LENOVO THINKPAD E480 E580 NM-B421 LAPTOP MOTHERBOARD

Description

Lenovo ThinkPad E480 / E580 NM-B421 Laptop Motherboard

Reliable replacement motherboard for Lenovo ThinkPad E480 and E580 series laptops, built on the NM-B421 platform for stable performance, strong durability, and dependable business-class computing. Designed to restore complete system functionality in laptops affected by motherboard failure, no power issues, display faults, charging problems, overheating, BIOS issues, or liquid damage.

Engineered to OEM standards, this motherboard ensures excellent compatibility with original Lenovo components and delivers smooth performance for office work, multitasking, business applications, video conferencing, and daily professional use. Each motherboard is fully tested and verified before dispatch to ensure proper working condition and long-lasting reliability.

Specifications:
Compatible Model: Lenovo ThinkPad E480 / E580 Series
Board Model: NM-B421
Type: Laptop Motherboard / System Board
Processor Support: Intel Core i3 / i5 / i7 8th Generation Processors
Memory Support: DDR4 SO-DIMM RAM Support
Graphics: Integrated Intel UHD Graphics 620 / AMD Radeon RX 550 Dedicated Graphics Variant (model dependent)
Storage Support: M.2 NVMe SSD & SATA HDD/SSD Support
Condition: Tested & Working
Quality: OEM High-Grade Replacement Board
Usage: Laptop Repair / Replacement / Refurbishment / Resale