Drive Specifications; Specification Summary Tables - Seagate ST4000VN003 Product Manual

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:
ST4000VN003 ST2000VN001

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 2TB 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
Seagate NAS HDD +SRS Product Manual, Rev. C
are for quick reference. For details on specification measurement or definition,
Table 1
ST4000VN003
4000GB (4TB)
7,814,037,168
8
4
4096
63
16
16,383
1807kFCI
340ktracks/in
2
625Gb/in
1813Mb/s
180MB/s
600MB/s
64MB
26.1mm / 1.028 in
101.6mm /4.010 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)
ST2000VN001
2000GB (2TB)
3,907,029,168
4
2
4096
63
16
16,383
1807kFCI
352ktracks/in
625Gfc/in2
1813Mb/s
159MB/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 /4.010 in
146.99mm / 5.787 in
535g / 1.18 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 95% (operating) 5% to 95%
(nonoperating)
7