HPE EG001200JWJNK 1.2TB 12G SAS 10K SFF Hard Drive
EG001200JWJNK is one of the HPE drive model numbers used for the 872479-B21 option kit: a 1.2TB, 10,000 RPM, 12Gb/s SAS Mission Critical drive. Installed in HPE’s SmartCarrier (SC) hot-plug tray, it fits SFF bays in HPE ProLiant Gen8, Gen9 and Gen10 servers. EG001200JWJNK and EG001200JWJNQ are interchangeable versions of the same drive.
Specifications
| Brand | HPE (Hewlett Packard Enterprise) |
|---|---|
| Option part number | 872479-B21 |
| Spare part number | 872737-001 |
| Capacity | 1.2TB |
| Interface | SAS 12Gb/s, dual port |
| Rotational speed | 10,000 RPM (10K) |
| Form factor | 2.5″ small form factor (SFF) |
| Carrier | HPE SmartCarrier (SC), hot-plug |
| Workload class | Mission Critical, Digitally Signed firmware |
| Condition | New |
Equivalent and alternate part numbers
Searching for a different number on your label? These all refer to this drive family:
- Option: 872479-B21
- Spare: 872737-001
- Assembly: 872483-005, 781514-002, 876936-002, 876938-002, 872283-003, 872285-002
- Drive models: EG001200JWJNQ, EG001200JWJNK, EG001200JWFUT, EG001200JWFVA, EG001200JXLWA, EG1200JEMDA
Compatible HPE servers
Fits any HPE server with 2.5″ SFF SmartCarrier (SC) drive bays, including:
- ProLiant DL: DL20 Gen9/Gen10, DL160 Gen8/Gen9/Gen10, DL180 Gen9/Gen10, DL325 Gen10, DL360 Gen8/Gen9/Gen10, DL380 Gen8/Gen9/Gen10, DL385 Gen10, DL388 Gen9, DL560 Gen8/Gen9/Gen10, DL580 Gen8/Gen9/Gen10, plus DL325 and DL385 Gen10 Plus v1
- ProLiant ML: ML30 Gen9/Gen10, ML110 Gen9/Gen10, ML150 Gen9, ML350 Gen8/Gen9/Gen10
- ProLiant BL blades: BL460c Gen8/Gen9/Gen10, BL660c Gen8/Gen9
- Apollo / XL: XL170r Gen9/Gen10, XL190r Gen9/Gen10, XL230a Gen9
- Synergy: 480 Gen9/Gen10, 660 Gen9/Gen10
Have a DL360 or DL380 Gen10 Plus, a Gen10 Plus v2, Gen11 or Gen12 server? Those use HPE’s newer Basic Carrier (BC) tray. Choose the HPE P28586-B21 1.2TB SFF BC instead.
Shipping
- Ships from our US warehouses
- Orders placed by 3 PM Eastern ship the same business day
- Free ground shipping (3–5 business days) to all US addresses
- FedEx 2Day Air available at checkout
Frequently asked questions
Are EG001200JWJNK and EG001200JWJNQ interchangeable?
Yes. Both are HPE drive models shipped under option 872479-B21 and spare 872737-001, with the same capacity, speed and interface.
Does it include a drive tray?
Yes. It comes installed in an HPE SmartCarrier (SC) hot-plug tray, ready for an SFF drive bay.
What is the difference between 872479-B21 and 872737-001?
They are the same drive. 872479-B21 is HPE’s option (retail) part number, and 872737-001 is the spare (service) part number printed on many replacement drives.
Will it work in my ProLiant DL380 Gen9 or Gen10?
Yes. The DL380 Gen9 and Gen10 use SFF SmartCarrier bays, which this drive fits.
Will it work in a Gen11 server?
No. Gen11, Gen12, Gen10 Plus v2 and the DL360/DL380 Gen10 Plus use Basic Carrier (BC) trays, which this SmartCarrier drive does not fit.
What is your shipping cutoff?
Orders placed by 3 PM Eastern (Monday–Friday) ship the same business day. Need a later cutoff? Contact us at sales@techontime.net or 303-222-8038, and we’ll do our best on a case-by-case basis.
Not sure it fits your system?
Send us your server or system model and the label of your current part at sales@techontime.net or call 303-222-8038, and we’ll confirm before you order.






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