The Western Digital Blue WD40EZRZ is a high-performance 4TB internal desktop drive with a 3.5-inch form factor and SATA III interface. With a rotation speed of 5400 RPM and a cache size of 64MB, this HDD offers fast read speeds of up to 180MB/s. Designed for both laptop and PC compatibility, this Western Digital Blue drive is a reliable choice for storage needs up to 4TB.
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