HPE · Power Supplies
HPE server power supplies — hot-plug PSUs
Power supplies are a high-turnover spare and a frequent source of ordering error, because rating alone does not determine fit. The same wattage is sold in several mechanically distinct formats across and within manufacturers, and a supply that is electrically correct will not seat in the wrong chassis family. The units here are hot-plug supplies for Dell PowerEdge and HP ProLiant platforms across the common ratings.
How to read these part numbers
Each line gives the platform family, hot-plug designation, wattage, efficiency rating and the option part number. `PSU Dell PowerEdge Hot-plug 750W Platinum 0HTRH4` is a 750W 80 PLUS Platinum hot-plug unit carrying Dell option number 0HTRH4. HP supplies are marked `Flex Slot` where they use that common mechanical format.
Equipment reference
5 of 5 items
| Part Number | Model / Designation | Compatibility | Band / Interface | Condition | Lead Time | |
|---|---|---|---|---|---|---|
| 511777-001 | PSU HP Hot-plug 460W DL360p DL380p Gen8 499249-001 511777-001 | On enquiry | On enquiry | On enquiry | On enquiry | |
| 511778-001 | PSU HP Flex Slot Hot-plug 750W 506821-001 511778-001 | On enquiry | On enquiry | On enquiry | On enquiry | |
| 723594-001 | PSU HP Flex Slot Hot-plug 500W Platinum 723595-101 723594-001 | On enquiry | On enquiry | On enquiry | On enquiry | |
| 723599-001 | PSU HP Flex Slot Hot-plug 800W 723600-101 723599-001 | On enquiry | On enquiry | On enquiry | On enquiry | |
| 742515-001 | PSU HP Flex Slot Hot-plug 460W 746071-001 742515-001 | On enquiry | On enquiry | On enquiry | On enquiry |
511777-001
- Model
- PSU HP Hot-plug 460W DL360p DL380p Gen8 499249-001 511777-001
- Compatibility
- On enquiry
- Band / Interface
- On enquiry
- Condition
- On enquiry
- Lead Time
- On enquiry
511778-001
- Model
- PSU HP Flex Slot Hot-plug 750W 506821-001 511778-001
- Compatibility
- On enquiry
- Band / Interface
- On enquiry
- Condition
- On enquiry
- Lead Time
- On enquiry
723594-001
- Model
- PSU HP Flex Slot Hot-plug 500W Platinum 723595-101 723594-001
- Compatibility
- On enquiry
- Band / Interface
- On enquiry
- Condition
- On enquiry
- Lead Time
- On enquiry
723599-001
- Model
- PSU HP Flex Slot Hot-plug 800W 723600-101 723599-001
- Compatibility
- On enquiry
- Band / Interface
- On enquiry
- Condition
- On enquiry
- Lead Time
- On enquiry
742515-001
- Model
- PSU HP Flex Slot Hot-plug 460W 746071-001 742515-001
- Compatibility
- On enquiry
- Band / Interface
- On enquiry
- Condition
- On enquiry
- Lead Time
- On enquiry
Cannot find a part number? Send us the number and we will identify and price it.
Ordering notes
Match the chassis family and generation, not just the wattage — Dell 13th and 14th generation supplies are not interchangeable, and HP Flex Slot supplies do not fit pre-Flex Slot chassis. In a redundant pair both supplies must be the same rating and, on several platforms, the same part number; firmware will flag a mismatched pair. Confirm input voltage where the site runs on anything other than standard mains.
Lifecycle and availability
Power supplies are supplied new, new-old-stock or refurbished, with condition stated per line.
Equipment condition
New — factory-sealed, supplied through the manufacturer's own channel or a qualified distributor, with full manufacturer warranty.
New surplus — unused factory stock, original packaging where available, sourced from decommissioned projects or distributor inventory. Manufacturer warranty may have lapsed; CRS PLUS warranty applies.
Refurbished / tested — previously deployed equipment, cleaned, firmware-checked and functionally tested against the manufacturer's specification before shipment. CRS PLUS warranty applies.
Condition is confirmed in writing on every quotation before you commit to an order.
Warranty
Warranty terms vary by item, by condition and by the supplier the equipment is sourced from. They are stated in writing on the quotation, per line item, before you commit to an order.
Where equipment is supplied new through the manufacturer's own channel, the manufacturer's warranty applies and is passed to you.
Send us the part numbers you need and we will confirm warranty terms alongside availability, condition, lead time and price.
Frequently asked questions
Listing here does not indicate stock held by CRS PLUS. Every line is sourced through our qualified supplier base, and availability, condition and lead time are confirmed against your enquiry before you commit. Condition is stated explicitly on every quotation.
Manufacturer names, product names and part numbers are the property of their respective owners and are used here for identification purposes only. CRS PLUS sources these products through its qualified supplier base and holds no distributor, reseller or agency appointment from any manufacturer listed.
This catalogue is compiled from our supplier network's available inventory and from manufacturer product documentation, and is reviewed monthly. Listing does not indicate stock held by CRS PLUS — availability, condition and lead time are confirmed per enquiry. Last reviewed: 22 August 2026.
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