![WD Red 4TB NAS Internal Hard Drive - 5400 RPM Class, SATA 6Gb/s, SMR, 256MB Cache, 3.5" - WD40EFAX - Newegg.com WD Red 4TB NAS Internal Hard Drive - 5400 RPM Class, SATA 6Gb/s, SMR, 256MB Cache, 3.5" - WD40EFAX - Newegg.com](https://c1.neweggimages.com/productimage/nb640/22-234-409-V01.jpg)
WD Red 4TB NAS Internal Hard Drive - 5400 RPM Class, SATA 6Gb/s, SMR, 256MB Cache, 3.5" - WD40EFAX - Newegg.com
![Amazon.com: WD 4TB My Passport for Mac Portable External Hard Drive, USB-C/USB-A - WDBP6A0040BBK-WESE : Electronics Amazon.com: WD 4TB My Passport for Mac Portable External Hard Drive, USB-C/USB-A - WDBP6A0040BBK-WESE : Electronics](https://m.media-amazon.com/images/I/71xNhvxLRtL._AC_UF894,1000_QL80_.jpg)
Amazon.com: WD 4TB My Passport for Mac Portable External Hard Drive, USB-C/USB-A - WDBP6A0040BBK-WESE : Electronics
![Amazon.com: WD 4TB Orange My Passport Portable External Hard Drive - USB 3.0 - WDBYFT0040BOR-WESN : Electronics Amazon.com: WD 4TB Orange My Passport Portable External Hard Drive - USB 3.0 - WDBYFT0040BOR-WESN : Electronics](https://m.media-amazon.com/images/I/71TqP3LgllL._AC_UF894,1000_QL80_.jpg)
Amazon.com: WD 4TB Orange My Passport Portable External Hard Drive - USB 3.0 - WDBYFT0040BOR-WESN : Electronics
![Amazon.com: Western Digital 4TB Black My Passport Portable External Hard Drive - USB 3.0 - WDBYFT0040BBK-WESN : Electronics Amazon.com: Western Digital 4TB Black My Passport Portable External Hard Drive - USB 3.0 - WDBYFT0040BBK-WESN : Electronics](https://m.media-amazon.com/images/I/71jPaBsJvuL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Western Digital 4TB Black My Passport Portable External Hard Drive - USB 3.0 - WDBYFT0040BBK-WESN : Electronics
![SSHD for WD Blue 4TB 3.5" SATA 6 Gb/s 64MB+8G 5400RPM for Internal Hard Disk for Desktop Hard Drive for WD40E31X : Electronics - Amazon.com SSHD for WD Blue 4TB 3.5" SATA 6 Gb/s 64MB+8G 5400RPM for Internal Hard Disk for Desktop Hard Drive for WD40E31X : Electronics - Amazon.com](https://m.media-amazon.com/images/I/51dU2+YtNJL._AC_UF1000,1000_QL80_.jpg)
SSHD for WD Blue 4TB 3.5" SATA 6 Gb/s 64MB+8G 5400RPM for Internal Hard Disk for Desktop Hard Drive for WD40E31X : Electronics - Amazon.com
![WD 4TB Gaming Drive Black External Hard Drive for Playstation/Xbox & PC - USB 3.0 (WDBM1M0040BBK-WESN) - Newegg.com WD 4TB Gaming Drive Black External Hard Drive for Playstation/Xbox & PC - USB 3.0 (WDBM1M0040BBK-WESN) - Newegg.com](https://c1.neweggimages.com/productimage/nb640/22-234-365-V02.jpg)
WD 4TB Gaming Drive Black External Hard Drive for Playstation/Xbox & PC - USB 3.0 (WDBM1M0040BBK-WESN) - Newegg.com
![WD Purple 4TB Surveillance Internal Hard Drive Disk 3.5" 64M Cache SATA III 6Gb/s 1TB 2TB 3TB HDD HD Harddisk for CCTV DVR NVR - AliExpress WD Purple 4TB Surveillance Internal Hard Drive Disk 3.5" 64M Cache SATA III 6Gb/s 1TB 2TB 3TB HDD HD Harddisk for CCTV DVR NVR - AliExpress](https://ae01.alicdn.com/kf/S8b9e88a3a88a471dadab91c2c653dc6f6/WD-Purple-4TB-Surveillance-Internal-Hard-Drive-Disk-3-5-64M-Cache-SATA-III-6Gb-s.jpg)