Replacement for 720480-B21: Drop-In Alternatives We Stock
Looking for a replacement for the 720480-B21 (720480-B21 - HP 800-Watts Hot-Swappable Power Supply for ProLiant DL360/ DL380 Gen9 Server)? 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 720480-B21
| SKU | 720480-B21 |
|---|---|
| Product | 720480-B21 - HP 800-Watts Hot-Swappable Power Supply for ProLiant DL360/ DL380 Gen9 Server |
| Current price | $194.74 |
| Stock status | In Stock |
| Detail page | View 720480-B21 › |
Drop-in replacements for 720480-B21
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.
723600-101 - HP 800-Watts High Efficiency Platinum Redundant Hot-Swappable Power Supply for ProLiant DL360 DL380 ML350 Gen9
SKU: 723600-101
Price: $50.53
192201-001 - HP 800-Watts 12A Redundant Hot Swappable Power Supply for Proliant DL580 G2 DL585 G1
SKU: 192201-001
Price: $110.53
754378-001 - HP 800-Watts Redundant Hot-Swappable Power Supply for Proliant DL360 Gen9 DL380 G9
SKU: 754378-001
Price: $170.53
720482-B21 - HP 800-Watts 200-240V Redundant Hot-Swappable Power Supply for ProLiant DL360 Gen9/ DL380 Gen9
SKU: 720482-B21
Price: $173.68
720484-B21 - HP 800-Watts Hot-Swappable Power Supply for ProLiant DL300 Gen9 Server
SKU: 720484-B21
Price: $187.37
754379-001 - HP 800-Watts Hot Swappable Power Supply for Proliant DL360 DL380 Gen9
SKU: 754379-001
Price: $187.37
754382-001 - HP 800-Watts Hot Swappable Power Supply for Proliant DL360 DL380 Gen9
SKU: 754382-001
Price: $194.74
735073-B21 - HP 800-Watts Hot-Swappable Power Supply for ProLiant Gen9 Server
SKU: 735073-B21
Price: $314.95
101920-001 - HP 450-Watts 100-240V AC Redundant Hot-Swappable Power Supply with Active Power Factor Correction for ProLiant DL580 G1
SKU: 101920-001
Price: $73.68
401401-001 - HP 450-Watts 100-240V AC Redundant Hot-Swappable Power Supply with Active Power Factor Correction for ProLiant DL580 G1
SKU: 401401-001
Price: $105.26
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.