Cache size

64 MB

Hybrid disk (SSHD)

No

Recording technology

SMR

Connection

S-ATA

Interface

S-ATA 6Gb/s

Dimensions (WxHxD)

Form factor

3.5 inches

Features

NAS-optimized

Advanced Format (AF)

Internal transfer rate

150 MB/s

Mean Time Between Failure (MTBF)

Number of disks (platters)

4 ​

Rotational speed

5400 RPM

Storage capacity

4 TB

Unrecoverable Read Error (URE)

1 per 10^14

Noise level

25 - 28 dB

Operational Power Consumption (min-max)

3.4 - 5.3 W

Power consumption (standby)

0.4 W

Release year

2015