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| Product Overview |
|---|
The Lenovo / Intel System Board S988 for the ThinkPad Edge E420 acts as the main platform connecting all key laptop components. It's designed to support Intel processors and integrates necessary hardware controllers, fitting seamlessly into the E420 to keep the system running efficiently and reliably. |
| General Information | |
|---|---|
| Brand | Lenovo |
| Part Number | 04W0712 |
| Technical Information | |
|---|---|
| Chipset | Intel HM65 Express |
| Compatible Processors | Intel Core i7 (2nd Gen Sandy Bridge) e.g., i7-2620M, Intel Core i5 (2nd Gen Sandy Bridge) e.g., i5-2410M, Intel Core i3 (2nd Gen Sandy Bridge) e.g., i3-2310M, Intel Pentium/Celeron Mobile (Sandy Bridge) |
| Board Socket Type | Socket G2 (rPGA988B) |
| Memory Slots | 2 x SO-DIMM |
| Memory Support | DDR3 1066/1333MHz, dual-channel, up to 8GB (2 x 4GB) (official Lenovo specification) |
| Storage Interfaces | SATA II 3.0Gb/s (1 x 2.5" HDD connector), SATA power |
| USB Port | USB 2.0 x4 |
| Physical Characteristics | |
|---|---|
| Form Factor | Laptop / Notebook (Lenovo ThinkPad Edge E420) system board |
| Weight | 3.00 |
| Condition | Refurbished |
| Miscellaneous | |
|---|---|
| Assembly Required | Yes |
| Eco Friendly | Yes |
| Compliance Standards | WEEE, RoHS, cURus, CE, FCC, CCC, UL, TUV, cULus, CSA, cUL |
| Product Description |
|---|
This Lenovo / Intel System Board is built for the ThinkPad Edge E420 laptop, serving as the main circuit board that connects and oversees all critical hardware components. It manages communication between the CPU, memory, storage, and peripherals, ensuring the laptop operates smoothly. Often found in business and educational environments, this motherboard is designed to support Intel processors, making it suitable for users needing dependable performance for everyday tasks. IT professionals and technicians typically install or replace this board to maintain or restore the functionality of the ThinkPad Edge E420. Key Features
This system board is commonly deployed in Lenovo ThinkPad Edge E420 laptops used in offices, schools, and home settings, where reliability is essential. It plays a central role in the laptop’s operation by enabling hardware coordination and data flow, helping users complete computing tasks without interruptions. |