Alternative to D290E001L: Better-Value Equivalents in Stock
Comparing the D290E001L (D290E001L - Dell 290-Watts 100-240V ATX Power Supply for OptiPlex 3020 7020 9020 / Precision T1700) 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 D290E001L
| SKU | D290E001L |
|---|---|
| Product | D290E001L - Dell 290-Watts 100-240V ATX Power Supply for OptiPlex 3020 7020 9020 / Precision T1700 |
| Current price | $213.68 |
| Stock status | In Stock |
| Detail page | View D290E001L › |
Alternatives to D290E001L
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.
HYV3H - Dell 290-Watts 100-240V ATX Power Supply for OptiPlex 3020 7020 9020 Precision T1700
SKU: HYV3H
Price: $47.37
PS-3291-1DB - Dell 290-Watts 100-240V ATX Power Supply for OptiPlex 3020 7020 9020 / Precision T1700
SKU: PS-3291-1DB
Price: $50.53
0RVTHD - Dell 290-Watts 100-240V ATX Power Supply for OptiPlex 9020 7020 3020
SKU: 0RVTHD
Price: $143.39
0P0KFV - Dell 290-Watts 100-240V ATX Power Supply for OptiPlex 3020 7020 9020 Precision T1700
SKU: 0P0KFV
Price: $143.39
0HCTRF - Dell 290-Watts 100-240V ATX Power Supply for OptiPlex 3020 7020 9020 T1700
SKU: 0HCTRF
Price: $143.39
P0KFV - Dell 290-Watts 100-240V ATX Power Supply for OptiPlex 3020 7020 9020 Precision T1700
SKU: P0KFV
Price: $143.39
HCTRF - Dell 290-Watts 100-240V ATX Power Supply for OptiPlex 3020 7020 9020 T1700
SKU: HCTRF
Price: $143.39
L290EM-01 - Dell 290-Watts 100-240V ATX Power Supply for OptiPlex 3020 7020 9020 / Precision T1700
SKU: L290EM-01
Price: $157.07
RVTHD - Dell 290-Watts 100-240V ATX Power Supply for OptiPlex 9020 7020 3020
SKU: RVTHD
Price: $160.00
PS-3291-1DF - Dell 290-Watts 100-240V ATX Power Supply for OptiPlex 3020 7020 9020 / Precision T1700
SKU: PS-3291-1DF
Price: $165.79
KPRG9 - Dell 290-Watts 100-240V ATX Power Supply for OptiPlex 3020 7020 9020
SKU: KPRG9
Price: $170.53
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.