Alternative to 0979K1: Better-Value Equivalents in Stock
Comparing the 0979K1 (0979K1 - Dell 300-Watts 100-240V Switching Power Supply for Force10 S Series S55) 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 0979K1
| SKU | 0979K1 |
|---|---|
| Product | 0979K1 - Dell 300-Watts 100-240V Switching Power Supply for Force10 S Series S55 |
| Current price | $205.26 |
| Stock status | In Stock |
| Detail page | View 0979K1 › |
Alternatives to 0979K1
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.
979K1 - Dell 300-Watts 100-240V Switching Power Supply for Force10 S Series S55
SKU: 979K1
Price: $61.05
3MMJ3 - Dell 1100-Watts 100-240V / 200-240V Switching Hot Swap Power Supply for PowerEdge C6100
SKU: 3MMJ3
Price: $226.08
03MMJ3 - Dell 1100-Watts 100-240V / 200-240V Switching Hot Swap Power Supply for PowerEdge C6100
SKU: 03MMJ3
Price: $226.08
RJDR3 - Dell 300-Watts 100-240V/200-240V ATX Power Supply for Inspiron 518/530/531/541/560/580,Vostro 200/220/400
SKU: RJDR3
Price: $211.00
0RJDR3 - Dell 300-Watts 100-240V/200-240V ATX Power Supply for Inspiron 518/530/531/541/560/580,Vostro 200/220/400
SKU: 0RJDR3
Price: $211.00
F5XMD - Dell 580-Watts 100-240V Switching Redundant Power Supply for PowerEdge T410
SKU: F5XMD
Price: $50.53
A580E-S0 - Dell 580-Watts 100-240V Switching Redundant Power Supply for PowerEdge T410
SKU: A580E-S0
Price: $96.84
XVKF0 - Dell 1100-Watts 100-240V Switching Hot Swap Power Supply for PowerEdge C6100 C5110
SKU: XVKF0
Price: $170.53
0F5XMD - Dell 580-Watts 100-240V Switching Redundant Power Supply for PowerEdge T410
SKU: 0F5XMD
Price: $226.08
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.