Seagate ST500VT001 ユーザーズマニュアル

ページ / 33
S
EAGATE 
V
IDEO 
2.5 HDD P
RODUCT 
M
ANUAL
, R
EV
. A
  4
 D
RIVE 
S
PECIFICATIONS 
2.1
F
ORMATTED 
C
APACITY 
Formatted Capacity
(1)
1.
One GB equals one billion bytes when referring to hard drive capacity. Accessible capacity may vary depending on operating environment and 
formatting.
Guaranteed Sectors
 
Bytes per Sector
500 GB
976,773,168
512 (logical) / 4096 (physical)
320 GB
625,142,448
250 GB
488,397,168
Altitude, operating
–304.8 m to 3048 m (–1000 ft to 10,000+ ft)
Altitude, nonoperating  
(below mean sea level, max)
–304.8 m to 12,192 m (–1000 ft to 40,000+ ft)
Operational Shock
400 Gs at 2 ms max
Non-Operational Shock
1000 Gs at 1 ms max
Vibration, operating
5–200 Hz: 2.0 Gs
201–500 Hz: 1.0 Gs
Vibration, nonoperating
5–500 Hz: 5.0 Gs
Nonrecoverable read errors
1 per 10
14 
bits read
Annualized Failure Rate (AFR)
0.55%
Warranty
http://www.seagate.com/support/warranty-and-replacements/
From this page, click on the “Verify Your Warranty” link. You will be asked to pro-
vide the drive serial number, model number (or part number) and country of pur-
chase. The system will display the warranty information for your drive.
Load-unload cycles
600,000 at 25°C, 50% rel. humidity 
Supports Hotplug operation per the 
Serial ATA Revision 2.6 specification
Yes
1.
One GB equals one billion bytes when referring to hard drive capacity. Accessible capacity may vary depending on operating environment and 
formatting.
Model
500GB model
320GB model
250GB model
Table 1
Drive Specifications Summary (continued)
Drive Specification
ST500VT001
ST500VT000
ST320VT000
ST250VT000