FEATURES
Drive Family :-AV
Capacity :-500 GB
Spindle speed :-7200
Buffer size :- 8MB
Average latency :- 4.2 ms
Average seek time (Read) :-8.9 ms
Number of platters / heads :- 3/ 6
Shock resistance
Operating Shock (Read). 2 ms (G):- 65
Non-operating Shock, 2 ms (G) :-350
Noise emission
Idle Mode (bels) :- 2.8
Seek Mode (bels) :-2.9
Native Command Queuing (NCQ) :- yes
Perpendicular recording :-No
4-pin Molex connector :-No

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PERFORMANCE
Synthetic tests
SiSoft Sandra XII
Drive index (MB/s):-68
Sequential: Read / Write (MB/s) :-79/79
Random: Read / Write (MB/s):-52/50
Bufferead / Write (MB/s):-204/185
Random access time (ms):-6
Everest Ultimate 2007
Linear: Read / Write (MB/s) :-79.3 /79.7
Random: Read / Write (MB/s) :- 63.2/64.6
Buffered: Read / Write (MB/s) :- 204.8 /110.3
Average access time: Read / Write (ms):- 20.36 / 8.19
PC Mark 05
XP Start up (MB/s) :- 10.92
Application loading (MB/s) :- 8
General usage (MB/s) :- 6
Virus scan (MB/s) :- 91.88
File write (MB/s) :- 73.5