WD AV 250GB, SATA II, 8MB cache, 7200ot, 8.9ms, WD2500AVJS

Hard disk with a capacity of 250 GB intended primarily for Advanced Audio-Video devices, such as HDD recorders or Set-top boxes, with the possibility of recording with a Serial ATA interface II.Of course, it can be used in conventional PC, which can also vyžít benefits in the form of high reliability and focus on continuous trouble-free entry.The disc is equipped with a buffer size of 8 MB, and reaches the speed of 7200 revolutions per minute.The Serial ATA II allows the transfer data at speeds up to 300 MB / s.Excellent time access time guarantees fast and quick to find the stored data and readiness for their registration.This also helps SoftSeek technology, through improved search algorithm for writing and reading increases the effectiveness of the operations carried out.WhisperDrive technology minimizes noise drive the value of approaching the threshold of audibility of the human ear.
Privacy is ensured through superior technology Data Lifeguard.Hard disk automatically searches for the injured disk space, which in turn isolates them and try to correct them.This, together with the protection ShockGuard protecting the disk against shocks significantly extending the lifetime of hard disk.With a better installation, diagnostics and repair any simple data are available programs designed specifically for these discs in the package Data Lifeguard Tools.
The technology SecureConnect strengthening Serial ATA connectors and thus prevent cracking in the handling of cables.
The parameters and specifications:
Capacity:
250 GB
to 19 hours of digital video (DV)
Up to 100 hours of video in DVD quality
up to 30 hours of HD video
The speed of rotation:
7 200 RPM
Cache:
8 MB
Interface:
Serial ATA II (300 MB / s)
Access time:
An average of 8.9 ms
Dimensions:
26 x 101 x 147 mm
Weight:
0.6 kg
Operating temperature:
5 to 55 ° C