WD Blue SN5000 1 TB (WDS100T4B0E)

The WD Blue SN5000 series solid-state drives are a line of internal NVMe SSDs designed for users who need reliable and high-performance data storage. The drives use a PCIe 4.0 x4 interface and are available in the M.2 2280 form factor, ensuring compatibility with a wide range of modern motherboards. The series includes capacities from 500 GB to 4 TB, allowing you to select the right option based on your needs. Maximum sequential read speeds reach 5,500 MB/s, with write speeds up to 5,000 MB/s, delivering high performance when working with large volumes of data. The drives are equipped with nCache 4.0 technology, which improves caching efficiency and accelerates file processing. The construction uses 112-layer TLC NAND memory for capacities up to 2 TB and 162-layer for the 4 TB model, contributing to increased storage density and reliability. The absence of built-in DRAM is compensated by host buffer technology, which helps reduce costs without significant performance loss. Write endurance (TBW) ranges from 600 TB for the 1 TB model to 1,200 TB for the 4 TB model, ensuring a long service life. The drives support WD Dashboard software for monitoring device status, firmware updates, and diagnostics. The warranty period is 5 years.