Replacement for PEX737-03: Drop-In Alternatives We Stock
Looking for a replacement for the PEX737-03 (PEX737-03 - Sun 360-Watts 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 PEX737-03
| SKU | PEX737-03 |
|---|---|
| Product | PEX737-03 - Sun 360-Watts Power Supply |
| Current price | $102.32 |
| Stock status | In Stock |
| Detail page | View PEX737-03 › |
Drop-in replacements for PEX737-03
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.
300-1340-03 - Sun 360-Watts AC Power Supply for StorEdge D1000 / A1000
SKU: 300-1340-03
Price: $113.68
D4902-69003 - HP 360-Watts Hot Pluggable Power Supply for Rack Storage System
SKU: D4902-69003
Price: $96.84
L305P-03 - Dell 305-Watts Dual SATA ATX Power Supply for OptiPlex 320 330 360 GX620 740 745 755 960 Dimension 5200 E520 E521
SKU: L305P-03
Price: $110.53
X7039A - Sun 512MB Kit (2 X 256MB) EDO ECC Fully Buffered DIMM168-Pin Memory for Sun Ultra 10 Series Model 360
SKU: X7039A
Price: $157.89
300-1945-03 - Sun 500-Watts Redundant AC-Input Single Power Supply for Sun Fire V215/V245/V445/T1000/T2000 & NETRA T2000
SKU: 300-1945-03
Price: $182.37
X7038A - Sun 256MB Kit (2 X 128MB) EDO ECC Fully Buffered DIMM 168-Pin Memory for Ultra 10 Series Model 360
SKU: X7038A
Price: $99.83
455324-001 - HP 240-Watts ATX Power Supply For HP DC5800 DC7900 SFF Power Supply PC7038
SKU: 455324-001
Price: $182.37
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.