Specification

SAMSUNG HD403LJ 400GB 7200RPM 16MB SATA HARD DRIVE - HD403LJ

Manufacturer: Samsung Electronics Co. Ltd.
Part Number: Hd403Lj
General
Device Type	Hard Drive - Internal Hard Drive
Width	4 In
Depth	5.7 In
Height	1 In
Weight	1.4 Lbs
Hard Drive
Form Factor	3.5" X 1/3H
Capacity	400 Gb
Interface Type	Serial Ata-300
Data Transfer Rate	300 Mbps
Spindle Speed	7200 Rpm
Buffer Size	16 Mb
Hard Drive Compliant Standards	S.M.A.R.T.
Features	Impacguard, Noiseguard, Silentseek Technology, Native Command Queuing (Ncq)
Performance
Drive Transfer Rate	300 Mbps (External) / 135 Mbps (Internal)
Seek Time	8.9 Ms (Average) / 18 Ms (Max)
Track-To-Track Seek Time	0.8 Ms
Average Latency	4.17 Ms
Storage Controller
Type	None