Seagate ST250DM000 Hard drive Desktop SATA 3.5" 250GB internal 3.5" SATA-600 buffer 16MB (ST250DM000)

Hard drive Desktop SATA 3.5" 250GB internal 3.5" SATA-600 buffer 16MB (ST250DM000)

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.

Feature list

Hard drive interface:	Serial ATA
Hard drive capacity:	250 GB
Hard drive size:	3.5 "
Hard drive speed:	7200 RPM
Drive device, buffer size:	16 MB
Write seek:	9.5 ms
Read seek:	8.5 ms
Average latency:	4.16 ms
Track to track seek time read/write:	1.2 ms
Bytes per sector:	4096
Hard disk number of heads:	1
Data transfer rate:	4.69 Gbit/s
Drive ready time:	8.5 s
Start/stop cycles:	50000
Input voltage:	5 - 12 V
Start-up current:	2 A
Operating temperature T-T:	0 - 60 °C
Storage temperature T-T:	-40 - 70 °C
Operating relative humidity H-H:	5 - 95 %
Storage relative humidity H-H:	5 - 95 %
Operating altitude:	-304.8 - 3048 m
Non-operating altitude:	-304.8 - 12192 m
Operating shock:	70 G
Non-operating shock:	350 G
Operating vibration:	0.5 G
Non-operating vibration:	3 G
Width:	101.6 mm
Height:	20 mm
Depth:	147 mm
Weight:	415 g
Internal:	Y
Recording density:	1413 kbit/inch
Track density:	236 kt/in
Plug and Play:	Y
Disks included quantity:	1 pcs

Hard drive Desktop SATA 3.5" 250GB internal 3.5" SATA-600 buffer 16MB (ST250DM000)