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| Product Overview |
|---|
The DNKMK Dell System Board Motherboard with Intel Core i7-8550U is the main circuit board in Dell Inspiron 13 5379 and 5579 laptops, responsible for coordinating processing and system operations. It fits directly into these laptop models, providing the necessary hardware interface for processor, memory, and peripherals to work together efficiently. |
| General Information | |
|---|---|
| Brand | Dell |
| Part Number | DNKMK |
| Technical Information | |
|---|---|
| Chipset | Intel integrated SoC (8th Gen Kaby Lake R platform) |
| Compatible Processors | Intel Core i7-8550U (8th Gen) |
| Board Socket Type | BGA (soldered) |
| Memory Slots | 2 x SO-DIMM |
| Memory Support | DDR4 2400MHz (SO-DIMM), up to 16GB (2 x 8GB) |
| Storage Interfaces | M.2 (PCIe NVMe / SATA) |
| Expansion Slots | M.2 (SSD), M.2 (Wi‑Fi) / mini PCIe for WLAN |
| USB Port | USB 3.1 Gen1 Type-A, USB Type-C (with DisplayPort) |
| Physical Characteristics | |
|---|---|
| Form Factor | Laptop / Notebook proprietary motherboard (Dell Inspiron 13 series) |
| 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 system board is built for Dell Inspiron 13 5379 and 5579 laptops, featuring an Intel Core i7-8550U processor that balances performance and power efficiency. It handles core computing tasks and coordinates hardware functions to keep the laptop running smoothly. Often found in mid-range ultrabooks, this motherboard supports users who need reliable performance for everyday work, multimedia, and moderate multitasking. Whether you're upgrading or replacing a damaged board, it's designed to fit directly into compatible Dell models without hassle. Key Features
This motherboard is typically deployed during repairs or performance upgrades in compatible Dell laptops. It ensures key laptop functions like processing, memory management, and peripheral connectivity are maintained at a reliable level. Users benefit from a stable platform that supports both professional tasks and casual use, making it a practical choice for extending the life of a Dell Inspiron system. |