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

The Western Digital Blue SN5100 2TB is a PCIe Gen4 NVMe solid-state drive designed for mainstream laptops and desktops that demand faster storage without the premium of a performance-tier drive. Housed in the ubiquitous M.2 form factor, it slots directly into any M.2 PCIe Gen4 or backward-compatible Gen3 slot, making it a straightforward upgrade for a wide range of systems. The Blue SN5100 sits in Western Digital's everyday-performance tier, targeting users who want a meaningful speed improvement over SATA-based drives while staying within a sensible budget. The PCIe Gen4 interface delivers substantially higher theoretical bandwidth than the older Gen3 standard, enabling quicker boot times, faster application launches, and more responsive file transfers for large media libraries, creative projects, or gaming installs. With 2TB of onboard storage, the drive provides ample capacity for an operating system, a full application suite, and a substantial media or game collection — reducing the need for secondary storage in space-constrained builds such as ultrabooks or small-form-factor desktops. The M.2 single-sided board design is compatible with thin-and-light laptops where clearance is limited. The NVMe protocol communicates directly with the CPU over PCIe lanes, bypassing legacy storage controllers and delivering lower queue latency compared to SATA drives. Verified Specifications: - Model / SKU: WDS200T5B0E-00CPE0 - Brand: Western Digital - Series: Blue SN5100 - Capacity: 2TB (as indicated by product name, SKU, and listing title) - Interface: NVMe (PCIe Gen4) - Form Factor: M.2 - GTIN / EAN-UPC: 718037906263 - Storage Type: SSD (solid-state, no moving parts) Note: Sequential read/write speeds, TBW endurance rating, NAND type, and DRAM cache status are not confirmed in the available source data and are therefore omitted from this listing. A manual review is recommended to add those specifications once verified from Western Digital's official datasheet. The Western Digital Blue SN5100 2TB M.2 NVMe Gen4 SSD is available in stock and is covered by Western Digital's standard warranty terms as published by the manufacturer