Microsoft Surface Laptop 4 5K1-00001 i7-1185G7 8GB 256GB 15.0" Win10 Pro refurbished

15-inch Surface Laptop 4 for mobile professionals

The Microsoft Surface Laptop 4 model 5K1-00001 is a 15.0-inch notebook finished in Matte Black with a metal palm rest. It runs Windows 10 Pro 64-bit on an Intel Core i7-1185G7 quad-core processor with 12 MB L3 cache and 8 GB of LPDDR4X memory. The 10-point multi-touch display resolves at 2496 x 1664 with 201 PPI in a 3:2 aspect ratio. Integrated Intel Iris Xe Graphics uses shared system memory and a 256 GB SSD provides storage. Wi-Fi 6 and Bluetooth 5.0 handle wireless connectivity.

Sustained performance with Tiger Lake architecture

The Intel Core i7-1185G7 Turbo Frequency reaches up to 4.80 GHz across its four cores for burst workloads. Under sustained load the integrated Intel Iris Xe Graphics shares the 8 GB LPDDR4X pool, so extended rendering or compute tasks contend for memory bandwidth. The 256 GB SSD maintains consistent read speeds without a separate cache tier. Thermal management relies on the chassis design rather than discrete cooling hardware, so prolonged heavy work will throttle clock speeds to protect the silicon.

Aluminium chassis with limited port selection

The metal palm rest and aluminium body resist flex during daily transport. Connectivity centres on one USB-C port, one USB-A port and a proprietary Surface Connect port for power and docking. A 3.5 mm headphone jack serves wired audio while dual far-field Studio Mics and Omnisonic Speakers with Dolby Atmos handle calls and media. The full-size QWERTY keyboard includes a complete function row. Buyers who need multiple external displays or high-speed peripheral chains from a single cable will find the single USB-C port restrictive.