HPE ProLiant DL380 G6 Hard Drives
Genuine HPE hot-plug hard drives for the HPE ProLiant DL380 G6, new and refurbished, tested before shipping. The front of the chassis decides everything: this server was built either with eight 2.5-inch SFF bays, which a second cage takes to sixteen, or as a six-bay 3.5-inch LFF machine — and the two front ends are not interchangeable.
DL380 G6 Drive Specifications
- Standard bays: eight hot-plug small form factor (2.5-inch) SAS or SATA bays
- SFF maximum: sixteen bays with the optional second 8SFF cage, which replaces the internal optical bay and needs a second controller or the 24-bay 3Gb SAS Expander Card
- LFF configuration: six 3.5-inch hot-plug SAS or SATA bays, built as a separate factory chassis rather than a cage that retrofits to an SFF machine
- Documented maximum internal capacity: 9.6TB on sixteen 600GB SFF SAS drives, or 12.0TB on six 2TB LFF SAS drives
- Solid state: 60GB and 120GB 3.0G SATA midline SSDs, supported up to eight in the SFF chassis or six in the LFF chassis
- Interface: 3G and 6G SAS and SATA, behind the embedded Smart Array P410i or an add-in Smart Array card
The front of the chassis is the whole decision. Eight SFF bays as standard, sixteen with the optional second cage, or six LFF bays on the large form factor chassis — and HPE built those as separate machines, so the front end is not something a drive order converts. Check the bays before you buy.
Which drives fit your DL380 G6 chassis?
| Front end | Bays | Drive size | Documented maximum |
|---|---|---|---|
| SFF, as standard | 8 | 2.5-inch | 4.8TB on 600GB SAS |
| SFF, second cage fitted | 16 | 2.5-inch | 9.6TB on 600GB SAS |
| LFF chassis | 6 | 3.5-inch | 12.0TB on 2TB SAS |
What is stocked here is broader than the options list HPE published for this server: enterprise SAS at 15K and 10K in both form factors, SAS and SATA midline 7.2K drives up to 3TB and 4TB, entry SATA, and empty hot-plug carriers in both sizes. The four solid state part numbers are the 60GB and 120GB 3G SATA midline drives, and they are the only SSDs on this page. Drives larger and faster than the document contemplates will run, at the rate the slowest link in the path allows.
Choosing the Right DL380 G6 Hard Drive
- Confirm SFF or LFF first. It is the one mistake that cannot be worked around, and the front of the chassis answers it in a glance.
- Match the whole storage path. HPE notes that the drive, controller, firmware and backplane should all run at the same transfer rate, or the system negotiates down to the slowest — so a 12G drive here runs at the controller's rate.
- The second cage can be a 3Gb path. Feeding those eight extra bays from the SAS Expander Card puts them on a 24-bay 3Gb device; a second Smart Array controller keeps them at the card's own rate.
- SAS for transactional work, SATA midline for bulk. Enterprise SAS carries the higher spindle speeds and duty cycle; midline SATA carries the capacity per pound.
- Carriers come with the drive. Every drive ships in its HPE hot-plug carrier sized to the bay, and empty 2.5-inch and 3.5-inch carriers are listed separately.
Complete Your DL380 G6 Build
The controller decides the RAID levels and the drive count — see DL380 G6 storage controllers before committing to an array, and note that the second cage needs one. Also available: DL380 G6 memory, processors, networking adapters and power supplies, or the full DL380 G6 parts listing and the HPE parts by server model index. Background reading: SAS vs SATA hard drives and choosing the right spindle speed.
DL380 G6 Hard Drives FAQ
How many hard drives does a DL380 G6 hold?
Eight 2.5-inch SFF drives as standard, sixteen with the optional second SFF cage, or six 3.5-inch LFF drives if the server was built as an LFF machine.
Does the DL380 G6 use 2.5-inch or 3.5-inch drives?
Either, depending on how the server was configured. HPE built the SFF and LFF versions as separate chassis, so the front end is not something you convert with a drive order.
What is the maximum storage capacity of a DL380 G6?
HPE documents 9.6TB internally on sixteen 600GB SFF SAS drives, or 12.0TB on six 2TB LFF SAS drives. Larger drives are stocked and will run, but they sit outside the configurations HPE published.
What do I need to fit the second drive cage?
The 8SFF cage itself, a free optical bay - the cage replaces it - and either a second Smart Array controller or the 24-bay 3Gb SAS Expander Card to drive the extra eight bays.
Which SSDs work in a DL380 G6?
HPE documents 60GB and 120GB 3.0G SATA midline solid state drives, up to eight in the SFF chassis and six in the LFF chassis. Those four part numbers are what this page carries.
Will a faster drive speed up an older array?
Not necessarily. HPE notes that the drive, controller, firmware and backplane all negotiate to a common rate, so a 6G or 12G drive on a 3G path runs at the slower speed.
✅ Looking for a specific DL380 G6 drive? Browse our full selection below.


