Manufacturer	Toshiba
Part Number	MG08ADA400E
Drive Capacity	4TB
Performance	Rotational speed: 7200 RPM Average Latency: 4.17ms Buffer Size: 128 MiB
Power	Active Power (W): 11.3 Idle (W): 6.0
Type	3.5" 26.1 mm height
Interface	SATA3 6.0Gb/s (backwards compatible with SATA II @ 3.0Gb/s)
Dimensions	102.00mm x 69.85mm x 147.00mm
Reliability	1,400,000 Hours Mean Time To Failure (MTTF) Non-recoverable Error Rate: 10 errors per 10 bits read
Environmental	Temperature (operating): 5°C ~ 55°C Temperature (storage): -40°C ~ 70°C Humidity (operating): 5% to 90% R.H. Humidity (storage): 5% to 95% R.H. Shock (operating): 686m/s2 {70G} (2ms duration) Shock (storage): 2940m/s2 {300G} (2ms duration) Vibration (operating): 7.35m/s2 {0.75G} (5 to 300Hz) 2.45m/s2 {0.25G} (300 to 500Hz) Vibration (storage): 49m/s2 {5G} (5 to 500Hz) Altitude (operating): -305m to 3,048m Altitude (storage): -305m to 12,192m
Certifications	RoHS Compatible, Halogen-Free and Antimony-Free
Warranty	5-Year Limited Manufacturer's Warranty
Definition of capacity	Toshiba defines a megabyte (MB) as 1,000,000 bytes, a gigabyte (GB) as 1,000,000,000 bytes and a terabyte (TB) as 1,000,000,000,000 bytes. A computer operating system, however, reports storage capacity using powers of 2 for the definition of 1GB = 230 = 1,073,741,824 bytes and therefore shows less storage capacity. Available storage capacity (including examples of various media files) will vary based on file size, formatting, settings, software and operating system, such as Microsoft Operating System and/or pre-installed software applications, or media content. Actual formatted capacity may vary.