Seagate ST320DM000 320GB SATA Hard Disk Drives

ST320DM000 product summary

SEAGATE 3.5IN SATA600 7200 320GB HDD

Manufacturer
Seagate
Interface Group
SATA
Interface
SATA600
Physical Size
3.5in x 16mm
Capacity
320GB
Speed
7,200RPM

Seagate ST320DM000 320GB SATA Hard Disk Drives

Part Specific Options

This part has the following options to purchase.

Refurbished
7 in stock

1BC14C-300
Refurbished
7 in stock

1BD14C-302
Refurbished
7 in stock

1BD14C-301
Refurbished
1 in stock

1BD14C-303
Refurbished
Call for stock

ST320DM000 product details

Seagate Desktop HDD ST320DM000 internal hard drive 3.5" 320 GB Serial ATA

These drives provide the following key features: - 7200 RPM spindle speed; - Seagate SmartAlign technology provides a simple, transparent migration to Advanced Format 4K sectors; - High instantaneous (burst) data-transfer rates (up to 600MB per second); - Perpendicular recording technology provides the drives with 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; - Compliant with RoHS requirements in China and Europe; - 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; - Worldwide Name (WWN) capability uniquely identifies the drive.

Features
Average latency
4.16 ms
Bytes per sector
4096
HDD capacity
320 GB
HDD number of heads
2
HDD size
3.5"
HDD speed
7200 RPM
Interface
Serial ATA
Read seek time
8.5 ms
Start/stop cycles
50000
Storage drive buffer size
16 MB
Track to track seek time
1.2 ms
Write seek time
9.5 ms
Operational conditions
Non-operating altitude
-304.8 - 12192 m
Non-operating shock
350 G
Non-operating vibration
3 G
Operating altitude
-304.8 - 3048 m
Operating relative humidity (H-H)
5 - 95%
Operating shock
70 G
Operating temperature (T-T)
0 - 60 °C
Operating vibration
0.5 G
Storage relative humidity (H-H)
5 - 95%
Storage temperature (T-T)
-40 - 70 °C
Other features
Data transfer rate
4.69 Gbit/s
Disks included quantity
1 pc(s)
Drive ready time
8.5 s
Internal
Y
Plug and Play
Y
Recording density
1413 kbit/inch
Track density
236 kt/in
Power
Operating voltage
5 / 12 V
Start-up current
2 A
Weight & dimensions
Depth
147 mm
Height
20 mm
Weight
415 g
Width
101.6 mm