HPE ProLiant DL385 Gen10 Plus v2 Power Supplies
Genuine HPE Flex Slot power supplies for the HPE ProLiant DL385 Gen10 Plus v2, new and refurbished. The platform takes one or two hot-plug PSUs — two matching supplies give 1+1 redundancy, and HPE does not support mixing two different power supplies.
DL385 Gen10 Plus v2 Power Supply Specifications
- Family: HPE Flex Slot hot-plug modules — a common electrical and physical design with tool-less installation
- AC options: 500W Platinum, 800W Platinum, 800W Titanium, 1000W Titanium, 1600W Platinum, and the 1800W–2200W Titanium
- Efficiency: Platinum units are rated up to 94%, Titanium units up to 96%
- Specialty inputs: 800W Universal (277VAC), 800W -48VDC, and 1600W -48VDC variants
- Line voltage: the 1000W, 1600W, and 2200W supplies are high-line only (200–240VAC), as is the 800W Titanium
- Output ceiling: on Gen10 Plus and v2 the 1800W–2200W unit is capped at 1600W of output; more than that is only feasible on Gen11 systems
Both power supplies must be identical. HPE does not support mixing two different Flex Slot units. Check the feed as well: the 1000W, 1600W, and 1800W–2200W supplies are 200–240VAC only, and the 2200W unit is capped at 1600W output on this platform.
How many power supplies does the DL385 Gen10 Plus v2 need?
| Configuration | PSUs | Typical choice | Input |
|---|---|---|---|
| Entry: 1 CPU, 8 SFF, light DIMM count | 2 (1+1 redundant) | 500W Platinum | Standard AC ranges |
| General-purpose 2P build | 2 (1+1 redundant) | 800W Platinum | Standard AC ranges |
| Dense: 24 SFF or 12 LFF, 2 CPUs | 2 (1+1 redundant) | 1000W Titanium | 200–240VAC only |
| Loaded: 280W CPUs, full NVMe, accelerators | 2 (1+1 redundant) | 1600W Platinum | 200–240VAC only |
Two supplies is the production default — hot-plug modules then let you replace a failed unit without downtime. Size the exact build with the HPE Power Advisor rather than guessing from processor TDP.
Choosing the Right DL385 Gen10 Plus v2 Power Supply
- Never mix models or wattages — HPE states that all power supplies in a server should match and that mixing is not supported.
- Check your feed before going above 800W Platinum: the 1000W, 1600W, and 2200W units, plus the 800W Titanium, accept 200–240VAC only.
- Don't buy the 2200W for headroom on this server — its output is capped at 1600W on Gen10 Plus and v2 chassis.
- Refurbished PSUs are a low-risk buy — sealed, tested modules and the usual way to add the second supply for 1+1 redundancy.
Complete Your DL385 Gen10 Plus v2 Build
Pair redundant power with the rest of the platform: DL385 Gen10 Plus v2 memory, drives, storage controllers, networking adapters, processors, or the full DL385 Gen10 Plus v2 parts page. Neighboring models: DL385 Gen10 Plus power supplies and DL385 Gen11 power supplies. Catalog-wide: HPE parts by server model.
DL385 Gen10 Plus v2 Power Supplies FAQ
What power supplies does the HPE ProLiant DL385 Gen10 Plus v2 use?
HPE Flex Slot hot-plug supplies: 500W Platinum, 800W Platinum, 800W Titanium, 1000W Titanium, 1600W Platinum, and the 1800W-2200W Titanium, plus 800W Universal 277VAC and -48VDC variants. The server takes one or two.
Can I mix different power supplies in the DL385 Gen10 Plus v2?
No. HPE states that all power supplies in a server should match and that mixing power supplies is not supported. When adding redundancy, order the exact part number already installed.
Does the 1600W power supply work on 110V power?
No. The 1000W, 1600W, and 2200W supplies only support high line voltage, 200-240VAC. On low-line power, use the 500W or 800W Platinum options.
Is the 2200W power supply worth it in a DL385 Gen10 Plus v2?
Not for extra headroom. HPE notes that on Gen10 Plus and v2 the 1800W-2200W unit is capped at 1600W of output, and that greater than 1600W is only feasible on Gen11 systems.
Can I hot-swap a failed DL385 Gen10 Plus v2 power supply?
Yes, provided two matching supplies are installed for 1+1 redundancy. Flex Slot modules are hot-plug and tool-less, so the failed unit comes out and the replacement goes in without shutting the server down.
What is the difference between Platinum and Titanium Flex Slot supplies?
Efficiency. Platinum Flex Slot units are rated up to 94% and Titanium up to 96%. The Titanium models in this lineup - 800W, 1000W, and 1800W-2200W - require 200-240VAC input.
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