Alternative to 0H2678: Better-Value Equivalents in Stock
Comparing the 0H2678 (0H2678 - Dell 250-Watts ATX 12V Power Supply for OptiPlex GX270) against alternatives? Pro Disk Network stocks 12 similar Dell parts that offer comparable performance at different price points. Each option below is in-stock, US-warehoused, and tested-and-certified before ship. Bulk pricing is available on quantities of 5+; B2B procurement can use Net 30 with PO.
About the 0H2678
| SKU | 0H2678 |
|---|---|
| Product | 0H2678 - Dell 250-Watts ATX 12V Power Supply for OptiPlex GX270 |
| Current price | $182.37 |
| Stock status | In Stock |
| Detail page | View 0H2678 › |
Alternatives to 0H2678
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.
08X949 - Dell 250-Watts 200-240V ATX 12V Power Supply for OptiPlex GX260/GX270/GX280 Dimension 4600
SKU: 08X949
Price: $395.34
8X949 - Dell 250-Watts 200-240V ATX 12V Power Supply for OptiPlex GX260/GX270/GX280 Dimension 4600
SKU: 8X949
Price: $395.34
CF5W6 - Dell 275-Watts 100-240V ATX 12V Power Supply for OptiPlex 3010 7010 9010
SKU: CF5W6
Price: $96.84
0NH429 - Dell 280-Watts 12V ATX Power Supply for OptiPlex GX 320/520/620/740/745/755,Dimension C521
SKU: 0NH429
Price: $157.07
0CF5W6 - Dell 275-Watts 100-240V ATX 12V Power Supply for OptiPlex 3010 7010 9010
SKU: 0CF5W6
Price: $157.07
NH429 - Dell 280-Watts 12V ATX Power Supply for OptiPlex GX 320/520/620/740/745/755,Dimension C521
SKU: NH429
Price: $157.07
F283T - Dell 255-Watts ATX 12V Power Supply for OptiPlex 360/580/760/780/960
SKU: F283T
Price: $165.79
0F283T - Dell 255-Watts ATX 12V Power Supply for OptiPlex 360/580/760/780/960
SKU: 0F283T
Price: $165.79
PS-5161-1D1 - Dell 160-Watts ATX 12V 110-220V AC Power Supply for OptiPlex GX240, GX260, GX270,GX280
SKU: PS-5161-1D1
Price: $178.95
How we pick alternatives
Every recommendation above was selected using these criteria:
- Spec parity — capacity, speed, port count, and form factor matched within a 10% tolerance
- Price spread — alternatives shown across the price range, so you can pick on budget
- Brand mix — both OEM-equivalent and trusted aftermarket, all certified
- Reliability data — preferred parts have failure rates below 1% in our 18-month return tracking
- In stock today — shipping today, not 4-6 weeks from now
Want a side-by-side spec comparison?
We can prepare a written comparison covering throughput, power draw, form factor and validated compatibility. Email sales@prodisknetwork.com or call +1 (407) 205-8454 — most quotes ship within 4 business hours.