Alternative to KM117: Better-Value Equivalents in Stock
Comparing the KM117 (KM117 - Dell 275-Watts Power Supply for OptiPlex 740 745 755) 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 KM117
| SKU | KM117 |
|---|---|
| Product | KM117 - Dell 275-Watts Power Supply for OptiPlex 740 745 755 |
| Stock status | In Stock |
| Detail page | View KM117 › |
Alternatives to KM117
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.
MH300 - Dell 275-Watts 100-127V/200-240V Power Supply for Optiplex SFF 740/745/755 XPS 210/9200C
SKU: MH300
Price: $96.84
H275E-00 - Dell 275-Watts 100-240V ATX Power Supply for OptiPlex 740 745 755
SKU: H275E-00
Price: $114.95
HP-U2757F31 - Dell 275-Watts 100-240V Power Supply for Optiplex 740 745 755
SKU: HP-U2757F31
Price: $140.28
HP-U2757F331 - Dell 275-Watts 100-240V Power Supply for OptiPlex 740 745 755
SKU: HP-U2757F331
Price: $146.38
0MH300 - Dell 275-Watts 100-127V/200-240V Power Supply for Optiplex SFF 740/745/755 XPS 210/9200C
SKU: 0MH300
Price: $157.07
L2753-01 - Dell 275-Watts Power Supply for Optiplex SFF Models 740 745 755
SKU: L2753-01
Price: $165.79
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.