Western Digital Blue SN5100 1TB M.2 NVMe Gen4 SSD

The Western Digital Blue SN5100 is a 1TB M.2 NVMe solid-state drive designed for mainstream desktops and laptops that support PCIe Gen 4. Built on the M.2 2280 form factor, it slots into the standard M.2 slot found on most modern motherboards and thin-and-light notebooks, making it a practical upgrade for users looking to move from older SATA or Gen 3 NVMe storage to a faster interface without replacing their entire system. As a Gen 4 NVMe drive, the SN5100 operates over a PCIe 4.0 x4 lane, offering a significant bandwidth increase compared to SATA and PCIe Gen 3 NVMe alternatives. This makes it well-suited for everyday computing tasks — system boot, application loading, and file transfers — as well as more demanding workloads such as photo and video editing, gaming, and software development where storage latency and throughput matter. The 1TB capacity provides ample room for an operating system, productivity applications, a games library, and personal media files, striking a balance between cost and usability for most users. The drive is sold under the trusted Western Digital Blue line, which targets value-oriented mainstream buyers, distinguishing it from the performance-focused Black series or the NAS-optimised Red range. Verifiable Specifications: • Model: WD Blue SN5100 • SKU / Part Number: WDS100T5B0E-00CPE0 • GTIN / EAN-UPC: 718037906256 • Storage Capacity: 1TB • Interface: NVMe (PCIe Gen 4) • Form Factor: M.2 (2280) • Brand: Western Digital Note: Sequential read/write speeds, endurance rating (TBW), and MTBF figures are not present in the available source data and have therefore been omitted. A manual review is recommended to add these specifications once verified from Western Digital's official datasheet