Seagate Barracuda 7200.10 ST3320620AS vs Comparable 3.5" SATA Hard Disks
Item 722: Seagate ST3320620AS
Size320 GB
Cache16 MB
RPM7200
Form Factor3.5"
InterfaceSATA
Speed3 Gb/s
Warranty3 year
Disk Interface RPM Cache (MB) Size (GB) Warranty Years Best Price Vendor Value (GB/$)
Maxtor MaXLine III 7l320s0 SATA 1.5 Gb/s 7200 16 320 49.99 6.40
Seagate st3320630ns SATA 3 Gb/s 7200 320 54.99 5.82
Western Digital Caviar Green WD3200AZDX SATA 6 Gb/s 32 320 59.95 5.34
Western Digital AV WD3200AVJS SATA 3 Gb/s 7200 8 320 3 69.69 4.59
Western Digital AV-GP WD3200AUDX SATA 6 Gb/s 32 320 69.99 4.57
Western Digital Caviar Blue WD3200AAKX SATA 6 Gb/s 32 320 3 69.99 4.57
Western Digital Caviar RE WD3200YS SATA 3 Gb/s 7200 16 320 70.99 4.51
Western Digital Caviar Blue WDBAAX3200ENC-NRSN SATA 3 Gb/s 7200 16 320 3 72.00 4.44
Seagate Barracuda ST320DM000 SATA 6 Gb/s 7200 16 320 74.99 4.27
Western Digital Caviar Green WD3200AZRX SATA 6 Gb/s 64 320 74.99 4.27
Western Digital AV-GP WD3200AVVS SATA 3 Gb/s 8 320 3 79.99 4.00
Western Digital RE3 WD3202ABYS SATA 3 Gb/s 7200 16 320 5 98.00 3.27
Western Digital Caviar SE16 WD3200KSRTL SATA 3 Gb/s 7200 16 320 3 119.00 2.69
Seagate Barracuda 7200.11 ST3320613AS SATA 3 Gb/s 7200 16 320 3 129.00 2.48
Seagate Barracuda ES ST3320620NS SATA 3 Gb/s 7200 16 320 189.00 1.69
Seagate Barracuda 7200.10 ST3320620AS SATA 3 Gb/s 7200 16 320 3 0.00

Manufacturer's Specs

General
InterfaceSATA 3.0Gb/s
Guaranteed Sectors625,142,448
Cache16 MBytes
Capacity320 GB
Performance
Random write seek time<10.0 msec
Average latency4.16 msec
Spindle Speed7,200 rpm
Random read seek time<8.5 msec
Power
Maximum start current, DC2.80 amps
Reliability
Annual Failure Rate0.34 %
MTBF700,000 hours
Physical
Width (max)101.6 mm (4.010 inches)
Weight (typical)635 grams (1.40 pounds)
Height (max)26.1 mm (1.028 inches)
Length (max)146.99 mm (5.787 inches)

External links

Seagate
http://www.seagate.com/
Barracuda 7200.10
http://www.seagate.com/www/...
ST3320620AS
http://www.seagate.com/ww/v...

Seagate Barracuda 7200.10 Reviews & Benchmarks

AnandTech - Seagate 7200.10 500GB: Hitting the Sweet Spot - July 6, 2007
AnandTech - Western Digital and Seagate: 320GB Grudge Match - July 27, 2006
The Tech Report - Seagate's Barracuda 7200.10 hard drive - Perpendicular to the desktop - May 30, 2006
AnandTech - Seagate Barracuda 7200.10 750GB: Size Does Matter - May 18, 2006
ExtremeTech - Revisiting the Big Kahuna--Seagate's 750GB Barracuda 7200.10 - May 18, 2006
ExtremeTech - Seagate's Big Kahuna: The 750GB 7200.10 Hard Drive - May 9, 2006

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