Seagate Barracuda ST3500320AS 500GB SATA Hard Drive

Capacity:500GB
Speed:7.2K RPM
Interface Types:SATA
Form Factor:3.5" LFF Hard Drive
Electrical Interface:SATA 300 - 3Gbps
RAM:32MB
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Description

Seagate Barracuda 7200.11 500GB 7.2K SATA Hard Drive ST3500320AS - Refurbished

This drive provides the following key features:


• 7,200 RPM spindle speed.
• High instantaneous (burst) data-transfer rates (up to 300 Mbytes per second).
• Perpendicular recording, Tunneling Magnetoresistive (TMR) recording heads and EPRML technology, for
increased areal density.
• State-of-the-art cache and on-the-fly error-correction algorithms.
• Native Command Queueing with command ordering to increase performance in demanding applications.
• Full-track multiple-sector transfer capability without local processor intervention.
• Quiet operation.
• SeaTools diagnostic software performs a drive self-test that eliminates unnecessary drive returns.
• Support for S.M.A.R.T. drive monitoring and reporting.
• Supports latching SATA cables and connectors

Specifications

Specifications500 GB
Model NumberST3500320AS
InterfaceSATA 3.0Gb/s
Cache32 MBytes
Capacity500 GB
Guaranteed Sectors976,773,168
Heads
4
Discs
2
Bytes Per Sector
512
Default Sectors Per Track
63
Default read/write heads
16
Default Cylinders
16,383


PHYSICAL 
Height (max)26.1 mm  (1.028 inches)
Width (max)101.6 mm  (4.010 inches)
Length (max)146.99 mm  (5.787 inches)
Weight (typical)>=530 grams  (>=1.168 pounds)
PERFORMANCE 
Spindle Speed7,200 rpm
Average latency4.16 msec
Random read seek time8.5 msec
Random write seek time9.5 msec
RELIABILITY 
MTBF1,200,000 hours
Annual Failure Rate0.34
POWER 
Maximum start current, DC2.80 amps

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ROHS Compliant

Weight: 1.8 lb

Warranty: 1 Year DiscTech

Condition

Warranty

1 Year DiscTech Warranty

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