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2.0
Drive Specifications
Unless otherwise noted, all specifications are measured under ambient conditions, at 25°C, and nominal power.
For convenience, the phrases the drive and this drive are used throughout this manual to indicate the following
drive models:
ST4000VX000
ST3000VX002
2.1
Specification summary tables
The specifications listed in
refer to the appropriate section of this manual.
Table 1 Drive specifications summary for 4TB and 3TB models
Drive Specification*
Formatted capacity (512 bytes/sector)**
Guaranteed sectors
Heads
Disks
Bytes per sector
(4K physical emulated at 512-byte sectors)
Default sectors per track
Default read/write heads
Default cylinders
Recording density (max)
Track density (avg)
Areal density (avg)
Internal data transfer rate (max)
Maximum sustained data rate, OD read (MB/s)
ATA data-transfer modes supported
I/O data-transfer rate (max)
Cache buffer
Height (max)
Width (max)
Length (max)
Weight (typical)
Average latency
Power-on to ready (max)
Standby to ready (max)
Average seek, read (typical)
Average seek, write (typical)
Startup current (typical) 12V
Voltage tolerance (including noise)
Ambient temperature (drive case temperature)
Temperature gradient
Relative humidity
Relative humidity gradient (max)
Seagate Surveillance HDD Product Manual, Rev. A
Table 1
are for quick reference. For details on specification measurement or definition,
ST4000VX000
4000GB (4TB)
7,814,037,168
8
4
4096
63
16
16,383
1807kFCI
340ktracks/in
2
625Gb/in
1813Mb/s
180MB/s
PIO modes: 0 to 4
Multiword DMA modes: 0 to 2
Ultra DMA modes 0 to 6
600MB/s
64MB
26.1mm / 1.028 in
101.6mm /4.0 in (+ 0.010 in)
146.99mm / 5.787 in
610g / 1.345 lb
5.1ms
<17.0s
<17.0s
<12.0ms
<12.0ms
2.0A
5V: ±5%
12V: ±10%
0° to 70°C (operating)
–40° to 70°C (non-operating)
20°C per hour max (operating)
30°C per hour max (nonoperating)
5% to 90% (operating)
5% to 95% (nonoperating)
30% per hour
ST3000VX002
3000GB (3TB)
5,860,533,168
1550kFCI
2
536Gb/in
4
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