Replacement for 666375-101: Drop-In Alternatives We Stock
Looking for a replacement for the 666375-101 (666375-101 - HP 750-Watts 200-277V AC Hot-Pluggable Efficiency 94% Platinum Plus Power Supply for Gen 8)? Pro Disk Network ships HP drop-in replacements and equivalent modern parts from US inventory. Every alternate below is in-stock today with same-day shipping for orders placed before 2pm ET. If your unit is still under warranty, contact our engineering team — we offer cross-shipping for B2B customers on Net 30 terms.
About the 666375-101
| SKU | 666375-101 |
|---|---|
| Product | 666375-101 - HP 750-Watts 200-277V AC Hot-Pluggable Efficiency 94% Platinum Plus Power Supply for Gen 8 |
| Current price | $194.74 |
| Stock status | In Stock |
| Detail page | View 666375-101 › |
Drop-in replacements for 666375-101
Each part below is currently in our US warehouse, ships same-day for orders before 2pm ET, and includes our 90-day warranty. SKUs link to the full product page with photos, datasheets and B2B quote form.
677720-101 - HP 750-Watts 277V Common Slot Hot-Pluggable Power Supply For SL2100/ E52660
SKU: 677720-101
Price: $110.53
DPS-750AB-3 - HP 750-Watts 200-277V AC 80 Plus Platinum Redundant Hot-Pluggable Power Supply for Poweredge 2950
SKU: DPS-750AB-3
Price: $121.05
DPS-750AB-4-A - HP 750-Watts 200-277V AC 80 Plus Platinum Redundant Hot-Pluggable Power Supply for Poweredge 2950
SKU: DPS-750AB-4-A
Price: $205.26
DPS-750AB-3-A - HP 750-Watts 200-277V AC 80 Plus Platinum Redundant Hot-Pluggable Power Supply for Poweredge 2950
SKU: DPS-750AB-3-A
Price: $205.26
HSTNS-PD32 - HP 750-Watts 200-277V Redundant Hot Pluggable Power Supply for Proliant Sl2100 E52660
SKU: HSTNS-PD32
Price: $273.91
DPS-750AB-8A - HP 750-Watts 200-277V AC 80 Plus Platinum Redundant Hot-Pluggable Power Supply for Poweredge 2950
SKU: DPS-750AB-8A
Price: $273.91
682360-B21 - HP 750-Watts 277V Common Slot Hot-Pluggable Power Supply For HP DL380P/ 360E G8
SKU: 682360-B21
Price: $110.53
688794-001 - HP 750-Watts 277V Common Slot Hot-Pluggable Power Supply For HP Sl2100/ E52660
SKU: 688794-001
Price: $110.53
674890-001 - HP 750-Watts 200V-277V AC Common Slot Redundant Hot-Pluggable Power Supply for G8
SKU: 674890-001
Price: $194.74
717364-B21 - HP 750-Watts 277V AC Common Slot Redundant Hot-Pluggable Power Supply
SKU: 717364-B21
Price: $194.74
HSTNS-PD31 - HP 700-Watts 200-277V Redundant Hot Pluggable Power Supply for Proliant G8
SKU: HSTNS-PD31
Price: $128.95
How we pick replacements
Every recommendation above was selected using these criteria:
- Drop-in compatibility — same form factor (2.5"/3.5", PCIe slot, SFP port, etc.), so it fits the original chassis without modification
- Equivalent or better performance — matched on RPM/IOPS/speed/throughput, never downgraded
- Same-brand-preferred — we list the OEM-equivalent first when available, then trusted aftermarket
- Warranty coverage — 90-day Pro Disk warranty on every part, with 1-year option for B2B
- In stock today — never recommend a part that is on backorder
Need help confirming compatibility?
Our engineers validate every replacement against your specific server, switch, or chassis model before shipment. Email sales@prodisknetwork.com with your platform model (e.g., Dell PowerEdge R740, HP DL380 Gen10, Cisco Catalyst 9300) and we will confirm the exact part number that drops into your hardware.