Replacement for 300-2276: Drop-In Alternatives We Stock
Looking for a replacement for the 300-2276 (300-2276 - Sun 764-Watts AC Power Supply)? Pro Disk Network ships 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 300-2276
| SKU | 300-2276 |
|---|---|
| Product | 300-2276 - Sun 764-Watts AC Power Supply |
| Current price | $464.21 |
| Stock status | In Stock |
| Detail page | View 300-2276 › |
Drop-in replacements for 300-2276
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.
0974244-02 - HP 764-Watts 80 Plus Gold Power Supply for Storeserver 7000
SKU: 0974244-02
Price: $71.58
682372-001 - HP 764-Watts 80 Plus Power Supply Cooling Module for 3par StoreServ 7200/7400
SKU: 682372-001
Price: $160.00
683239-001 - HP 764-Watts 100-240V 80 Plus Power Supply Cooling Module for 3PAR Storeserv 7200 7400
SKU: 683239-001
Price: $160.00
726237-001 - HP 764-Watts 100-240V 80 Plus Gold Power Supply For Hpe 3par Storeserver 7000
SKU: 726237-001
Price: $166.32
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.