WD Raptor 74GB, SATA, 8MB cache, 10.000ot, 4.5ms, WD740GD

Hard Drive from Western Digital in a series of "Raptor" are among the best in the world market.This is a disk with a Serial ATA connection with transmission speeds of up to 150 MB / s 10th000 revolutions per minute!The high performance and contributes a large buffer, which is 8 megabytes.The disc has a very low average access time - 45 ms.Small advantage is that, the disk can be found both types of power - classical and S-ATA, so do not change the source or use reduction.
Properties and parameters:
The size of the disk:
74 GB
The speed of rotation:
10th000 revolutions per minute
Cache:
8 MB
Interface:
Serial ATA
Data Rate:
up to 150 MB / s
Dimensions:
25th4 x 147 x 101st6 mm
Weight:
073 kg
Výdrž:
Min20th000 start / stop cycles
MTBF and 1200th000 hours
The impact - in the 20th minutes, 65th in reading, the 250th off
Consumption:
Max9th75th in the registration / reading
Max1st3rd in sleep mode
Noise:
The operation - an average of 32 dBa
Search - 36 dBa
Operating conditions:
The temperature of 5 ° to 55 ° C
Humidity 5 to 95%
Storage conditions:
The temperature of -40 ° to 65 ° C
Humidity 5 to 95%