Replacement for SAX-6300: Drop-In Alternatives We Stock
Looking for a replacement for the SAX-6300 (SAX-6300 - SunPower 300-Watts ATX 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 SAX-6300
| SKU | SAX-6300 |
|---|---|
| Product | SAX-6300 - SunPower 300-Watts ATX Power Supply |
| Current price | $237.66 |
| Stock status | In Stock |
| Detail page | View SAX-6300 › |
Drop-in replacements for SAX-6300
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.
RAS-2662P - SunPower 200-Watts 100-240V Power Supply for StorageWorks MSL5026 MSL6026
SKU: RAS-2662P
Price: $392.99
ATX-300-12Z-REV-DDR - HP 300-Watts ATX Power Supply for Pavilion
SKU: ATX-300-12Z-REV-DDR
Price: $139.22
ATX-300-12Z - Bestec 300-Watts 100-240V AC ATX Power Supply for DX2400
SKU: ATX-300-12Z
Price: $165.79
613765-001 - HP 320-Watts 100-240V ATX Power Supply For HP Pro 6000 6200 6300 Elite 8000 8100 8200 8300
SKU: 613765-001
Price: $128.42
PS-4321-1HB-HF - HP 230-Watts ATX Power Supply For HP Pro 6000 6200 6300 Elite 8000 8100 8200 8300
SKU: PS-4321-1HB-HF
Price: $139.22
658262-001 - HP 180-Watts 100-240V AC 50-60HZ ATX Power Supply For HP Compaq Pro 6300
SKU: 658262-001
Price: $143.39
503377-001 - HP 320-Watts ATX Power Supply for HP Pro 6000 6200 6300 Elite 8000 8100 8200 8300
SKU: 503377-001
Price: $145.26
613764-001 - HP 320-Watts 100-240V ATX Power Supply For HP Pro 6000 6200 6300 Elite 8000 8100 8200 8300
SKU: 613764-001
Price: $147.37
7390P - Dell 320-Watts 100-240V ATX Power Supply for PowerEdge 4300 4400 6300 6400
SKU: 7390P
Price: $163.16
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.