HPE ProLiant ML350 Gen11 Drives

The HPE ProLiant ML350 Gen11 takes 2.5-inch SFF BC drives, 3.5-inch LFF LP hard drives and LFF LPC SSDs, or E3.S EC1 NVMe drives in the 12EDSFF cage. Behind a tri-mode controller the SFF bays take SAS, SATA or U.3 NVMe drives and the LFF bays SAS or SATA. On the embedded Intel VROC SATA controller the bays take SATA drives only. The 8SFF x4 U.3 cage in Direct Attach mode takes NVMe drives only.

  • Up to 24 SFF drives: three 8SFF cages
  • Up to 12 LFF drives: three 4LFF cages
  • Up to 12 E3.S NVMe drives in the 12EDSFF cage
  • SAS 24G and 12G, SATA 6G, NVMe U.3 and E3.S
  • NS204i-u boot device: two M.2 NVMe SSDs in RAID 1

Bays, carriers and counts on this page are from HPE's QuickSpecs for the ML350 Gen11, document a50004308enw, Version 48 (October 5, 2026).

Which drives fit the ML350 Gen11

The bay decides the drive's size and carrier; the cage's connection decides which interfaces work. HPE's maximum counts:

BaysDrive carrierInterfacesMost drives
2.5-inch SFF8SFF cages, SFF or LFF CTO serverSFF BCSAS 24G and 12G, SATA 6G and NVMe U.3 on a tri-mode controller; SATA only on the embedded controller8SFF x4 U.3 cage: NVMe in Direct Attach mode, or the SR932i-p in controller mode24: three 8SFF cages (8+8+8)The 8SFF x4 U.3 cage replaces the default cage, and no other cage can be added
3.5-inch LFF4LFF cages, LFF CTO serverLFF LP; SSDs: LFF LPCSAS 12G and SATA 6G on a tri-mode controller; SATA only on the embedded controllerThe LFF backplane supports up to 12G SAS12: three 4LFF cages (4+4+4)SFF and LFF cages can be mixed in the LFF chassis, up to three cages
E3.S12EDSFF FIO cage, SFF CTO server onlyEC1NVMe, PCIe Gen5 (three Gen4 models), Direct Attach only12Factory integrable only; two processors required
BootHPE NS204i-uTwo M.2 NVMe SSDs in RAID 12 M.2 SSDsNeeds the NS204i-u Enablement Kit (P48403-B21) and the Second CPU Fan Kit (P47902-B21)
Optical9.5mm slim-line driveSATA DVD-ROM or DVD-RW; USB DVD-RW1

SFF, LFF or E3.S? How to tell

  1. Count the bays in each drive cage. Eight small 2.5-inch bays is an 8SFF cage; four large 3.5-inch bays is a 4LFF cage. The server holds up to three cages. Twelve slim E3.S slots is the 12EDSFF cage.
  2. Match the product number. P48405-B21 is the SFF CTO server and P48404-B21 the LFF CTO server. The pre-configured P53566-291 is 8SFF and P53564-AA1 is 4LFF. Mixed SFF and LFF cages start from the LFF CTO server.
  3. Check for a storage controller. HPE lists the MR216i, MR408i, MR416i and SR932i-p as tri-mode controllers. With none, the embedded Intel VROC SATA controller runs SATA drives only.
  • P48405-B21SFF CTO, 8SFF
  • P48404-B21LFF CTO, 4LFF
  • P53566-2918SFF, MR408i-o
  • P53564-AA14LFF, VROC

Three rules before you order

Match the carrier, not only the size

HPE lists only SFF BC drives for the ML350 Gen11's SFF bays; the ML350 Gen10 QuickSpecs lists SFF SC drives. LFF bays take LFF LP hard drives, and HPE lists the LFF SSDs as LFF LPC. E3.S EC1 drives fit only the 12EDSFF cage.

The connection sets the interface

On a tri-mode controller (MR216i, MR408i, MR416i, SR932i-p) the SFF bays take SAS, SATA and NVMe, and the LFF bays SAS and SATA. The embedded Intel VROC SATA controller supports SATA drives only; SAS drives need a storage controller. The 8SFF x4 U.3 cage runs NVMe in Direct Attach mode, or uses the SR932i-p in controller mode.

Check the fans and cage limits

HPE requires both the Redundant Fan Kit (P47219-B21) and the Second CPU Fan Kit (P47902-B21) with SAS4 24G MU SSDs or EDSFF drives. The 8SFF x4 U.3 and 12EDSFF cages are factory integrable only, for the SFF CTO server only, and replace the default 8SFF cage; no other drive cage can be selected.

ML350 Gen11 drives FAQ

What drives fit the HPE ProLiant ML350 Gen11?

2.5-inch SFF BC drives in SAS, SATA or U.3 NVMe; 3.5-inch LFF LP hard drives and LFF LPC SSDs in SAS or SATA; and E3.S EC1 NVMe drives in the 12EDSFF cage. Which interfaces work depends on whether the cage is connected to a tri-mode controller or to the embedded Intel VROC SATA controller.

Do drives from an ML350 Gen10 fit the ML350 Gen11?

Check the carrier. The ML350 Gen10 QuickSpecs lists SFF SC drives, while the ML350 Gen11 QuickSpecs lists only SFF BC drives for its SFF bays; the ML350 Gen12 lists the same SFF BC drives, for example P40430-B21. LFF LP hard drives such as 833928-B21 appear in both the Gen10 and Gen11 documents.

Does the ML350 Gen11 support NVMe drives?

Yes. U.3 NVMe SSDs fit the 8SFF cages behind a tri-mode controller, and the 8SFF x4 U.3 cage takes them in Direct Attach mode or with the SR932i-p. The 12EDSFF cage takes E3.S NVMe SSDs. HPE does not support Intel VROC NVMe with the 4510, 4509Y and 3508U processors.

How many drives does the ML350 Gen11 hold?

Up to 24 SFF drives in three 8SFF cages, up to 12 LFF drives in three 4LFF cages, or up to 12 E3.S drives in the 12EDSFF cage, by HPE's count. The LFF chassis can mix SFF and LFF cages, up to three cages.

Can I run SATA drives without a RAID controller?

Yes. Every model has embedded Intel VROC SATA software RAID (RAID 0, 1, 5 and 10) for up to 12 LFF (4+4+4) or 8 SFF drives, or 8 LFF with the NS204i-u fitted. It runs in UEFI mode only and is off until enabled. Each LFF cage is its own drive group, and an 8SFF cage splits into bays 1-4 and 5-8.

What boot and optical options does the ML350 Gen11 have?

The HPE NS204i-u boot device holds two M.2 NVMe SSDs in RAID 1; HPE lists P48183-B21 and the 960GB v2 models P81160-B21 and P81162-B21 (SED). It needs the NS204i-u Enablement Kit (P48403-B21) and the Second CPU Fan Kit (P47902-B21). The optical bay takes one 9.5mm SATA DVD-ROM or DVD-RW drive, and HPE also lists a USB DVD-RW.

Complete your ML350 Gen11

Drives HPE lists for the ML350 Gen11

From HPE QuickSpecs a50004308enw, Version 48 (October 5, 2026). A part not stocked today is priced on a quote request.

  • P48183-B21 HPE NS204i-u Gen11 NVMe Hot Plug Boot Optimized Storage Device
  • P81160-B21 HPE NS204i-u v2 960GB NVMe Hot Plug Boot Optimized Storage Device
  • P81162-B21 HPE NS204i-u v2 960GB NVMe SED Hot Plug Boot Optimized Storage Device
  • 726536-B21 HPE 9.5mm SATA DVD-ROM Optical Drive
  • 726537-B21 HPE 9.5mm SATA DVD-RW Optical Drive
  • 701498-B21 HPE Mobile USB DVD-RW Optical Drive
  • P40430-B21 HPE 300GB SAS 12G Mission Critical 10K SFF BC 3-year Warranty Multi Vendor HDD
  • P53561-B21 HPE 600GB SAS 12G Mission Critical 10K SFF BC 3-year Warranty Multi Vendor HDD
  • P28586-B21 HPE 1.2TB SAS 12G Mission Critical 10K SFF BC 3-year Warranty Multi Vendor HDD
  • P53562-B21 HPE 1.8TB SAS 12G Mission Critical 10K SFF BC 3-year Warranty 512e Multi Vendor HDD
  • P28352-B21 HPE 2.4TB SAS 12G Mission Critical 10K SFF BC 3-year Warranty 512e Multi Vendor HDD
  • P28622-B21 HPE 1.2TB SAS 12G Mission Critical 10K SFF BC 3yr Wty FIPS 140-2 TAA-compliant HDD
  • P28618-B21 HPE 2.4TB SAS 12G Mission Critical 10K SFF BC 3yr Wty 512e FIPS 140-2 TAA-compliant HDD
  • 833928-B21 HPE 4TB SAS 12G Business Critical 7.2K LFF LP 1-year Warranty Multi Vendor HDD
  • 834031-B21 HPE 8TB SAS 12G Business Critical 7.2K LFF LP 1-year Warranty 512e Multi Vendor HDD
  • 881781-B21 HPE 12TB SAS 12G Business Critical 7.2K LFF LP 1-year Warranty Helium 512e Multi Vendor HDD
  • P23608-B21 HPE 16TB SAS 12G Business Critical 7.2K LFF LP 1-year Warranty Helium 512e ISE Multi Vendor HDD
  • P53553-B21 HPE 20TB SAS 12G Business Critical 7.2K LFF LP 1-year Warranty Helium 512e ISE Multi Vendor HDD
  • P68583-B21 HPE 24TB SAS 12G Business Critical 7.2K LFF LP 1-year Warranty Helium 512e ISE Multi Vendor HDD
  • P80577-B21 HPE 26TB SAS 12G Business Critical 7.2K LFF LP 1-year Warranty Helium 512e ISE Multi Vendor HDD
  • 861686-B21 HPE 1TB SATA 6G Business Critical 7.2K LFF LP 1-year Warranty Multi Vendor HDD
  • 861681-B21 HPE 2TB SATA 6G Business Critical 7.2K LFF LP 1-year Warranty Multi Vendor HDD
  • 861683-B21 HPE 4TB SATA 6G Business Critical 7.2K LFF LP 1-year Warranty Multi Vendor HDD
  • 834028-B21 HPE 8TB SATA 6G Business Critical 7.2K LFF LP 1-year Warranty 512e Multi Vendor HDD
  • 881787-B21 HPE 12TB SATA 6G Business Critical 7.2K LFF LP 1-year Warranty Helium 512e Multi Vendor HDD
  • P23449-B21 HPE 16TB SATA 6G Business Critical 7.2K LFF LP 1-year Warranty Helium 512e ISE Multi Vendor HDD
  • P53554-B21 HPE 20TB SATA 6G Business Critical 7.2K LFF LP 1-year Warranty Helium 512e ISE Multi Vendor HDD
  • P68585-B21 HPE 24TB SATA 6G Business Critical 7.2K LFF LP 1-year Warranty Helium 512e ISE Multi Vendor HDD
  • P80578-B21 HPE 26TB SATA 6G Business Critical 7.2K LFF LP 1-year Warranty Helium 512e ISE Multi Vendor HDD
  • P40506-B21 HPE 960GB SAS 12G Read Intensive SFF BC Value SAS Multi Vendor SSD
  • P40507-B21 HPE 1.92TB SAS 12G Read Intensive SFF BC Value SAS Multi Vendor SSD
  • P40508-B21 HPE 3.84TB SAS 12G Read Intensive SFF BC Value SAS Multi Vendor SSD
  • P40509-B21 HPE 7.68TB SAS 12G Read Intensive SFF BC Value SAS Multi Vendor SSD
  • P49029-B21 HPE 960GB SAS 24G Read Intensive SFF BC Multi Vendor SSD
  • P49031-B21 HPE 1.92TB SAS 24G Read Intensive SFF BC Multi Vendor SSD
  • P49035-B21 HPE 3.84TB SAS 24G Read Intensive SFF BC Multi Vendor SSD
  • P49041-B21 HPE 7.68TB SAS 24G Read Intensive SFF BC Multi Vendor SSD
  • P49045-B21 HPE 15.36TB SAS 24G Read Intensive SFF BC Multi Vendor SSD
  • P83347-B21 HPE 3.84TB SAS Read Intensive SFF BC Self-encrypting FIPS 140-3 PM7 SSD
  • P40510-B21 HPE 960GB SAS 12G Mixed Use SFF BC Value SAS Multi Vendor SSD
  • P40511-B21 HPE 1.92TB SAS 12G Mixed Use SFF BC Value SAS Multi Vendor SSD
  • P40512-B21 HPE 3.84TB SAS 12G Mixed Use SFF BC Value SAS Multi Vendor SSD
  • P49047-B21 HPE 800GB SAS 24G Mixed Use SFF BC Multi Vendor SSD
  • P49049-B21 HPE 1.6TB SAS 24G Mixed Use SFF BC Multi Vendor SSD
  • P49053-B21 HPE 3.2TB SAS 24G Mixed Use SFF BC Multi Vendor SSD
  • P49057-B21 HPE 6.4TB SAS 24G Mixed Use SFF BC Multi Vendor SSD
  • P83344-B21 HPE 1.6TB SAS Mixed Use SFF BC Self-encrypting FIPS 140-3 PM7 SSD
  • P37009-B21 HPE 960GB SAS 12G Mixed Use LFF LPC Value SAS Multi Vendor SSD
  • P58244-B21 HPE 960GB SATA 6G Mixed Use SFF BC Self-encrypting 5400M SSD
  • P40502-B21 HPE 480GB SATA 6G Mixed Use SFF BC Multi Vendor SSD
  • P40503-B21 HPE 960GB SATA 6G Mixed Use SFF BC Multi Vendor SSD
  • P40504-B21 HPE 1.92TB SATA 6G Mixed Use SFF BC Multi Vendor SSD
  • P40505-B21 HPE 3.84TB SATA 6G Mixed Use SFF BC Multi Vendor SSD
  • P58236-B21 HPE 480GB SATA 6G Read Intensive SFF BC Self-encrypting 5400P SSD
  • P40497-B21 HPE 480GB SATA 6G Read Intensive SFF BC Multi Vendor SSD
  • P40498-B21 HPE 960GB SATA 6G Read Intensive SFF BC Multi Vendor SSD
  • P40499-B21 HPE 1.92TB SATA 6G Read Intensive SFF BC Multi Vendor SSD
  • P40500-B21 HPE 3.84TB SATA 6G Read Intensive SFF BC Multi Vendor SSD
  • P40501-B21 HPE 7.68TB SATA 6G Read Intensive SFF BC Multi Vendor SSD
  • P47808-B21 HPE 960GB SATA 6G Read Intensive LFF LPC Multi Vendor SSD
  • P50227-B21 HPE 1.6TB NVMe Gen4 High Performance Mixed Use SFF BC U.3 PM1735a SSD
  • P65023-B21 HPE 6.4TB NVMe Gen4 Mainstream Performance Mixed Use SFF BC U.3 Static V2 Multi Vendor SSD
  • P63845-B21 HPE 1.6TB NVMe Gen4 High Performance Mixed Use SFF BC U.3 CM7 SSD
  • P63849-B21 HPE 3.2TB NVMe Gen4 High Performance Mixed Use SFF BC U.3 CM7 SSD
  • P63853-B21 HPE 6.4TB NVMe Gen4 High Performance Mixed Use SFF BC U.3 CM7 SSD
  • P70426-B21 HPE 3.2TB NVMe Gen4 High Performance Mixed Use SFF BC U.3 PS1030 SSD
  • P70428-B21 HPE 6.4TB NVMe Gen4 High Performance Mixed Use SFF BC U.3 PS1030 SSD
  • P61043-B21 HPE 1.6TB NVMe Gen4 High Performance Mixed Use SFF BC U.3 Self-encrypting FIPS 140-3 CM7 SSD
  • P61051-B21 HPE 3.2TB NVMe Gen4 High Performance Mixed Use SFF BC U.3 Self-encrypting FIPS 140-3 CM7 SSD
  • P61059-B21 HPE 6.4TB NVMe Gen4 High Performance Mixed Use SFF BC U.3 Self-encrypting FIPS 140-3 CM7 SSD
  • P50216-B21 HPE 1.92TB NVMe Gen4 High Performance Read Intensive SFF BC U.3 PM1733a SSD
  • P64846-B21 HPE 3.84TB NVMe Gen4 Mainstream Performance Read Intensive SFF BC U.3 Static V2 Multi Vendor SSD
  • P64848-B21 HPE 7.68TB NVMe Gen4 Mainstream Performance Read Intensive SFF BC U.3 Static V2 Multi Vendor SSD
  • P63833-B21 HPE 3.84TB NVMe Gen4 High Performance Read Intensive SFF BC U.3 CM7 SSD
  • P63837-B21 HPE 7.68TB NVMe Gen4 High Performance Read Intensive SFF BC U.3 CM7 SSD
  • P63841-B21 HPE 15.36TB NVMe Gen4 High Performance Read Intensive SFF BC U.3 CM7 SSD
  • P70434-B21 HPE 7.68TB NVMe Gen4 High Performance Read Intensive SFF BC U.3 PS1010 SSD
  • P70436-B21 HPE 15.36TB NVMe Gen4 High Performance Read Intensive SFF BC U.3 PS1010 SSD
  • P61019-B21 HPE 1.92TB NVMe Gen4 High Performance Read Intensive SFF BC U.3 Self-encrypting FIPS 140-3 CM7 SSD
  • P61027-B21 HPE 3.84TB NVMe Gen4 High Performance Read Intensive SFF BC U.3 Self-encrypting FIPS 140-3 CM7 SSD
  • P61035-B21 HPE 7.68TB NVMe Gen4 High Performance Read Intensive SFF BC U.3 Self-encrypting FIPS 140-3 CM7 SSD
  • P84244-B21 HPE 3.84TB NVMe Gen4 Mainstream Performance Read Intensive SFF BC U.3 SPDM 7500 SSD
  • P84242-B21 HPE 7.68TB NVMe Gen4 Mainstream Performance Read Intensive SFF BC U.3 SPDM 7500 SSD
  • P84239-B21 HPE 15.36TB NVMe Gen4 Mainstream Performance Read Intensive SFF BC U.3 SPDM 7500b SSD
  • P70399-B21 HPE 3.2TB NVMe Gen5 High Performance Mixed Use E3S EC1 PS1030 SSD
  • P70401-B21 HPE 6.4TB NVMe Gen5 High Performance Mixed Use E3S EC1 PS1030 SSD
  • P70403-B21 HPE 12.8TB NVMe Gen5 High Performance Mixed Use E3S EC1 PS1030 SSD
  • P91098-B21 HPE 3.2TB NVMe Gen5 High Performance Mixed Use E3.S EC1 E3 Thin Multi Vendor SSD
  • P91100-B21 HPE 6.4TB NVMe Gen5 High Performance Mixed Use E3.S EC1 E3 Thin Multi Vendor SSD
  • P91102-B21 HPE 12.8TB NVMe Gen5 High Performance Mixed Use E3.S EC1 E3 Thin Multi Vendor SSD
  • P91237-B21 HPE 1.6TB NVMe Gen4 High Performance Mixed Use SFF BC U.3 Multi Vendor SSD
  • P91239-B21 HPE 3.2TB NVMe Gen4 High Performance Mixed Use SFF BC U.3 Multi Vendor SSD
  • P91241-B21 HPE 6.4TB NVMe Gen4 High Performance Mixed Use SFF BC U.3 Multi Vendor SSD
  • P91084-B21 HPE 1.6TB NVMe Gen5 Mainstream Performance Mixed Use E3.S EC1 E3 Thin Multi Vendor SSD
  • P91086-B21 HPE 3.2TB NVMe Gen5 Mainstream Performance Mixed Use E3.S EC1 E3 Thin Multi Vendor SSD
  • P91088-B21 HPE 6.4TB NVMe Gen5 Mainstream Performance Mixed Use E3.S EC1 E3 Thin Multi Vendor SSD
  • P87715-B21 HPE 1.6TB NVMe Gen5 Mainstream Performance Mixed Use E3.S EC1 Self-encrypting 7600 SSD
  • P87717-B21 HPE 3.2TB NVMe Gen5 Mainstream Performance Mixed Use E3.S EC1 Self-encrypting 7600 SSD
  • P85114-B21 HPE 1.6TB NVMe Gen5 Mainstream Performance Mixed Use E3S EC1 SPDM 7600 SSD
  • P85117-B21 HPE 3.2TB NVMe Gen5 Mainstream Performance Mixed Use E3S EC1 SPDM 7600 SSD
  • P85119-B21 HPE 6.4TB NVMe Gen5 Mainstream Performance Mixed Use E3S EC1 SPDM 7600 SSD
  • P85731-B21 HPE 3.2TB NVMe Gen5 High Performance Mixed Use E3.S EC1 E3 Thin PQC27 CM9 SSD
  • P85733-B21 HPE 6.4TB NVMe Gen5 High Performance Mixed Use E3.S EC1 E3 Thin PQC27 CM9 SSD
  • P85735-B21 HPE 12.8TB NVMe Gen5 High Performance Mixed Use E3.S EC1 E3 Thin PQC27 CM9 SSD
  • P85662-B21 HPE 1.6TB NVMe Gen4 High Performance Mixed Use SFF BC U.3 PQC27 CM9 SSD
  • P85664-B21 HPE 3.2TB NVMe Gen4 High Performance Mixed Use SFF BC U.3 PQC27 CM9 SSD
  • P85666-B21 HPE 6.4TB NVMe Gen4 High Performance Mixed Use SFF BC U.3 PQC27 CM9 SSD
  • P88537-B21 HPE 3.2TB NVMe Gen5 Mainstream Performance Mixed Use E3.S EC1 PQC27 Self-encrypting CD9P SSD
  • P92309-B21 HPE 1.6TB NVMe Gen4 Mainstream Performance Mixed Use SFF BC U.3 PQC27 CD9P SSD
  • P92311-B21 HPE 3.2TB NVMe Gen4 Mainstream Performance Mixed Use SFF BC U.3 PQC27 CD9P SSD
  • P92313-B21 HPE 6.4TB NVMe Gen4 Mainstream Performance Mixed Use SFF BC U.3 PQC27 CD9P SSD
  • P86016-B21 HPE 1.6TB NVMe Gen5 Mainstream Performance Mixed Use E3.S EC1 E3 Thin PQC27 CD9P SSD
  • P86018-B21 HPE 3.2TB NVMe Gen5 Mainstream Performance Mixed Use E3.S EC1 E3 Thin PQC27 CD9P SSD
  • P86020-B21 HPE 6.4TB NVMe Gen5 Mainstream Performance Mixed Use E3.S EC1 E3 Thin PQC27 CD9P SSD
  • P63930-B21 HPE 3.84TB NVMe Gen4 Mainstream Performance Very Read Optimized E3S EC1 EDSFF P5430 SSD
  • P63934-B21 HPE 7.68TB NVMe Gen4 Mainstream Performance Very Read Optimized E3S EC1 EDSFF P5430 SSD
  • P63938-B21 HPE 15.36TB NVMe Gen4 Mainstream Performance Very Read Optimized E3S EC1 EDSFF P5430 SSD
  • P57799-B21 HPE 3.84TB NVMe Gen5 High Performance Read Intensive E3S EC1 EDSFF SPDM PM1743 SSD
  • P57807-B21 HPE 15.36TB NVMe Gen5 High Performance Read Intensive E3S EC1 EDSFF SPDM PM1743 SSD
  • P70392-B21 HPE 3.84TB NVMe Gen5 High Performance Read Intensive E3S EC1 PS1010 SSD
  • P86746-B21 HPE 61.44TB NVMe Gen5 Mainstream Performance Very Read Optimized E3.S EC1 Self-encrypting 6600 SSD
  • P70395-B21 HPE 7.68TB NVMe Gen5 High Performance Read Intensive E3S EC1 PS1010 SSD
  • P70397-B21 HPE 15.36TB NVMe Gen5 High Performance Read Intensive E3S EC1 PS1010 SSD
  • P91229-B21 HPE 3.84TB NVMe Gen5 High Performance Read Intensive E3.S EC1 E3 Thin Multi Vendor SSD
  • P91231-B21 HPE 7.68TB NVMe Gen5 High Performance Read Intensive E3.S EC1 E3 Thin Multi Vendor SSD
  • P91233-B21 HPE 15.36TB NVMe Gen5 High Performance Read Intensive E3.S EC1 E3 Thin Multi Vendor SSD
  • P91243-B21 HPE 1.92TB NVMe Gen4 High Performance Read Intensive SFF BC U.3 Multi Vendor SSD
  • P91245-B21 HPE 3.84TB NVMe Gen4 High Performance Read Intensive SFF BC U.3 Multi Vendor SSD
  • P91247-B21 HPE 7.68TB NVMe Gen4 High Performance Read Intensive SFF BC U.3 Multi Vendor SSD
  • P91249-B21 HPE 15.36TB NVMe Gen4 High Performance Read Intensive SFF BC U.3 Multi Vendor SSD
  • P91090-B21 HPE 1.92TB NVMe Gen5 Mainstream Performance Read Intensive E3.S EC1 E3 Thin Multi Vendor SSD
  • P91092-B21 HPE 3.84TB NVMe Gen5 Mainstream Performance Read Intensive E3.S EC1 E3 Thin Multi Vendor SSD
  • P91094-B21 HPE 7.68TB NVMe Gen5 Mainstream Performance Read Intensive E3.S EC1 E3 Thin Multi Vendor SSD
  • P91096-B21 HPE 15.36TB NVMe Gen5 Mainstream Performance Read Intensive E3.S EC1 E3 Thin Multi Vendor SSD
  • P87719-B21 HPE 1.92TB NVMe Gen5 Mainstream Performance Read Intensive E3S EC1 Self-encrypting 7600 SSD
  • P87721-B21 HPE 3.84TB NVMe Gen5 Mainstream Performance Read Intensive E3S EC1 Self-encrypting 7600 SSD
  • P87723-B21 HPE 7.68TB NVMe Gen5 Mainstream Performance Read Intensive E3S EC1 Self-encrypting 7600 SSD
  • P85121-B21 HPE 1.92TB NVMe Gen5 Mainstream Performance Read Intensive E3S EC1 SPDM 7600 SSD
  • P85124-B21 HPE 3.84TB NVMe Gen5 Mainstream Performance Read Intensive E3S EC1 SPDM 7600 SSD
  • P85126-B21 HPE 7.68TB NVMe Gen5 Mainstream Performance Read Intensive E3S EC1 SPDM 7600 SSD
  • P85128-B21 HPE 15.36TB NVMe Gen5 Mainstream Performance Read Intensive E3S EC1 SPDM 7600 SSD
  • P85739-B21 HPE 3.84TB NVMe Gen5 High Performance Read Intensive E3.S EC1 E3 Thin PQC27 CM9 SSD
  • P85741-B21 HPE 7.68TB NVMe Gen5 High Performance Read Intensive E3.S EC1 E3 Thin PQC27 CM9 SSD
  • P85743-B21 HPE 15.36TB NVMe Gen5 High Performance Read Intensive E3.S EC1 E3 Thin PQC27 CM9 SSD
  • P85745-B21 HPE 30.72TB NVMe Gen5 High Performance Read Intensive E3.S EC1 E3 Thin PQC27 CM9 SSD
  • P85668-B21 HPE 1.92TB NVMe Gen4 High Performance Read Intensive SFF BC U.3 PQC27 CM9 SSD
  • P85670-B21 HPE 3.84TB NVMe Gen4 High Performance Read Intensive SFF BC U.3 PQC27 CM9 SSD
  • P85672-B21 HPE 7.68TB NVMe Gen4 High Performance Read Intensive SFF BC U.3 PQC27 CM9 SSD
  • P85674-B21 HPE 15.36TB NVMe Gen4 High Performance Read Intensive SFF BC U.3 PQC27 CM9 SSD
  • P85676-B21 HPE 30.72TB NVMe Gen4 High Performance Read Intensive SFF BC U.3 PQC27 CM9 SSD
  • P88533-B21 HPE 30.72TB NVMe Gen4 Mainstream Performance Read Intensive SFF BC U.3 PQC27 CD9P SSD
  • P92315-B21 HPE 1.92TB NVMe Gen4 Mainstream Performance Read Intensive SFF BC U.3 PQC27 CD9P SSD
  • P92317-B21 HPE 3.84TB NVMe Gen4 Mainstream Performance Read Intensive SFF BC U.3 PQC27 CD9P SSD
  • P92319-B21 HPE 7.68TB NVMe Gen4 Mainstream Performance Read Intensive SFF BC U.3 PQC27 CD9P SSD
  • P92321-B21 HPE 15.36TB NVMe Gen4 Mainstream Performance Read Intensive SFF BC U.3 PQC27 CD9P SSD
  • P86024-B21 HPE 1.92TB NVMe Gen5 Mainstream Performance Read Intensive E3.S EC1 E3 Thin PQC27 CD9P SSD
  • P86026-B21 HPE 3.84TB NVMe Gen5 Mainstream Performance Read Intensive E3.S EC1 E3 Thin PQC27 CD9P SSD
  • P86028-B21 HPE 7.68TB NVMe Gen5 Mainstream Performance Read Intensive E3.S EC1 E3 Thin PQC27 CD9P SSD
  • P86030-B21 HPE 15.36TB NVMe Gen5 Mainstream Performance Read Intensive E3.S EC1 E3 Thin PQC27 CD9P SSD
  • P86032-B21 HPE 30.72TB NVMe Gen5 Mainstream Performance Read Intensive E3.S EC1 E3 Thin PQC27 CD9P SSD
  • P88539-B21 HPE 3.84TB NVMe Gen5 Mainstream Performance Read Intensive E3.S EC1 PQC27 Self-encrypting CD9P SSD
  • P88541-B21 HPE 7.68TB NVMe Gen5 Mainstream Performance Read Intensive E3.S EC1 PQC27 Self-encrypting CD9P SSD
  • P88543-B21 HPE 15.36TB NVMe Gen5 Mainstream Performance Read Intensive E3.S EC1 PQC27 Self-encrypting CD9P SSD
Ships same dayMost orders ship the same business day
1 to 3 year warrantyTested or factory sealed

All HPE ProLiant ML350 Gen11 Drives

Part number Capacity Interface Class Price Quantity and add
P09155-B21 HPE 14TB SAS 12G Midline 7.2K LFF (3.5in) LP Helium 512e Digitally Signed Firmware HDD
$479.00In stock
833926-B21 HPE 2TB SAS 12G Midline 7.2K LFF (3.5in) LP Digitally Signed Firmware HDD - Refurbished
$259.00In stock
P28352-B21 HPE 2.4TB SAS 12G Mission Critical 10K SFF BC 512e Multi Vendor HDD
$1,056.00In stock
P40498-B21 HPE 960GB SATA 6G Read Intensive SFF BC Multi Vendor SSD
$1,278.00In stock
834028-B21 HPE 8TB SATA 6G Midline 7.2K LFF (3.5in) LP 512e Digitally Signed Firmware HDD
$618.00In stock
834031-B21 HPE 8TB SAS 12G Midline 7.2K LFF (3.5in) LP 512e Digitally Signed Firmware HDD
$785.00In stock
861686-B21 HPE 1TB SATA 6G Midline 7.2K LFF (3.5in) LP Digitally Signed Firmware HDD
$175.00In stock
P28586-B21 HPE 1.2TB SAS 12G Mission Critical 10K SFF BC HDD - Refurbished
$495.00In stock
881787-B21 HPE 12TB SATA 6G Midline 7.2K LFF (3.5in) LP Helium 512e Digitally Signed Firmware HDD
$575.00In stock
P48183-B21 HPE NS204i-u Gen11 Hot Plug Boot Optimized Storage Device with 2x NVMe 480GB SSD
$2,199.00In stock
P50230-B21 HPE 3.2TB NVMe Gen4 High Performance Mixed Use SFF BC U.3 PM1735a SSD
$4,899.00In stock
P23608-B21 HPE 16TB SAS 12G Business Critical 7.2K LFF (3.5in) LP 512e ISE HDD
$1,598.00In stock
861683-B21 HPE 4TB SATA 6G Midline 7.2K LFF (3.5in) LP Digitally Signed Firmware HDD
$685.00In stock
P40500-B21 HPE 3.84TB SATA 6G Read Intensive SFF BC Multi Vendor SSD
$3,828.00In stock
P40512-B21 HPE 3.84TB VSAS 12G Mixed Use SFF BC Value SAS Multi Vendor SSD
$4,879.00In stock
833928-B21 HPE 4TB SAS 12G Midline 7.2K LFF (3.5in) LP Digitally Signed Firmware HDD
$526.00In stock
P40497-B21 HPE 480GB SATA 6G Read Intensive SFF BC Multi Vendor SSD - Refurbished
$346.00In stock
P53561-B21 HPE 600GB SAS 12G Mission Critical 10K SFF BC Multi Vendor HDD - Refurbished
$288.00In stock
P40511-B21 HPE 1.92TB VSAS 12G Mixed Use SFF BC Value SAS Multi Vendor SSD
$2,858.00In stock
P47808-B21 HPE 960GB SATA 6G Read Intensive LFF LPC Multi Vendor SSD
$1,748.00In stock
P40432-B21 HPE 900GB SAS 12G Mission Critical 15K SFF BC HDD
$695.00In stock
P49057-B21 HPE 6.4TB SAS 24G Mixed Use SFF BC Multi Vendor SSD
$7,286.00In stock
P40505-B21 HPE 3.84TB SATA 6G Mixed Use SFF BC Multi Vendor SSD
$4,155.00In stock
P40510-B21 HPE 960GB VSAS 12G Mixed Use SFF BC Value SAS Multi Vendor SSD
$1,748.00In stock
P40509-B21 HPE 7.68TB VSAS 12G Read Intensive SFF BC Value SAS Multi Vendor SSD
$6,786.00In stock
726536-B21 HPE 9.5mm SATA DVD-ROM Optical Drive
$159.00In stock
P40502-B21 HPE 480GB SATA 6G Mixed Use SFF BC Multi Vendor SSD
$558.00In stock
P49049-B21 HPE 1.6TB SAS 24G Mixed Use SFF BC Multi Vendor SSD
$2,989.00In stock
726537-B21 HPE 9.5mm SATA DVD-RW Optical Drive
$159.00In stock
P23449-B21 HPE 16TB SATA 6G Business Critical 7.2K LFF (3.5in) LP 512e ISE HDD
$1,815.00In stock
P53562-B21 HPE 1.8TB SAS 12G Mission Critical 10K SFF BC 512e Multi Vendor HDD - Refurbished
$495.00In stock
P28610-B21 HPE 1TB SATA 6G Business Critical 7.2K SFF BC HDD
$528.00In stock
P40504-B21 HPE 1.92TB SATA 6G Mixed Use SFF BC Multi Vendor SSD
$2,748.00In stock
P49053-B21 HPE 3.2TB SAS 24G Mixed Use SFF BC Multi Vendor SSD
$5,985.00In stock
P50227-B21 HPE 1.6TB NVMe Gen4 High Performance Mixed Use SFF BC U.3 PM1735a SSD
$2,478.00In stock
P63930-B21 HPE 3.84TB NVMe Gen4 Mainstream Performance Very Read Optimized E3S EC1 EDSFF P5430 SSD
Price on requestOut of stock
P28500-B21 HPE 2TB SATA 6G Business Critical 7.2K SFF BC 512e HDD
$349.00In stock
881781-B21 HPE 12TB SAS 12G Midline 7.2K LFF (3.5in) LP Helium 512e Digitally Signed Firmware HDD
$598.00In stock
P28622-B21 HPE 1.2TB SAS 12G Mission Critical 10K SFF BC Self-encrypting FIPS HDD
$685.00In stock
P40503-B21 HPE 960GB SATA 6G Mixed Use SFF BC Multi Vendor SSD - Refurbished
$918.00In stock
P40507-B21 HPE 1.92TB VSAS 12G Read Intensive SFF BC Value SAS Multi Vendor SSD
$2,275.00In stock
861742-B21 HPE 6TB SATA 6G Midline 7.2K LFF (3.5in) LP 512e Digitally Signed Firmware HDD
$628.00In stock
P47838-B21 HPE 1.6TB NVMe Gen4 Mainstream Performance Mixed Use SFF BC U.3 Static Multi Vendor SSD
$2,198.00In stock
P28618-B21 HPE 2.4TB SAS 12G Mission Critical 10K SFF BC 512e Self-encrypting FIPS HDD
$1,158.00In stock
P40496-B21 HPE 240GB SATA 6G Read Intensive SFF BC Multi Vendor SSD
$495.00In stock
P40508-B21 HPE 3.84TB VSAS 12G Read Intensive SFF BC Value SAS Multi Vendor SSD - Refurbished
$1,199.00In stock
P57807-B21 HPE 15.36TB NVMe Gen5 High Performance Read Intensive E3S EC1 EDSFF SPDM PM1743 SSD - Refurbished
$6,655.00In stock
P47839-B21 HPE 3.2TB NVMe Gen4 Mainstream Performance Mixed Use SFF BC U.3 Static Multi Vendor SSD
$3,185.00In stock
P40430-B21 HPE 300GB SAS 12G Mission Critical 10K SFF BC HDD
$525.00In stock
P44007-B21 HPE 480GB SATA 6G Read Intensive SFF BC PM893 SSD
$358.00In stock
P44011-B21 HPE 480GB SATA 6G Mixed Use SFF BC PM897 SSD
$1,298.00In stock
P47837-B21 HPE 800GB NVMe Gen4 Mainstream Performance Mixed Use SFF BC U.3 Static Multi Vendor SSD
$1,546.00In stock
P49035-B21 HPE 3.84TB SAS 24G Read Intensive SFF BC Multi Vendor SSD
Price on requestOut of stock
P49047-B21 HPE 800GB SAS 24G Mixed Use SFF BC Multi Vendor SSD
$1,546.00In stock
701498-B21 HPE Mobile USB Non Leaded System DVD RW Drive
$275.00In stock
861681-B21 HPE 2TB SATA 6G Midline 7.2K LFF (3.5in) LP Digitally Signed Firmware HDD
$415.00In stock
P37669-B21 HPE 18TB SAS 12G Business Critical 7.2K LFF (3.5in) LP 512e ISE HDD - Refurbished
$1,056.00In stock
P44012-B21 HPE 960GB SATA 6G Mixed Use SFF BC PM897 SSD
Price on requestOut of stock
P49031-B21 HPE 1.92TB SAS 24G Read Intensive SFF BC Multi Vendor SSD
$2,696.00In stock
P50216-B21 HPE 1.92TB NVMe Gen4 High Performance Read Intensive SFF BC U.3 PM1733a SSD
$2,339.00In stock
P50219-B21 HPE 3.84TB NVMe Gen4 High Performance Read Intensive SFF BC U.3 PM1733a SSD
$4,478.00In stock
861746-B21 HPE 6TB SAS 12G Midline 7.2K LFF (3.5in) LP 512e HDD
$496.00In stock
P09165-B21 HPE 14TB SATA 6G Midline 7.2K LFF (3.5in) LP Helium 512e Digitally Signed Firmware HDD
$995.00In stock
P28028-B21 HPE 300GB SAS 12G Mission Critical 15K SFF BC HDD
$259.00In stock
P28505-B21 HPE 2TB SAS 12G Business Critical 7.2K SFF BC 512e HDD
$375.00In stock
P37009-B21 HPE 960GB VSAS 12G Mixed Use LFF LPC Value SAS Multi Vendor SSD
$1,185.00In stock
P37678-B21 HPE 18TB SATA 6G Business Critical 7.2K LFF (3.5in) LP 512e ISE HDD - Refurbished
$796.00In stock
P40499-B21 HPE 1.92TB SATA 6G Read Intensive SFF BC Multi Vendor SSD
$1,995.00In stock
P40501-B21 HPE 7.68TB SATA 6G Read Intensive SFF BC Multi Vendor SSD
$7,998.00In stock
P40506-B21 HPE 960GB VSAS 12G Read Intensive SFF BC Value SAS Multi Vendor SSD
$1,758.00In stock
P44008-B21 HPE 960GB SATA 6G Read Intensive SFF BC PM893 SSD
$1,598.00In stock
P44009-B21 HPE 1.92TB SATA 6G Read Intensive SFF BC PM893 SSD
$1,545.00In stock
P44010-B21 HPE 3.84TB SATA 6G Read Intensive SFF BC PM893 SSD
$4,958.00In stock
P44013-B21 HPE 1.92TB SATA 6G Mixed Use SFF BC PM897 SSD
$2,465.00In stock
P47320-B21 HPE 1.92TB SATA 6G Read Intensive SFF BC S4520 SSD
Price on requestOut of stock
P47322-B21 HPE 3.84TB SATA 6G Read Intensive SFF BC S4520 SSD
$2,798.00In stock
P47324-B21 HPE 480GB SATA 6G Mixed Use SFF BC S4620 SSD
Price on requestOut of stock
P47327-B21 HPE 3.84TB SATA 6G Mixed Use SFF BC S4620 SSD - Refurbished
Price on requestOut of stock
P47840-B21 HPE 6.4TB NVMe Gen4 Mainstream Performance Mixed Use SFF BC U.3 Static Multi Vendor SSD
$4,536.00In stock
P47844-B21 HPE 960GB NVMe Gen4 Mainstream Performance Read Intensive SFF BC U.3 Static Multi Vendor SSD
Price on requestOut of stock
P47845-B21 HPE 1.9TB NVMe Gen4 Mainstream Performance Read Intensive SFF BC U.3 Static Multi Vendor SSD
$1,995.00In stock
P47846-B21 HPE 3.84TB NVMe Gen4 Mainstream Performance Read Intensive SFF BC U.3 Static Multi Vendor SSD
$3,978.00In stock
P47847-B21 HPE 7.68TB NVMe Gen4 Mainstream Performance Read Intensive SFF BC U.3 Static Multi Vendor SSD
$3,318.00In stock
P49029-B21 HPE 960GB SAS 24G Read Intensive SFF BC Multi Vendor SSD
$1,396.00In stock
P49040-B21 HPE 7.68TB SAS 24G Read Intensive LFF LPC Multi Vendor SSD
$7,568.00In stock
P49041-B21 HPE 7.68TB SAS 24G Read Intensive SFF BC Multi Vendor SSD
$7,286.00In stock
P49045-B21 HPE 15.36TB SAS 24G Read Intensive SFF BC Multi Vendor SSD
$13,515.00In stock
P50222-B21 HPE 7.68TB NVMe Gen4 High Performance Read Intensive SFF BC U.3 PM1733a SSD
$8,459.00In stock
P50224-B21 HPE 15.36TB NVMe Gen4 High Performance Read Intensive SFF BC U.3 PM1733a SSD
$12,839.00In stock
P50233-B21 HPE 6.4TB NVMe Gen4 High Performance Mixed Use SFF BC U.3 PM1735a SSD
$6,586.00In stock
P53553-B21 HPE 20TB SAS 12G Business Critical 7.2K LFF LP Helium 512e ISE Multi Vendor HDD
$1,485.00In stock
P53560-B21 HPE 600GB SAS 12G Mission Critical 15K SFF BC Multi Vendor HDD
$458.00In stock
P53563-B21 HPE 1TB SAS 12G Business Critical 7.2K SFF BC HDD
$358.00In stock
P57799-B21 HPE 3.84TB NVMe Gen5 High Performance Read Intensive E3S EC1 EDSFF SPDM PM1743 SSD
$3,246.00In stock
P58236-B21 HPE 480GB SATA 6G Read Intensive SFF BC Self‑encrypting 5400P SSD
$1,298.00In stock
P58244-B21 HPE 960GB SATA 6G Mixed Use SFF BC Self‑encrypting 5400M SSD - Refurbished
Price on requestOut of stock
P63853-B21 HPE 6.4TB NVMe Gen4 High Performance Mixed Use SFF BC U.3 CM7 SSD
$3,959.00In stock
P63934-B21 HPE 7.68TB NVMe Gen4 Mainstream Performance Very Read Optimized E3S EC1 EDSFF P5430 SSD
$5,196.00In stock
P63938-B21 HPE 15.36TB NVMe Gen4 Mainstream Performance Very Read Optimized E3S EC1 EDSFF P5430 SSD
Price on requestOut of stock
P64848-B21 HPE 7.68TB NVMe Gen4 Mainstream Performance Read Intensive SFF BC U.3 Static V2 Multi Vendor SSD
$4,415.00In stock

Prices are today's store prices.

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1 to 3 year warrantyReplacement coverage on every drive
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