Western Digital Corp. WD740HLFS hard drive specifications
WD VelociRaptor WD740HLFS - hard drive - 74 GB - SATA-300
WD VelociRaptor drives offer maximum speed, low power consumption, and cool operation perfect for blade servers, performance enthusiast systems, workstations, and low-end servers.
Recommended software for Western Digital Corp. WD740HLFS status and S.M.A.R.T. monitoring is ActiveSMART www.ariolic.com
Manufacturer
HDD Part Number
WD740HLFS
Hard drive health monitoring software
ActiveSMART by Ariolic Software. Click to download ActiveSMART
General
Device Type
Hard drive - Internal hard drive
Width
4 in
Depth
5.8 in
Height
1 in
Weight
17.2 oz
Hard Drive
Form Factor
Capacity
74 GB
Interface Type
Serial ATA-300
Buffer Size
16 MB
Features
IcePack mounting frame, NoTouch ramp load technology, Rotary Acceleration Feed Forward (RAFF)
Compliant Standards
S.M.A.R.T.
Performance
Drive Transfer Rate
300 MBps
Internal Data Rate
120 MBps
Seek Time
4.2 ms (average)
Track-to-Track Seek Time
0.7 ms
Average Latency
3 ms
Spindle Speed
10000 rpm
Reliability
Mean time before failure
1,400,000 hour(s)
Storage Hard Drive / Non-Recoverable Errors
1 per 10^15
Start / Stop Cycles
50,000
Storage Controller
Type
None
Expansion / Connectivity
Interfaces
1 x Serial ATA-300 - 7 pin Serial ATA
Compatible Bays
1 x Internal - 3.5" x 1/3H
Compatible Slots
x None
Miscellaneous
Compliant Standards
RoHS
Manufacturer Warranty
Service & Support
5 years warranty
Service & Support Details
Limited warranty - 5 years
Environmental Parameters
Min Operating Temperature
41 �F
Max Operating Temperature
131 �F
Humidity Range Operating
5 - 95%
Vibration Tolerance
0.75 g @ 20-300 Hz (operating) / 4 g @ 20-500 Hz (non-operating)
0.0924