Alternative to 45N5711: Better-Value Equivalents in Stock
Comparing the 45N5711 (45N5711 - IBM Fan Thermal Device for ThinkPad T400) against alternatives? Pro Disk Network stocks 12 similar IBM 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 45N5711
| SKU | 45N5711 |
|---|---|
| Product | 45N5711 - IBM Fan Thermal Device for ThinkPad T400 |
| Current price | $241.92 |
| Stock status | In Stock |
| Detail page | View 45N5711 › |
Alternatives to 45N5711
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.
42W2780 - IBM Thermal Device and Fan Discrete for ThinkPad R61 / R61e / R61i 15.4
SKU: 42W2780
Price: $67.66
45N6146 - IBM Lenovo Toshiba Thermal Device and Fan (Switchable graphics) UBS for ThinkPad T400
SKU: 45N6146
Price: $127.16
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.