HPE 800W Flex Slot Platinum Hot-Plug Power Supply for ProLiant Servers
By: HPE

Starting from
$255
Indicative. Final pricing is confirmed with your quote.
In Stockships worldwide
- Condition:
- New (authorized channel)
- Warranty:
- Full manufacturer warranty
Prefer your own inbox? Email us about this part
Bulk order? Request volume pricing
Authorized & warrantied
Sourced through authorized distribution, with the full manufacturer warranty.
Compatibility checked
Validated against your server platform before dispatch.
Delivery & lead time
Confirmed with your quote, including expedited freight where available.
Business & public sector
POs, net terms and volume pricing for qualified organizations, government and edu.
Product overview
HPE 800W Flex Slot Platinum Hot-Plug Power Supply for ProLiant Servers. Flex Slot PSU for ProLiant DL and Apollo chassis.
It is a Flex Slot part.
Specifications
General
- Product Type
- Power Supply
Technical specifications
- Type
- Hot-plug Flex Slot
- Input
- 200–240V AC
- Efficiency
- 80 PLUS Platinum
Physical
- Form Factor
- Flex Slot
Compatibility & compliance
- Compliance Standards
- RoHS, 80 PLUS
Full published specifications for the HPE 800W Flex Slot Platinum Hot-Plug Power Supply for ProLiant Servers, as supplied. Confirm platform support before ordering: compatibility validation against your specific server model is part of every order.
Where the ProLiant Flex Slot PSU 800W is deployed
- Capacity expansion on existing systems
- Like-for-like replacement and spares holding
- New build-outs specified around a fixed platform
Who this part is for
- Data centre teams matching input voltage to what the rack actually delivers
- IT teams restoring redundancy after one supply in a pair has failed
- Engineers adding a second supply to a chassis shipped with one
Questions buyers ask about this part
Is this HPE part genuine, and is the warranty intact?
Yes. We supply through authorized distribution only, so the part carries the full HPE manufacturer warranty and its firmware update path stays supported. No grey-market stock, no re-labelled drives, no voided warranties.
Do you offer volume pricing and accept purchase orders?
The listed price is per unit and indicative; tiered pricing applies at quantity. We accept purchase orders from qualified businesses, government and defence agencies, and educational institutions, with net terms and consolidated invoicing available. Email the quantity you need and we will come back within 48 business hours.
Other capacities in the HPE ProLiant Flex Slot PSU range
| Model | Part number | Availability | From |
|---|---|---|---|
| HPE 500W Flex Slot Platinum Hot-Plug Power Supply for ProLiant Servers | N/A | In Stock | $190 |
| HPE 1600W Flex Slot Platinum Hot-Plug Power Supply for ProLiant Servers | N/A | In Stock | $440 |
Compare other Power Supplies we stock
| Model | Brand | Key spec | Availability | From |
|---|---|---|---|---|
| Dell 495W Hot-Plug Redundant Power Supply for PowerEdge Rack Servers | Dell Technologies | Efficiency: 80 PLUS Platinum | In Stock | $175 |
| Supermicro 1200W Redundant Titanium Hot-Swap Power Supply Module | Supermicro | Efficiency: 80 PLUS Titanium | In Stock | $415 |
| Lenovo 750W 80 PLUS Platinum Hot-Plug Server Power Supply | Lenovo | Wattage: 750W | In Stock | $165 |
| IBM 550W 80 PLUS Platinum Hot-Plug Server Power Supply | IBM | Wattage: 550W | In Stock | $100 |
| HP 460W 80 PLUS Gold Hot-Plug Server Power Supply | HP | Wattage: 460W | In Stock | $60 |
| Delta Electronics 800W 80 PLUS Titanium Hot-Plug Server Power Supply | Delta Electronics | Wattage: 800W | In Stock | $125 |
Browse all Power Supplies or everything we stock from HPE.
Specifying a system, not just the part?
An accelerated node draws far more than a general-purpose server, so power is sized with the build rather than assumed from the chassis.
