Alternative to W0146RU: Better-Value Equivalents in Stock
Comparing the W0146RU (W0146RU - Thermaltake TR2 RX PSF400V-30 450-Watts ATX12V 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 W0146RU
| SKU | W0146RU |
|---|---|
| Product | W0146RU - Thermaltake TR2 RX PSF400V-30 450-Watts ATX12V Power Supply |
| Stock status | In Stock |
| Detail page | View W0146RU › |
Alternatives to W0146RU
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.
333053-001 - HP 450-Watts 100-250V AC Power Supply with Active Power Factor Correction for XW8000 WorkStations
SKU: 333053-001
Price: $155.79
DPS-450CB-1 - Delta 450-Watts AC 100-240V Redundant Hot-Pluggable Power Supply with Active Power Factor Correction for ProLiant ML530/ML570 G1 Server
SKU: DPS-450CB-1
Price: $259.50
157793-001 - HP 450-Watts 100-240V AC Redundant Hot-Pluggable Power Supply with Active Power Factor Correction for Proliant ML530 ML570 G1
SKU: 157793-001
Price: $265.26
450-AEJU - Dell 1600-Watts Redundant Power Supply for Poweredge C4130 Fx2/Fx2s T630
SKU: 450-AEJU
Price: $47.37
450-AFMQ - Dell 1600-Watts Redundant Power Supply for PowerEdge C4130 Fx2 Fx2S T630
SKU: 450-AFMQ
Price: $47.37
450-AEBN - Dell 750-Watts Hot Pluggable for Power Supply for PowerEdge T430 T630 R630 R640
SKU: 450-AEBN
Price: $57.89
450-ADWS - Dell 750-Watts Hot Swappable Redundant Power Supply for PowerEdge T430 R530 R630
SKU: 450-ADWS
Price: $57.89
450-AEBC - Dell 1100-Watts Hot Swappable Power Supply for PowerEdge R530 R530XD R630
SKU: 450-AEBC
Price: $65.26
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.