NM-B271 Motherboard 01AW776 — CPU I57Y54, 8GB, WWAN, yTPM2 — Compatible with X1 2nd Gen Type 20JB/20JC

Replacement NM-B271 motherboard (01AW776) compatible with X1 2nd Gen laptops, Type 20JB and 20JC. This board comes configured with CPU I57Y54 and 8GB memory, and includes WWAN support plus yTPM2 security. Designed as a direct-fit motherboard for repair or upgrade of X1 2nd Gen Type 20JB/20JC systems.