DELL 02W649 40GB 7200RPM IDE ATA/133 INTERNAL HARD DRIVE

The Deskstar 120GXP incorporates both new and proven technologies to boost system performance. AFC and glass disk technologies enable increased density. The Deskstar provides the necessary capacities using fewer heads and disks, which means fewer components and better reliability. The superior density combines with the faster processor and streamlined cache buffer to enable award-winning performance for both the Deskstar and your system. Enhancements to the servo system and thermal monitor help to enable accurate data storage and retrieval. Deskstar drives continue to utilize proven IBM technology such as TrueTrack servo and No-ID sector formatting. Manufactured by:IBM Model/Part #: IC35L040AVVA07-0 Device Type Hard drive - internal Form Factor 3.5" x 1/3H Capacity 40 GB Interface Type ATA-100 Buffer Size 2 MB Features Load/unload technology Compliant Standards S.M.A.R.T. Drive Transfer Rate 100 MBps (external) Internal Data Rate 74 MBps Seek Time 8.5 ms (average) / 15 ms (max) Track-to-Track Seek Time 1.2 ms Average Latency 4.17 ms Spindle Speed 7200 rpm Min Operating Temperature 41 ?F Max Operating Temperature 131 ?F Humidity Range Operating 8 - 90% Width 4 in Depth 5.7 in Height 1 in