| Western Digital 4Tb Wd Black Performance Internal Hard Drive Hdd - 7200 Rpm, SATA 6 Gb/s, 256 MB Cache, 3.5" - WD4005FZBX | | $216.59 | $25.92 | | US | 7m |
| Western Digital Red Pro Wd4003ffbx 4 Tb Hard Drive - 3.5" Internal - Sata (SATA/600) | | $237.11 | $26.53 | | US | 7m |
| Wd My Passport Ultra Wdbftm0040bbl 4 Tb Hard Drive - External - Portable (wdbftm0040bblwesn) | | $225.86 | $26.20 | | US | 12m |
| Western Digital Wd4000fyyz-01Ul1b1 (771822-H02 Ad) 4.0Tb Sata 3.5" Pcb | | $46.74 | $17.77 | | US | 15m |
| Western Digital Wd 4Tb My Passport Portable External Hard Drive With Backup software and password protection, (wdbpkj0040bblwesn) | | $213.13 | $25.83 | | US | 22m |
| Wd My Passport Wdbpkj0040brd-Wesn 4 Tb Portable Hard Drive (Wdbpkj0040brdwesn) Generous 30-day return policy | | $213.85 | $25.84 | | US | 22m |
| Wd My Passport For Mac 4 Tb Portable Hard Drive - External (Wdba2f0040bblwesn) Over a million satisfied customers since 2002 | | $230.16 | $26.32 | | US | 23m |
| Wd Wd40purx-64Gvny0 Dcm: Harnntjcab Sn:Wcc4e Thailand Dec/2014 4Tb 3.5 Sata 4513 | | $285.61 | $27.96 | | US | 24m |
| Ssd Wd Red 4Tb Sata 2 5 New Another great item from Rarewaves | Free delivery! | | $876.08 | $0.00 | | GB | 25m |
| Wd_Black 4Tb Sn750 Nvme Internal Gaming Ssd Solid State Drive - Gen3 Pcie, M.2 2280, 3D NAND, Up to 3,400 MB/s - WDS400T3X0C | | $1561.57 | $68.53 | | US | 36m |
| Western Digital Re Wd4000fyyz 693671-003 4Tb 7200Rpm 6Gbps 3.5" Sata Hard Drive | | $122.83 | $34.60 | | US | 36m |
| Wd My Passport Wdbagf0040bgy-Wesn 4 Tb Portable Solid State Drive (wdbagf0040bgywesn) | | $1187.32 | $49.57 | | US | 47m |
| Dell 0202V7 4Tb 7.2K 6Gb/S 3.5" Sas Hard Drive Wd4001fyyg W/O Tray Bare | | $61.50 | $21.35 | | US | 50m |
| My Passport Ultra Usb-C Disque Dure Portable, 4Tb Argent - Wdbftm0040bsl-Wesn | | $296.33 | $62.53 | | GB | 1h 0m |
| Rt53686 My Passeport (2019) Usb 3.0 Disque Dure Portable 4Tb Bleu | | $260.87 | $62.53 | | GB | 1h 1m |
| Wd Black Sn850x 4 Tb Solid State Drive - M.2 2280 Internal - Pci Express Nvme [PCI Express NVMe x4] (wds400t2x0e) | | $485.12 | $28.85 | | US | 1h 2m |
| Wd Red Plus Wd40efpx 4 Tb Hard Drive - 3.5" Internal - Sata [Sata/600] - Conventional Magnetic Recording [CMR] Method | | $160.34 | $24.27 | | US | 1h 5m |
| Western Digital Blue Wd40ezax 4 Tb Hard Drive - 3.5" Internal - Sata [Sata/600] - Conventional Magnetic Recording [CMR] Method | | $137.62 | $23.60 | | US | 1h 11m |
| Wd Black P50 Wdba3s0040bbk 4 Tb Portable Solid State Drive - External (wdba3s0040bbk-wesn) (wdba3s0040bbkwesn) | | $1310.76 | $53.20 | | US | 1h 15m |
| Western Digital Purple Wd43purz 4 Tb Hard Drive - 3.5" Internal - Sata [SATA/600] (wd43purz-20pk) (wd43purz20pk) | | $156.16 | $24.15 | | US | 1h 18m |