Seagate SKYHAWK ST4000VX005 Product Manual page 11

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Table 2 Drive specifications summary for 4TB - 1TB model
Drive Specification*
Formatted capacity (512 bytes/sector)**
Guaranteed sectors
Heads
Disks
Bytes per sector (emulated at 512-byte sectors)
Default sectors per track
Default read/write heads
Default cylinders
Recording density (max)
Track density (avg)
Areal density (avg)
SATA interface transfer rate
Maximum data transfer rate
ATA data-transfer modes supported
Cache buffer
Height (max)
Width (max)
Length (max)
Weight (typical)
Average latency
Power-on to ready (typ)
Standby to ready (typ)
Startup current (typical) 12V
Voltage tolerance (including noise)
Non-Operating (Ambient °C)
Operating ambient temperature (min °C)
Operating temperature (drive case max °C)
Temperature gradient
Relative humidity
Relative humidity gradient (max)
Wet bulb temperature (max)
Altitude, operating
Altitude, non-operating
(below mean sea level, max)
Operational shock (max)
Non-operational shock (max)
Vibration, operating
Seagate SkyHawk Product Manual, Rev. C
ST4000VX005
4000GB (4TB)
7,814,037,168
4
2
490g / 1.08 lb
10.0s
10.0s
1.8A
#
300 Gs at 2ms
10Hz to 22Hz: 0.25 Gs, Limited displacement
ST3000VX009 ST2000VX007
3000GB (3TB) 2000GB (2TB)
5,860,533,168 3,907,029,168
4096 (physical)
63
16
16,383
2294 kB/in
540 ktracks/in
2
1203 Gb/in
600 MB/s
190 MB/s
PIO modes: 0 to 4
Multiword DMA modes: 0 to 2
Ultra DMA modes 0 to 6
256MB
20.20mm / 0.795 in
101.6mm (± 0.25) / 4.0 in (± 0.010)
146.99mm / 5.787 in
6.0 ms
5V ±5% / 12V ±10%
–40° to 70°
0°
†
70°
20°C per hour max (operating)
30°C per hour max (non-operating)
5% to 90% (operating)
5% to 95% (non-operating)
30% per hour
30°C max (operating)
40°C max (non-operating)
–304m to 3048m
(–1000 ft to 10,000 ft)
–304m to12,192m
(–1000 ft to 40,000+ ft)
80 Gs (read) / 70 Gs (write) at 2ms
22Hz to 350Hz: 0.50 Gs
350Hz to 500Hz: 0.25 Gs
Drive Specifications
ST1000VX008
1000GB (1TB)
1,953,525,168
2
1
415g / 0.915 lb
9.0s
9.0s
1.1A
350 Gs at 2ms
10