Replacement for 41W1091: Drop-In Alternatives We Stock
Looking for a replacement for the 41W1091 (41W1091 - IBM System Board (Motherboard) for 1.6GHz/2M/400 for ThinkPad X41)? Pro Disk Network ships IBM 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 41W1091
| SKU | 41W1091 |
|---|---|
| Product | 41W1091 - IBM System Board (Motherboard) for 1.6GHz/2M/400 for ThinkPad X41 |
| Current price | $259.50 |
| Stock status | In Stock |
| Detail page | View 41W1091 › |
Drop-in replacements for 41W1091
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.
42T0255 - IBM System Board (Motherboard) for 1.6GHz/2M/400 for ThinkPad X60
SKU: 42T0255
Price: $417.54
27R1925 - IBM System Board (Motherboard) Board 1.2GHz 512MB for ThinkPad X40
SKU: 27R1925
Price: $152.45
27K9984 - IBM System Board (Motherboard) with ATI Radeon 7500 32MB for ThinkPad T42
SKU: 27K9984
Price: $87.76
91P7997 - IBM Lenovo System Board (Motherboard) 32MB ATI Radeon 7500 Gigabit Ethernet Security Chip for ThinkPad T40
SKU: 91P7997
Price: $206.05
27R1933 - IBM System Board (Motherboard) LV 1.4GHz Dothan 512MB for ThinkPad X40 2371-H8U
SKU: 27R1933
Price: $211.00
91P7998 - IBM System Board (Motherboard) 32MB ATI Radeon 7500 Gigabit Ethernet Security Chip for Thinkpad T40 Series Laptops
SKU: 91P7998
Price: $273.91
93P3503 - IBM System Board (Motherboard) 32MB Radeon 7500 10/100 with Security Chip for ThinkPad T40
SKU: 93P3503
Price: $312.53
39T5395 - IBM System Board (Motherboard) 32MB ATI Radeon 7500 Gigabit Ethernet Security Chip for ThinkPad T40
SKU: 39T5395
Price: $367.12
41W1068 - IBM Lenovo System Board (Motherboard) 1.2GHz 512MB for ThinkPad X41
SKU: 41W1068
Price: $395.34
39T5492 - IBM System Board (Motherboard) with ATI 9000 32M for ThinkPad R50
SKU: 39T5492
Price: $429.83
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.