Seagate Momentus 5400.5 ST9320320AS

Comparable Disks

Size	320 GB
Cache (MB)	8
RPM	5400
Form Factor	2.5"
Interface	SATA
Speed	3 Gb/s

Disk	Interface	RPM	Cache (MB)	Size (GB)	Best Price	Vendor	Value (GB/$)

Fujitsu 2.5" SATA MJA2320BH-G2	SATA 3 Gb/s	5400	8	320	49.99	Newegg.com	6.40
Western Digital Scorpio Blue WD3200BEVT	SATA 3 Gb/s	5400	8	320	52.99	Amazon.com	6.04
Seagate Momentus 5400.6 ST9320325AS	SATA 3 Gb/s	5400	8	320	56.99	eCost.com	5.62
Hitachi Travelstar 5K320 HTS543232L9A300 (0A56417)	SATA 3 Gb/s	5400	8	320	59.99	Newegg.com	5.33
Hitachi Travelstar 5K500.B HTS545032B9A300 (0A57913)	SATA 3 Gb/s	5400	8	320	59.99	Newegg.com	5.33
Samsung Spinpoint M7 HM320II	SATA 3 Gb/s	5400	8	320	59.99	Newegg.com	5.33
Samsung Spinpoint M7E HM321HI	SATA 3 Gb/s	5400	8	320	59.99	Amazon.com	5.33
Toshiba MK3263GSX	SATA 3 Gb/s	5400	8	320	59.99	Newegg.com	5.33
Seagate Momentus 7200.3 ST9320421AS	SATA 3 Gb/s	7200	16	320	62.99	ZipZoomfly.com	5.08
Samsung Spinpoint M Series HM320JI	SATA 1.5 Gb/s	5400	8	320	64.99	ZipZoomfly.com	4.92
Seagate Momentus 7200.4 ST9320423AS	SATA 3 Gb/s	7200	16	320	66.99	ZipZoomfly.com	4.78
Western Digital Scorpio Black WD3200BEKT	SATA 3 Gb/s	7200	16	320	67.49	ZipZoomfly.com	4.74
Fujitsu 2.5" SATA MJA2320BH	SATA 3 Gb/s	5400	8	320	69.99	Newegg.com	4.57
Hitachi Travelstar 7K320 HTS723232L9A360 (0A57547)	SATA 3 Gb/s	7200	16	320	69.99	Newegg.com	4.57
Western Digital Scorpio Blue WD3200BPVT	SATA 3 Gb/s	5400	8	320	69.99	Amazon.com	4.57
Seagate Momentus 5400 FDE.3 ST9320329AS	SATA 3 Gb/s	5400	8	320	74.99	Newegg.com	4.27
Total Micro 320-GI2STM	SATA	5400		320	75.99	Buy.com	4.21
Seagate Momentus ST903203N1A2AS-RK	SATA 3 Gb/s	5400	8	320	78.22	Amazon.com	4.09
Hitachi Travelstar HD20320 IDK/7K (0S00154)	SATA 3 Gb/s	7200		320	79.99	Newegg.com	4.00
Western Digital Scorpio Black WD3200BJKT	SATA 3 Gb/s	7200	16	320	79.99	eCost.com	4.00
Western Digital Scorpio Blue WD3200BEVTRTL	SATA 3 Gb/s	5400	8	320	81.02	PC Connection	3.95
Seagate Momentus ST903203N3A1AS-RK	SATA 3 Gb/s	7200	16	320	106.24	Buy.com	3.01
Seagate Momentus 5400.5 ST9320320AS	SATA 3 Gb/s	5400	8	320			0.00

Price History, Specs, Reviews, eBay
Comments

Manufacturer's Specs

General
Interface	SATA 3.0Gb/s
Guaranteed Sectors	625,142,448
Cache	8 MBytes
Capacity	320 GB
Areal density (avg)	253 Gbits/inch2
Performance
Average latency	5.6 msec
Spindle Speed	5,400 rpm
Random read seek time	14 msec
Power
5V start max current	1.0 amps
Reliability
Annual Failure Rate	0.48
Physical
Width (max)	69.85 mm (2.75 inches)
Weight (typical)	98.5 grams (0.217 pounds)
Height (max)	9.5 mm (0.374 inches)
Length (max)	100.5 mm (3.957 inches)