Seagate ST3160215ACE Product Manual page 10

Table 1: Drive specifications summary
Drive specification
Formatted Gbytes (512 bytes/sector)*
Guaranteed sectors
Bytes per sector
Default sectors per track
Default read/write heads
Default cylinders
Recording density, max
Track density, max
Areal density, max
Spindle speed
Internal data transfer rate, max
Sustained data transfer rate, max
I/O data-transfer rate, max
ATA data-transfer modes supported
Cache buffer
Height, max
Width, max
Length, max
Weight, typical
Average latency
Power-on to ready, max
Standby to ready, max
Track-to-track seek time, typical
Average seek, read, typical
Average seek, write, typical
Startup current (typical) 12V (peak)
Voltage tolerance (including noise)
Temperature gradient, max
Relative humidity
Relative humidity gradient, per hour max
Wet bulb temperature, max
Altitude, operating
Altitude, nonoperating, max
Operational Shock, max
Non-Operational Shock, max
Vibration, operating
Vibration, nonoperating
4
for 160 and 80 Gbyte models
ST3160215SCE,
ST3160215ACE
160
312,581,808
512
63
16
16,383
824 kbits/in
140 ktracks/in
2
116.2 Gbits/in
7,200 RPM
930 Mbits/sec
78 Mbytes/sec
300 Mbytes/sec (SATA models)
100 Mbytes/sec (PATA models)
PIO modes 0–4
Multiword DMA modes 0–2
Ultra DMA modes 0–5
2 Mbytes
20.2 mm (0.794 inches)
101.6 mm (4.000 inches)
146.6 mm (5.772 inches)
380 grams (0.838 lb.)
4.16 msec
16 sec
16 sec
<1.0 msec read
<1.2 msec write
<14.0 msec
<15.0 msec
2.0 amps
5V ± 5%
12V ± 10%
20°C (operating)
30°C (nonoperating)
5% to 90% (operating)
5% to 95% (nonoperating)
30%
37.7°C (operating)
40.0°C (nonoperating)
–60.96 m to 3,048 m
(–200 ft. to 10,000+ ft.)
–60.96 m to 12,192 m below mean sea level
(–200 ft. to 40,000+ ft. below mean sea level)
63 Gs at 2 msec
350 Gs at 2 msec
5–350 Hz: 0.50 Gs
5–350 Hz: 5.0 Gs
DB35.3 Series SATA/PATA Product Manual, Rev. F
ST380215SCE,
ST380215ACE
80
156,301,488
370 grams (0.816160GB: lb.)