Western Digital internal M.2 2280 SSD with PCIe Gen4 x4 NVMe and 500GB capacity for a compatible PC upgrade.

Western Digital 500GB internal SSD in M.2 2280 format, with PCIe Gen 4.0 x4 and up to 6600 MB/s read speed.

A 1TB 3.5" internal SATA drive for surveillance systems, with AllFrame technology and DVR/NVR support.

A 4TB internal NAS hard drive in 3.5-inch SATA format, with up to 180 MB/s transfer speed for dependable Western Digital storage.

Western Digital 1TB internal SSD in a 2.5-inch SATA form factor for compatible PCs and laptops.

3.5-inch 6TB internal surveillance hard drive with SATA 6 Gb/s and CMR recording.

6TB NAS hard drive in 3.5-inch format with SATA 6 Gb/s, designed for shared storage systems.

Internal 8TB WD Red Plus NAS hard drive with 3.5" SATA III interface, CMR recording, and 256 MB cache.

3.5-inch 8TB internal hard drive for surveillance systems, with SATA III, 256MB cache, and CMR recording.

3.5-inch internal 12TB NAS hard drive with SATA, 7,200 RPM speed, and 512MB cache.

Internal 3.5-inch 16TB hard drive with SATA III, 512MB cache, and a standard form factor for compatible storage systems and PCs.

Western Digital 8TB internal hard drive for NAS, with 3.5-inch SATA form factor, 7200 RPM speed, and 256MB cache.

Portable 2TB Compatible storage with USB 3.2 Gen 1, password protection, and 256-bit AES encryption.

3.5-inch 1TB internal hard drive for surveillance systems with SATA connectivity and 64MB cache.

WD Purple 4TB internal 3.5" SATA hard drive for surveillance recording, with up to 175 MB/s transfer speed.

Internal WD Red Plus 4TB 3.5-inch hard drive for NAS storage with SATA 6 Gb/s connectivity.