Replacement for 798349-B21: Drop-In Alternatives We Stock
Looking for a replacement for the 798349-B21 (798349-B21 - HPE 2650-Watts Redundant Hot-Pluggable Power Supply)? 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 798349-B21
| SKU | 798349-B21 |
|---|---|
| Product | 798349-B21 - HPE 2650-Watts Redundant Hot-Pluggable Power Supply |
| Stock status | In Stock |
| Detail page | View 798349-B21 › |
Drop-in replacements for 798349-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.
733830-001 - HP 2650-Watts 12V Platinum Redundant Hot-Pluggable Power Supply For Bladesystem C7000 Enclosure
SKU: 733830-001
Price: $157.89
733460-B21 - HP 2650-Watts 12V Platinum Redundant Hot Pluggable Power Supply for ProLiant C7000
SKU: 733460-B21
Price: $629.47
744689-B21 - HP 800-Watts Redundant 900-Watts Non-Redundant Hot Pluggable AC Power Supply for DL180 ML150 Gen9 G9
SKU: 744689-B21
Price: $47.37
JL372A - HP Aruba X382 2750-Watts 54VDC AC Hot-Pluggable Redundant Power Supply For HPE Aruba 8400 8-slot Chassi
SKU: JL372A
Price: $50.53
169286-002 - HP 750-Watts Redundant Hot-Pluggable Power Supply for HPE Proliant 3000/ 5500/ 5500R Servers
SKU: 169286-002
Price: $110.53
298581-002 - HP 750-Watts Redundant Hot-Pluggable Power Supply for HPE Proliant 3000/ 5500/ 5500R Servers
SKU: 298581-002
Price: $143.39
HP JL372A#ABA Aruba X382 2750-Watts 54VDC AC Hot-Pluggable Redundant Power Supply For HPE Aruba 8400 8-slot Chassi
SKU: JL372A-ABA
Price: $1,255.58
JL593AR - HPE 450-Watts 100-240 V AC Hot-Pluggable Power Supply for HPE FlexFabric 5710 Series Switch
SKU: JL593AR
Price: $500.00
HPE JL593A#ACC 450-Watts 100-240 V AC Hot-Pluggable Power Supply for HPE FlexFabric 5710 Series Switch
SKU: JL593A-ACC
Price: $1,478.39
HPE JL593A#AC3 450-Watts 100-240 V AC Hot-Pluggable Power Supply for HPE FlexFabric 5710 Series Switch
SKU: JL593A-AC3
Price: $1,478.39
HPE JL593A#B2B 450-Watts 100-240 V AC Hot-Pluggable Power Supply for HPE FlexFabric 5710 Series Switch
SKU: JL593A-B2B
Price: $1,478.39
HPE JL593A#ABA 450-Watts 100-240 V AC Hot-Pluggable Power Supply for HPE FlexFabric 5710 Series Switch
SKU: JL593A-ABA
Price: $1,478.39
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.