Replacement for ATX-250GU: Drop-In Alternatives We Stock
Looking for a replacement for the ATX-250GU (ATX-250GU - AOpen 250W Mini-ATX Power Supply for Dimension, Optiplex, PowerEdge and Precision)? Pro Disk Network ships Dell 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 ATX-250GU
| SKU | ATX-250GU |
|---|---|
| Product | ATX-250GU - AOpen 250W Mini-ATX Power Supply for Dimension, Optiplex, PowerEdge and Precision |
| Current price | $344.84 |
| Stock status | In Stock |
| Detail page | View ATX-250GU › |
Drop-in replacements for ATX-250GU
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.
0P2721 - Dell 160-Watts ATX SFF Power Supply for Dimension 2400C 4600C and OptiPlex GX270 Mini-Tower and OptiPlex GX270 SFF Desktops
SKU: 0P2721
Price: $461.84
P2721 - Dell 160-Watts ATX SFF Power Supply for Dimension 2400C 4600C and OptiPlex GX270 Mini-Tower and OptiPlex GX270 SFF Desktops
SKU: P2721
Price: $461.84
OP2721 - Dell 160-Watts ATX SFF Power Supply for Dimension 2400C 4600C and OptiPlex GX270 Mini-Tower and OptiPlex GX270 SFF Desktops
SKU: OP2721
Price: $461.84
DLP2507F3B - Dell 250-Watts Mini-ATX Power Supply for Dimension / OptiPlex / PowerEdge / Precision
SKU: DLP2507F3B
Price: $143.39
HP-P2037F3 - Dell 200-Watts 100-127V / 200-240V Mini-ATX Power Supply for Dimension 2350 / OptiPlex GX150
SKU: HP-P2037F3
Price: $395.34
L230P - Dell 230W ATX Power Supply For Dell Optiplex 210L/320/330/360/GX520,Dimension E310/3100/5150 Desktop Computers
SKU: L230P
Price: $126.74
0L230P - Dell 230-Watts ATX Power Supply for Dell Optiplex 210L 320 330 360 GX520 Dimension E310 3100 5150 Desktop Computers
SKU: 0L230P
Price: $126.74
L230P-00 - Dell 230W ATX Power Supply For Dell Optiplex 210L/320/330/360/GX520 Dimension E310/3100/5150 Desktop Computers
SKU: L230P-00
Price: $157.07
0R8042 - Dell 230-Watts ATX Power Supply For Dell Optiplex 210L/320/330/360/GX520 Dimension E310/3100/5150 Desktop Computers
SKU: 0R8042
Price: $157.07
R8042 - Dell 230-Watts ATX Power Supply For Dell Optiplex 210L/320/330/360/GX520,Dimension E310/3100/5150 Desktop Computers
SKU: R8042
Price: $157.07
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.