ST91000640NS - Seagate St91000640ns Constellation 1tb 7200rpm Sata 6gbps 64mb Buffer 25inch Internal Hard Disk Drive With Full Seagate Warranty


Price: $72.36
ST91000640NS Seagate St91000640ns Constellation 1tb 7200rpm Sata 6gbps 64mb Buffer 25inch Internal Hard Disk Drive  With Full Seagate Warranty
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Manufacturer Part Number : ST91000640NS
60 day warranty included

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3 Year Extended Warranty (+ $14.47)
4 Year Extended Warranty (+ $18.09)
5 Year Extended Warranty (+ $21.71)
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Description

Description

SPECIFICATIONS:
MANUFACTURER : SEAGATE
MANUFACTURER PART NUMBER: ST91000640NS
MFG WEBSITE ADDRESS: WWW.SEAGATE.COM
PRODUCT LINE : CONSTELLATION.2
INTERFACE : SATA 6GBPS
CACHE : 64MB
CAPACITY : 1TB (1000-GB)
AREAL DENSITY :417GB/IN2

PHYSICAL
HEIGHT : 15.00MM
WIDTH : 70.10MM
LENGTH : 100.45MM
WEIGHT : 200G

PERFORMANCE
SPIN SPEED : 7200 RPM
SUSTAINED DATA TRANSFER RATE : 115MB/S
AVERAGE LATENCY : 4.16MS
RANDOM READ SEEK TIME : 7.5MS
RANDOM WRITE SEEK TIME : 8.5MS
I/O DATA TRANSFER RATE : 600MB/S
UNRECOVERABLE READ ERRORS : 1 IN 1015

RELIABILITY
MTBF : 1,400,000 HOURS
ANNUAL FAILURE RATE : 0.62%

POWER
12V START MAX CURRENT : 0.85A
5V START MAX CURRENT : 0.51A
AVERAGE IDLE POWER : 2.95W
AVERAGE OPERATING POWER : 5.43W


CONDITION : .

MFG FULL.
Product Condition: Refurbished

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