Internal HDD Western Digital Blue 2TB 64M 5400 RPM 3.5'' Interface SATA: 6 Gb/s • Rotational Speed: 5,400 RPM (nominal) • Buffer Size: - • Average Latency: - • Formatted Capacity: 2TB • Capacity: 2TB • Form Factor: 3.5 Inch • User Sectors Per Drive: - • Height: 26.1 mm Depth: - Width: 101.6 mm Weight: 0.60 kg • Warranty: 2 years limited

WD Red 2TB NAS Hard Drive - 5400 RPM Class, SATA 6 Gb/s, 64 MB Cache, 3.5" - WD20EFRX

WD Black My Passport External 4TB USB 3.0 Interface: USB 3.0 and USB 2.0 • Capacity: 4TB • Format: 2.5'' • Serial Bus Transfer Rate (USB 3.0): 5 Gb/s (Max) • Compatibility: Windows/Mac • Height: 21.50 mm Depth: 81.50 mm Width: 110.00 mm Weight: 0.25 kg • Warranty: 2 year limited

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