Alternative to 506821-101: Better-Value Equivalents in Stock
Comparing the 506821-101 (506821-101 - HP 750-Watts 100-240V AC Common Slot High Efficiency Redundant Hot-Swappable Switching Power Supply for ProLiant DL385 G5) against alternatives? Pro Disk Network stocks 12 similar HP parts that offer comparable performance at different price points. Each option below is in-stock, US-warehoused, and tested-and-certified before ship. Bulk pricing is available on quantities of 5+; B2B procurement can use Net 30 with PO.
About the 506821-101
| SKU | 506821-101 |
|---|---|
| Product | 506821-101 - HP 750-Watts 100-240V AC Common Slot High Efficiency Redundant Hot-Swappable Switching Power Supply for ProLiant DL385 G5 |
| Current price | $128.95 |
| Stock status | In Stock |
| Detail page | View 506821-101 › |
Alternatives to 506821-101
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.
506821-001 - HP 750-Watts 100-240V AC Common Slot High Efficiency Redundant Hot-Swappable Switching Power Supply for ProLiant DL385 G5
SKU: 506821-001
Price: $61.05
506822-101 - HP 750-Watts 100-240V Common Slot High Efficiency Hot-Pluggable Power Supply for ProLiant DL385 G5
SKU: 506822-101
Price: $61.05
591556-101 - HP 750-Watts 100-240V Common Slot Platinum Redundant Hot-Pluggable Power Supply for ProLiant DL360/DL380/SL170z G6
SKU: 591556-101
Price: $138.95
500127-B21 - HP 1200-Watts Common Slot Common Slot High Efficiency Hot-Pluggable Power Supply
SKU: 500127-B21
Price: $220.55
643954-101 - HP 460-Watts 100-240V AC Common Slot High Efficiency Platinum Plus Hot-Pluggable Switching Power Supply for ProLiant DL380P/DL385 Gen8
SKU: 643954-101
Price: $47.37
506822-001 - HP 750-Watts 100-240V Common Slot High Efficiency Hot-Pluggable Power Supply for ProLiant DL385 G5
SKU: 506822-001
Price: $61.05
506822-201 - HP 750-Watts 100-240V Common Slot High Efficiency Hot-Pluggable Power Supply for ProLiant DL385 G5
SKU: 506822-201
Price: $61.05
HSTNS-PD29 - HP 750-Watts 100-240V Common Slot Power Supply for ML350 DL380 DL388p G8
SKU: HSTNS-PD29
Price: $138.95
HSTNS-PL22B - HP 750-Watts 100-240V Common Slot Platinum Power Supply for Proliant DL360 DL380 G7
SKU: HSTNS-PL22B
Price: $138.95
643953-101 - HP 750-Watts Common Slot Power Supply For Ml350/ Dl380/ Dl388p G8
SKU: 643953-101
Price: $61.05
677720-101 - HP 750-Watts 277V Common Slot Hot-Pluggable Power Supply For SL2100/ E52660
SKU: 677720-101
Price: $110.53
How we pick alternatives
Every recommendation above was selected using these criteria:
- Spec parity — capacity, speed, port count, and form factor matched within a 10% tolerance
- Price spread — alternatives shown across the price range, so you can pick on budget
- Brand mix — both OEM-equivalent and trusted aftermarket, all certified
- Reliability data — preferred parts have failure rates below 1% in our 18-month return tracking
- In stock today — shipping today, not 4-6 weeks from now
Want a side-by-side spec comparison?
We can prepare a written comparison covering throughput, power draw, form factor and validated compatibility. Email sales@prodisknetwork.com or call +1 (407) 205-8454 — most quotes ship within 4 business hours.