Seagate Exos 7E10 ST4000NM025B - Hard drive - 4 TB - internal - SAS 12Gb/s - 7200 rpm - buffer: 256 MB

General

Features

PowerChoice, Dual Port, Low Halogen, Super Parity, T10 Data Integrity Field (DIF), PowerBalance, advanced format 512e, advanced format 4Kn, 24x7 availability, Advanced Write Caching, Seagate Fast Format

Width

101.85 mm

Depth

147 mm

Height

26.11 mm

Weight

620 g

Device Type

Hard drive - internal

Buffer Size

256 MB

Capacity

4 TB

Interface

SAS 12Gb/s

Manufacturer Warranty

Service & Support

Limited warranty - 5 years

Power

Power Consumption

5.9 Watt (idle) ¦ 10.3 Watt (random read)

Environmental Parameters

Min Operating Temperature

5 °C

Max Operating Temperature

60 °C

Shock Tolerance (operating)

40 g @ 2 ms

Shock Tolerance (non-operating)

150 g @ 1 ms

Vibration Tolerance (non-operating)

5 g @ 10-500 Hz

Performance

Drive Transfer Rate

1.2 GBps (external)

Spindle Speed

7200 rpm

Average Latency

4.16 ms

Internal Data Rate

250 MBps

Reliability

Non-Recoverable Errors

1 per 10^15

MTBF

2,000,000 hours

24x7 Operation

Yes

Expansion & Connectivity

Interfaces

1 x SAS 12 Gb/s