Seagate SV35/SuveiSRS HDD Product Manual, Rev. C
7
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:
2.1
Specification summary tables
The specifications listed in
Table 1
are for quick reference. For details on specification measurement or definition,
refer to the appropriate section of this manual.
ST4000VX002
(Surveillance)
ST3000VX004
(SV35)
ST2000VX004
(SV35)
ST1000VX002
(SV35)
Table 1
Drive specifications summary for Seagate SV35/SuveiSRS HDD models
Drive Specification
ST4000VX002
ST3000VX004
ST2000VX004 ST1000VX002
Formatted capacity
(512 bytes/sector)*
4000GB
(4TB)
3000GB
(3TB)
2000GB
(2TB)
1000GB
(1TB)
Guaranteed sectors
7,814,037,168
5,860,533,168
3,907,029,168
1,953,525,168
Heads
8
6
2
Disks
4
3
1
Bytes per sector (4K physical
emulated at 512-byte sectors)
4096
Default sectors per track
63
Default read/write heads
16
Default cylinders
16,383
Recording density (max)
1807kFCI
Track density (avg)
340 ktracks/in
352 ktracks/in
Areal density (avg)
625Gb/in
2
Internal data transfer rate (max)
1813Mb/s
2147Mb/s
Average data rate, read/write (MB/s)
146MB/s
156MB/s
Maximum sustained data rate,
OD read (MB/s)
180MB/s 210MB/s
I/O data-transfer rate (max)
600MB/s
Cache buffer
64MB
Height (max)
26.1mm / 1.028 in
20.20mm /
0.795 in
Width (max)
101.6mm /4.0 in (+ 0.010 in)
Length (max)
146.99mm / 5.787 in
Weight (typical)
610g /1.345 lb
626g /1.38 lb
415g/0.915lb
Average latency
4.16ms
Power-on to ready (max)
<17.0s
Standby to ready (max)
<17.0s
Average seek, read (typical)
Average seek, write (typical)
<12.0ms typical
<12.0ms typical
<8.5ms typical
<9.5ms typical
Startup current (typical) 12V (peak)
2.0A
Voltage tolerance (including noise)
5V: ±5%
12V: ±10%
5V: ±5%
12V: +10% / -7.5%
Ambient temperature
(drive case temperature)
0° to 70°C (operating)
–40° to 70°C (non-operating)
