Seagate SkyHawk AI 16TB 3.5 inch SATA III 256MB Cache Surveillance Internal Hard Disk Drive *Open Box*

WD Red 4TB 3.5 inch SATA III Internal NAS Hard Disk Drive, 5400RPM, 256MB Cache, SMR *Open Box*

Designed and Optimized for NAS Compatibility

Seagate 2TB BarraCuda Desktop 3.5 inch Internal Hard Disk Drive with SATA III Interface, 5400RPM Speed, 256MB Cache *Open Box*

Seagate BarraCuda Pro (6TB) 3.5 inch Hard Disk Drive (7200rpm) SATA 6Gb/s 256MB (Internal) *Open Box*

Seagate SkyHawk AI 10TB 3.5 inch SATA III Internal Hard Disk Drive for Surveillance *Open Box*

Toshiba X300 (4TB) 7200rpm 3.5 inch SATA 6.0 Gb/s X300 Internal Hard Drive (Bulk) *Open Box*

Seagate Exos 7E2000 2TB E-Class Nearline Enterprise Hard Drive 2.5" SATA III 6GB's 512E *Open Box*

Formally Enterprise Capacity 2.5

Seagate SkyHawk (8TB) 3.5 inch Hard Drive (7200rpm) SATA 6Gb/s 256MB (Internal) *Open Box*

WD Gold 8TB 3.5 inch SATA III 7200RPM 256MB Cache Enterprise Internal Hard Disk Drive *Open Box*

Toshiba L200 (1TB) 5400rpm SATA 3.0Gb/s Internal Hard Drive (Bulk) *Open Box*

Seagate Exos 10E2400 (300GB) 2.5 inch Hard Drive (10000rpm) 12Gb/s SAS 512 Native (Internal) *Open Box*

Formally Enterprise Capacity 10K

Seagate BarraCuda (4TB) 2.5 inch Hard Disk Drive (5400rpm) SATA 6Gb/s 128MB (Internal) *Open Box*

NOT suitable for PS4.

WD Ultrastar DC HC310 4TB 3.5 inch SATA III 7200rpm 256MB Cache Internal Hard Disk Drive *Open Box*

Seagate Enterprise Capacity (3TB) 3.5 inch Hard Drive (7200rpm) 6Gb/s SATA 128MB (Internal) - Standard 512N Model *Open Box*

Western Digital Black (4TB) 7200rpm SATA III Internal Hard Disk Drive *Open Box*

Western Digital AV-GP 1TB 3.5" Internal Hard drive *Open Box*