Replacement HEATSINK FAN M45823-001 — Fits Book x360 1040 & 1030 G8

Replacement HEATSINK FAN, part number M45823-001, compatible with Book x360 1040 and 1030 G8 models. This cooling assembly is intended to replace a failed or noisy heatsink/fan unit and restore proper thermal management. Verify part M45823-001 matches your device before purchase; professional installation is recommended.