Synology HAT3320-20T 3.5 20TB SATA HDD

Surveillance Hard Drive 4TB is a 3.5-inch internal drive designed and tested for 24/7 reliable video surveillance

Seagate Barracuda ST2000DM008, 2 TB, 7200 RPM, 256 MB, 3.5", SATA III

16TB GOLD 512 MB 3.5IN SATA 6GB/S 7200RPM

18TB GOLD 512 MB 3.5IN SATA 6GB/S 7200RPM

18TB RED PRO 512MB CMR 3.5IN SATA 6GB/S INTELLIPOWERRPM

2TB BLUE 256MB 3.5IN SATA 6GB/S 5400RPM

22TB RED PRO 512MB CMR 3.5IN SATA 6GB/S INTELLIPOWERRPM

512E SE P3 HC560 WUH722020BL5204

1TB PURPLE 3.5IN SATA

14TB Gold 3.5IN Sata