This item, P21149-002, is the HPE assembly number for the product described as 800GB SAS 12G Write Intensive SFF SC SS540 SSD. Further details below.
The HPE 800GB SAS 12G Write Intensive SFF SC SS540 SSD (P21149-002) is designed for seamless performance in demanding data environments. With an impressive 1.2 GBps transfer rate and 4KB random read speeds up to 210,000 IOPS, this SSD ensures your servers operate at peak efficiency. Compatible with a wide range of HPE servers, it brings reliable speed and endurance, thanks to its 10 DWPD and robust design. Experience premium performance with every application.
HPE Option Part #: P21127-B21
HPE Spare Part #: P22586-001
HPE Model #: EO000800JXBFL
HPE Assembly Part #: P21149-002
PRODUCT SPECIFICATIONS FOR P21149-002:
- Device Type: Solid state drive - hot-swap
- Capacity: 800 GB
- Form Factor: 2.5" SFF
- Interface: SAS 12Gb/s
- Height: 0.6 in
- Weight: 23.98 oz
- Bundled with: HPE Smart Carrier
- Drive Writes Per Day (DWPD): 10
- Drive Transfer Rate: 1.2 GBps (external)
- 4KB Random Read: 130000 IOPS
- 4KB Random Write: 120000 IOPS
- Maximum 4KB Random Write: 124000 IOPS
- Maximum 4KB Random Read: 210000 IOPS
- Compatible Bay: 2.5" SFF
- Power Consumption: 9.06 Watt
COMPATIBLE WITH:
PROLIANT DL SERIES
PROLIANT ML SERIES
PROLIANT BL SERIES
PROLIANT WS SERIES
PROLIANT SL SERIES
PROLIANT XL SERIES
PROLIANT SYNERGY SERIES
** This list may not be complete. Contact us via Live Chat if you have any questions about compatibility.
FREQUENTLY ASKED QUESTIONS FOR P21149-002:
- What server models is the P21149-002 compatible with?
The P21149-002 is compatible with various HPE server models, including BL460c Gen10, DL360 Gen10, and ML350 Gen10 among others. - What is the endurance rating for the P21149-002 SSD?
The P21149-002 SSD has a high endurance rating of 10 Drive Writes Per Day (DWPD), making it ideal for write-intensive applications. - What benefits does the SAS 12Gb/s interface offer the P21149-002?
The SAS 12Gb/s interface on the P21149-002 provides a faster data transfer rate of 1.2 GBps, optimizing performance for data-intensive tasks.
HPE PARTSURFER INFO FOR P21149-002 (P21127-B21)
| Spare PN | Description | |
|---|---|---|
| P22586-001 | SPS-DRV SSD 800GB SFF SAS SC |
Last Updated: 2026-06-24
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This product is warrantied against hardware failure for a period of 3 Years from the date of purchase. Before making a purchase, please take a moment to review our return policy below.
Returns
It is the customer's responsibility to verify compatibility with their machine(s) before placing an order. If an item is ordered by mistake, it can be returned for refund, minus a 25% restocking fee, within 5 business days of receipt. The cost of freight is not refundable.
Please be aware that factory-sealed equipment can only be returned if it remains unopened.
Defective Products
If you have received a defective part and your machine is still within the HPE warranty period, please initiate a warranty exchange by visiting the HPE Enterprise Support Center. Be sure to have the serial numbers of the defective drive and your server/storage array handy.
In case your hardware becomes defective during the Global One warranty period, but the HPE warranty has expired, you can return the product to us for a working replacement. You are responsible for the shipment of returned merchandise. However, we will cover the expense of Ground /Economy shipment for the replacement item(s).
Requesting an RMA
To initiate a return or warranty claim, please complete and submit the RMA Request Form.


