WD Black SN770 1TB PCIe 4.0 NVMe SSD

The WD Black SN770 1TB is one of the most popular NVMe drives on the market, offering a balance of PCIe 4.0 performance and value that suits a huge range of builders. Sequential reads up to 5,150 MB/s and writes up to 4,850 MB/s provide fast storage for gaming, general computing, and moderate content creation. The DRAMless design using Host Memory Buffer technology keeps the price down to approximately $65 for 1TB, which is exceptional value for a PCIe 4.0 drive with TLC NAND. While it cannot match flagship Gen 4 SSDs in sustained heavy workloads, for the burst-oriented access patterns of most consumer use cases, performance is excellent. The compact M.2 2280 form factor and low power consumption make it equally suitable for desktops, laptops, and the PS5. WD's five-year warranty and solid endurance rating provide confidence in long-term reliability. The SN770 1TB has become a default recommendation for builders who want good NVMe performance without overspending, occupying the value sweet spot between budget QLC drives and premium flagships.