3.5" SATA HDD (Desktops)

Western Digital WD Black 8TB 3.5′ HDD SATA 6gb/s 7200RPM 256MB Cache CMR Tech for Hi-Res Video Games 5yrs Wty ~WD8002FZBX | WD8002FZBX

3.5" SATA HDD (Desktops)

WD Red Pro 4TB 3.5′ NAS Hard Drive, SATA 6 Gb/s, ITR 267 MB/s, 7200RPM, 256MB Cache, CMR Tech, 3.5-inchFORM FACTOR, 5yrs wty | WD4005FFBX

3.5" SATA HDD (Desktops)

Western Digita WD Purple Pro 24TB 3.5′ Surveillance SATA HDD 512 Cache/Buffer 5yrs Warranty | WD240PURP

3.5" SATA HDD (Desktops)

Western Digital WD Purple Pro 8TB 3.5′ Surveillance HDD 7200RPM 256MB SATA3 245MB/s 550TBW 24×7 64 Cameras AV NVR DVR 2.5mil MTBF | WD8002PURP

3.5" SATA HDD (Desktops)

Western Digital WD Red Pro 6TB 3.5′ NAS HDD SATA3 7200RPM 256MB Cache 24×7 300TBW ~24-bays NASware 3.0 CMR Tech | WD6005FFBX

3.5" SATA HDD (Desktops)

Western Digital WD Purple 8TB 3.5′ Surveillance HDD 256MB Cache SATA 3-Year Limited Warranty | WD85PURZ

3.5" SATA HDD (Desktops)

Western Digital WD Purple Pro 22TB 3.5′ Surveillance HDD 7200RPM 512MB SATA3 265MB/s 550TBW 24×7 64 Cameras AV NVR DVR 2.5mil MTBF 5yrs | WD221PURP

3.5" SATA HDD (Desktops)

(For Synology NAS only) Synology Plus Series HDD 6TB, Internal, 3.5′ SATA, 5400RPM ,3-year warranty, reliable hard drives for Synology systems | HAT3300-6T

3.5" SATA HDD (Desktops)

(For Synology NAS only) Synology Enterprise Storage HDD 12TB, Internal, 3.5′ SATA , HAT5300, 5-year warranty, reliable hard drives for Synology syste | HAT5300-12T

3.5" SATA HDD (Desktops)

Western Digital WD Red Pro 16TB 3.5′ NAS HDD SATA3 7200RPM 512MB Cache 24×7 300TBW ~24-bays NASware 3.0 CMR Tech 5yrs wty | WD161KFGX