Alternative to D3D1C: Better-Value Equivalents in Stock
Comparing the D3D1C (D3D1C - Dell 265-Watts 100-240V ATX Power Supply for OptiPlex 390/790/990) 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 D3D1C
| SKU | D3D1C |
|---|---|
| Product | D3D1C - Dell 265-Watts 100-240V ATX Power Supply for OptiPlex 390/790/990 |
| Current price | $182.37 |
| Stock status | In Stock |
| Detail page | View D3D1C › |
Alternatives to D3D1C
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.
L265AM-00 - Dell 265-Watts 100-240V ATX Power Supply for Precision T1600 / OptiPlex 790 990
SKU: L265AM-00
Price: $165.79
PS-6271-01DA - Dell 265-Watts 100-240V ATX Power Supply for OptiPlex 390 790 990
SKU: PS-6271-01DA
Price: $172.42
PJFXN - Dell 265-Watts 100-240V ATX Power Supply for OptiPlex 390 790 990 3010
SKU: PJFXN
Price: $182.37
GVY79 - Dell 265-Watts 100-240V ATX Power Supply for OptiPlex 390/790/990 MT
SKU: GVY79
Price: $182.37
0PJFXN - Dell 265-Watts 100-240V ATX Power Supply for OptiPlex 390 790 990 3010
SKU: 0PJFXN
Price: $182.37
L265EM-00 - Dell 265-Watts 100-240V ATX Power Supply for OptiPlex 390 790 990
SKU: L265EM-00
Price: $182.37
H265AM-00 - Dell 265-Watts 100-240V ATX Power Supply for OptiPlex 390 790 990 MT
SKU: H265AM-00
Price: $182.37
0GVY79 - Dell 265-Watts 100-240V ATX Power Supply for OptiPlex 390/790/990 MT
SKU: 0GVY79
Price: $182.37
D265EM-00 - Dell 265-Watts 100-240V ATX Power Supply for OptiPlex 390 790 990 3010
SKU: D265EM-00
Price: $189.47
D265A001L - Dell 265-Watts 100-240V ATX Power Supply for OptiPlex 390 790 990 MT
SKU: D265A001L
Price: $211.00
F265EM-00 - Dell 265-Watts 100-240V Power Supply for OptiPlex 390 790 990
SKU: F265EM-00
Price: $143.39
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.