HPE E3.S NVMe SSDs (EDSFF)

E3.S NVMe (EDSFF)SSDs

E3.S is the EDSFF drive size of the Gen11, Gen12 and Gen13 ProLiant models built for it. Every E3.S drive here sits on the E3.S Thin Carrier (EC1) and connects by NVMe, Gen5 or Gen4. An E3.S drive fits only an E3.S bay; the 2.5-inch models of the same generations take U.3 drives on the Basic Carrier instead.

  • 105 SSDs
  • NVMe Gen4 to Gen5
  • New and refurbished
  • Tested or factory sealed

Carriers, classes and generations from the HPE Solid State Disk Drives QuickSpecs a00001288enw, version 78 (November 2, 2026), and from the QuickSpecs of each server.

All 105 E3.S NVMe (EDSFF) SSDs

Grouped by capacity; within each group, the drives in stock come first, ordered by how often our customers order them. Filter by interface, carrier, capacity, class and condition.

E3.S NVMe (EDSFF) SSDs questions

What is E3.S?

E3.S is a drive size from the EDSFF family (Enterprise and Data Center Standard Form Factor), thinner and shorter than a 2.5-inch drive, for NVMe only. HPE's E3.S drives sit on the “E3.S Thin Carrier (EC1)”.

Which servers take E3.S SSDs?

HPE lists E3.S NVMe (EDSFF) SSDs for 21 of the ProLiant servers we cover, from Gen11 to Gen13. Gen13: DL525 Gen13, DL585a Gen13; Gen12: DL320 Gen12, DL325 Gen12, DL340 Gen12, DL340e Gen12, DL345 Gen12, DL360 Gen12, DL380 Gen12, DL380a Gen12, DL384 Gen12, DL580 Gen12, ML350 Gen12; Gen11: DL320 Gen11, DL325 Gen11, DL345 Gen11, DL360 Gen11, DL365 Gen11, DL385 Gen11, DL560 Gen11, ML350 Gen11. Each link opens that server's drives page, with HPE's list for it.

Can I put an E3.S drive in a 2.5-inch bay?

No. An E3.S drive fits only an E3.S bay, and a 2.5-inch drive fits only a 2.5-inch bay. Servers that offer both come in separate E3.S and SFF chassis models.

Servers HPE lists E3.S NVMe (EDSFF) SSDs for

From each server's HPE QuickSpecs. Each page lists the drives HPE lists for that server.

Gen13
DL525 Gen13DL585a Gen13
Gen12
DL320 Gen12DL325 Gen12DL340 Gen12DL340e Gen12DL345 Gen12DL360 Gen12DL380 Gen12DL380a Gen12DL384 Gen12DL580 Gen12ML350 Gen12
Gen11
DL320 Gen11DL325 Gen11DL345 Gen11DL360 Gen11DL365 Gen11DL385 Gen11DL560 Gen11ML350 Gen11

All drives by server · All HPE parts by server model

Related pages

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