Alternative to PA-4151-9B1: Better-Value Equivalents in Stock
Comparing the PA-4151-9B1 (PA-4151-9B1 - LiteOn 150-Watts ATX Power Supply) against alternatives? Pro Disk Network stocks 12 similar 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 PA-4151-9B1
| SKU | PA-4151-9B1 |
|---|---|
| Product | PA-4151-9B1 - LiteOn 150-Watts ATX Power Supply |
| Current price | $205.26 |
| Stock status | In Stock |
| Detail page | View PA-4151-9B1 › |
Alternatives to PA-4151-9B1
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.
PS-5311-7M-ROHS - LiteOn 310-Watts ATX Power Supply for ThinkCentre
SKU: PS-5311-7M-ROHS
Price: $143.39
PS-2181-08-VA - LiteOn 180-Watts PFC Power Supply For ThinkCenter M57E / E93Z
SKU: PS-2181-08-VA
Price: $113.71
PS-2751-3L-LF - LiteOn 750-Watts Hot-Swappable Power Supply for ThinkServer RD550 / RD650 / TD350
SKU: PS-2751-3L-LF
Price: $197.89
PS-3651-1L-LF - LiteOn 650-Watts Power Supply for ThinkStation P500 / P700 Workstation
SKU: PS-3651-1L-LF
Price: $275.79
PS-2751-1F-LF - LiteOn 750-Watts Redundant Power Supply For ThinkServer RD240
SKU: PS-2751-1F-LF
Price: $372.38
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.