Seagate 4 TB 2.5" 5900 SATA3 128MB ST4000LM016

Seagate 4 TB 2.5" 5900 SATA3 128MB ST4000LM016

Model Number ST4000LM016 ST3000LM016
Bytes per Sector (logical/physical) 512/4096 512/4096
Performance
Interface SATA 6Gb/s SATA 6Gb/s
Data Transfer Rate (up to) 130MB/s 130MB/s
Cache 128MB 128MB
Spin Speed 5400RPM 5400RPM
Reliability/Data Integrity
Load/Unload Cycles 600,000 600,000
Head-Rest Method QuietStep™ Ramp Load QuietStep™ Ramp Load
Nonrecoverable Read Errors per Bits Read, Max 1 per 10E14 1 per 10E14
Warranty, Limited (years) 2 2
Power Management
Startup Current, Max (+5V, A) 1.2 1.2
Read Power, Typical (W) 1.9 1.9
Write Power, Typical (W) 2.1 2.1
Idle Power, Typical (W) 1.10 1.10
Environmental
Operating Temperature (°C) 0°C – 60°C 0°C – 60°C
Nonoperating Temperature (°C) -40°C – 70°C -40°C – 70°C
2ms Operating Shock (Gs) 300Gs 300Gs
1ms Nonoperating Shock (Gs) 650Gs 650Gs
Acoustics, Idle, Typical (bels) 2.4bels 2.4bels
Acoustics, Seek, Typical (bels) 2.6bels 2.6bels
Physical
Height (mm/in) 15.0mm/0.59in 15.0mm/0.59in
Width (mm/in, max) 69.85mm/2.75in 69.85mm/2.75in
Depth (mm/in, max) 100.35mm/3.951in 100.35mm/3.951in
Weight (g/lb) 200g/0.44lb 200g/0.44lb
Carton Unit Quantity 40 40
Cartons per Pallet / Cartons per Layer 60/10 60/10