HPE
HPE 656362-B21 460W server power supply
Hot-plug 460 W server power supply with 94 % efficiency and 100-240 V input
- TypePower Module
- Single/RedundantSingle
- Maximum Power460W
- Input Voltage100 - 240 V
- Input Frequency Range50/60 Hz
- Efficiency94%
- Platinum 94% efficiency cuts energy costs
- 460 W output powers demanding server workloads
- Hot-plug design enables replacement without downtime
- Common Slot form factor fits multiple ProLiant models
- 100–240 V auto-ranging input supports global deployment
HPE 460W Common Slot Platinum Plus Power Supply
This 460 watt hot-plug module fits HPE Common Slot bays and delivers AC input from 100 to 240 volts at 50 or 60 hertz. It carries 80 Plus Platinum certification with 94 percent efficiency. The unit is designed for single non-redundant installation in supported ProLiant servers.
Capacity and headroom
At 460 watts maximum output the supply handles typical single-processor configurations and moderate storage arrays. Efficiency remains high across the load range but headroom diminishes quickly with multiple GPUs or dense drive populations. Builders planning dual-processor or heavily expanded chassis should verify total draw against this ceiling.
Single non-redundant form factor
The module operates as a single unit without built-in redundancy; a failure interrupts power to the server. Hot-plug capability allows replacement without downtime only when a second bay and redundant supply are present. Buyers needing fault-tolerant power must populate a second slot with an identical kit.
Highlights
- Platinum 94% efficiency cuts energy costs
- 460 W output powers demanding server workloads
- Hot-plug design enables replacement without downtime
- Common Slot form factor fits multiple ProLiant models
- 100–240 V auto-ranging input supports global deployment
Specifications
| Brand | HP |
|---|---|
| Model | 656362-B21 |
| Type | Power Module |
| Single/Redundant | Single |
| Maximum Power | 460W |
| Input Voltage | 100 - 240 V |
| Input Frequency Range | 50/60 Hz |
| Efficiency | 94% |
| Features | HP 460W Common Slot Platinum Plus Hot Plug Power Supply Kit Platinum level certification by 80Plus This product is compatible with the following HP hardware: HP ProLiant DL160 Server series HP ProLiant DL360 Server series HP ProLiant DL380 Server series HP ProLiant DL385 Server series HP ProLiant ML350 Server series. *For more compatible information. Please visit www.hp.com. |
| Dimensions | 1.5" x 3.4" x 7.5" |
| Weight | 3 lbs. |
| Package Contents | 19889R |
| Shipping weight | 1.81 kg |
| Package size | 229 × 127 × 76 mm |
Questions about this item
Will the 460W Common Slot Platinum Plus supply fit and hot-swap in my ProLiant DL360 without changing the backplane?
Yes, the Common Slot design shares the electrical and physical interface used by ProLiant DL360 and DL160 series servers for tool-less hot-plug replacement.
How can I verify the 94% efficient Platinum Plus unit is operating correctly after installation?
The server iLO or front-panel health LEDs will show the power supply as present, OK and delivering output within the 100-240V input range.
Does the 656362-B21 kit include the power cord or only the hot-plug module?
The package contains the hot-plug power module only; a mains lead is not included.
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