Prices are checked against each store and labelled with when.
It checks today's price at every store, compares the alternatives and answers in about a minute.
The WD Blue SN5100 is a 4TB M.2 2280 NVMe drive on PCIe 4.0 with QLC 3D NAND. WD rates it at up to 6,900 MB/s reads and 6,700 MB/s writes, which puts it among the faster Gen4 drives on paper. The 4TB capacity suits people storing large game libraries, video projects or backups on one drive. Its QLC NAND and DRAM-less design matter: sustained writes and heavy random workloads fall short of TLC drives with a DRAM cache, so it fits everyday use better than constant large-file writing. It supports TCG Pyrite hardware encryption for compatible systems.
In stockShips from Spain · duties may applyReturn policy
Owner feedback on the WD Blue SN5100 line is generally positive for everyday use, with speed and capacity praised. Buyers who write large files continuously note the drop in sustained write speed typical of QLC drives.
The WD Blue SN5100 is a 4 TB M.2 NVMe solid state drive for PCs and laptops. It uses a PCI Express 4.0 x4 interface and QLC 3D NAND memory.
It reads at up to 6900 MB/s and writes at up to 6700 MB/s. Random 4KB performance is up to 900,000 IOPS for reads and 1,100,000 IOPS for writes. The drive supports TCG Pyrite hardware encryption.
