Replacement for w0103ru: Drop-In Alternatives We Stock
Looking for a replacement for the w0103ru (w0103ru - Thermaltake Toughpower W0103RU 600-Watts Maximum ATX12V & EPS12V Ball Bearing Single Fan Power Supply)? Pro Disk Network ships drop-in replacements and equivalent modern parts from US inventory. Every alternate below is in-stock today with same-day shipping for orders placed before 2pm ET. If your unit is still under warranty, contact our engineering team — we offer cross-shipping for B2B customers on Net 30 terms.
About the w0103ru
| SKU | w0103ru |
|---|---|
| Product | w0103ru - Thermaltake Toughpower W0103RU 600-Watts Maximum ATX12V & EPS12V Ball Bearing Single Fan Power Supply |
| Stock status | In Stock |
| Detail page | View w0103ru › |
Drop-in replacements for w0103ru
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.
0A91531 - Lenovo 1U/2U Ball Bearing Rail Kit for ThinkServer RD330 RD430 RD530
SKU: 0A91531
Price: $119.91
663201-B21 - HP 1U SFF Ball Bearing Rail Kit for ProLiant Dl360p G8 Server
SKU: 663201-B21
Price: $128.42
675042-001 - HP 1U Ball Bearing Rail Kit for ProLiant DL160 / DL360p G8
SKU: 675042-001
Price: $128.42
875543-001 - HP SFF Ball Bearing Rail Kit for ProLiant DL360 Gen10 Server
SKU: 875543-001
Price: $128.42
872252-B21 - HP 1U Small Form Factor Ball Bearing Rack Rail Kit for ProLiant DL360 G10
SKU: 872252-B21
Price: $128.42
692480-001 - HP 2U LFF Ball Bearing Rail Kit for ProLiant DL385p G8 Server
SKU: 692480-001
Price: $131.58
663480-B21 - HP 2U LFF Ball Bearing G8 Rail Kit for ProLiant DL380P G8 Server
SKU: 663480-B21
Price: $147.37
03X3878 - IBM Lenovo 1U / 2U Rail Kit Ball Bearing for ThinkServer RD330/RD430
SKU: 03X3878
Price: $149.47
How we pick replacements
Every recommendation above was selected using these criteria:
- Drop-in compatibility — same form factor (2.5"/3.5", PCIe slot, SFP port, etc.), so it fits the original chassis without modification
- Equivalent or better performance — matched on RPM/IOPS/speed/throughput, never downgraded
- Same-brand-preferred — we list the OEM-equivalent first when available, then trusted aftermarket
- Warranty coverage — 90-day Pro Disk warranty on every part, with 1-year option for B2B
- In stock today — never recommend a part that is on backorder
Need help confirming compatibility?
Our engineers validate every replacement against your specific server, switch, or chassis model before shipment. Email sales@prodisknetwork.com with your platform model (e.g., Dell PowerEdge R740, HP DL380 Gen10, Cisco Catalyst 9300) and we will confirm the exact part number that drops into your hardware.