Model Number

ST1000LM048

Capacity

1TB / 1000GB

Bytes per Sector (logical/physical)

512 / 4096

Performance

– Interface

SATA 6Gb/s

– Data Transfer Rate (MB/s)

Up to 140 MB/s

– Cache (MB)

128

– Spindle Speed (RPM)

5400

Reliability/Data Integrity

– Load/Unload Cycles

600,000

– Head-Rest Method

QuietStep Ramp Load

– Nonrecoverable Read Errors per Bits Read, Max

1 per 10E14

Power Management

– Startup Current (+5V, A)

1.0

– Read/Write Power, Average (W)

1.6/1.7

– Idle Average (W)

0.45

Environmental/Temperature

– Operating Temperature (C)

0C – 60C

– Nonoperating Temperature (C)

-40 – 70C

– 2ms Operating Shock (Gs)

400

– 1ms Nonoperating Shock (Gs)

1000

– Acoustics, Idle, Typical (bels)

2.0

– Acoustics, Seek, Typical (bels)

2.2

Physical

– Height (mm/in)

7.0/0.276

– Width (mm/in, max)

69.85/2.750

– Depth (mm/in, max)

100.35/3.951

– Weight (g/lb)

90.0/0.198

Special Features

– Multi-Tier Caching Technology

Yes

– Halogen Free

Yes

– RoHS Compliance

Yes