Alternative to NPS-650AB-A: Better-Value Equivalents in Stock
Comparing the NPS-650AB-A (Dell NPS-650AB A 650-Watts Power Supply for PowerEdge SC1420 Precision 670) 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 NPS-650AB-A
| SKU | NPS-650AB-A |
|---|---|
| Product | Dell NPS-650AB A 650-Watts Power Supply for PowerEdge SC1420 Precision 670 |
| Current price | $351.99 |
| Stock status | In Stock |
| Detail page | View NPS-650AB-A › |
Alternatives to NPS-650AB-A
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.
Dell NPS-460BB C 460-Watts 100-120V / 200-240V Power Supply for PowerEdge SC1420 Precision 650
SKU: NPS-460BB-C
Price: $100.78
Dell NPS-460BB A 460-Watts 100-120V / 200-240V Power Supply for PowerEdge SC1420 Precision 650
SKU: NPS-460BB-A
Price: $344.33
NPS-650AB - Dell 650-Watts Power Supply for PowerEdge SC1420 Precision 670
SKU: NPS-650AB
Price: $415.09
Dell NPS-460BB B 460-Watts 100-120V / 200-240V Power Supply for PowerEdge SC1420 Precision 650
SKU: NPS-460BB-B
Price: $537.39
0J3676 - Dell 460-Watts 100-120V / 200-240V Power Supply for PowerEdge SC1420 Precision 650
SKU: 0J3676
Price: $537.39
J3676 - Dell 460-Watts 100-120V / 200-240V Power Supply for PowerEdge SC1420 Precision 650
SKU: J3676
Price: $537.39
0G1767 - Dell 650-Watts ATX Power Supply for Precision 670 / PowerEdge SC1420
SKU: 0G1767
Price: $683.88
G1767 - Dell 650-Watts ATX Power Supply for Precision 670 / PowerEdge SC1420
SKU: G1767
Price: $683.88
NPS-375AB - Dell 375-Watts 100-120V 200-240V ATX Power Supply for Dimension 9100 9150 9200 Precision 380 390 XPS 400 410 420
SKU: NPS-375AB
Price: $109.05
NPS-1000AB - Dell 1000-Watts 100-240V Power Supply for for Precision 690 / XPS 700 710 720
SKU: NPS-1000AB
Price: $164.37
Dell/Alienware NPS-750AB-1 B 750-Watts 100-240V Power Supply for Precision 390 490 690
SKU: NPS-750AB-1-B
Price: $179.34
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.