Hitachi America Ltd. HTS421240H9AT00 hard drive specifications
Hitachi Travelstar 4K120 - hard drive - 40 GB - ATA-100
The Hitachi Travelstar 4K120 features the highest capacity available in 4200 RPM with broad range of capacity options and the performance that surpasses other 4200 RPM drives. Its exceptional tolerance of rough handling and improved durability minimizes disk wear and protects user data. Add to this its tracking accuracy in high shock or vibration environments.
Recommended software for Hitachi America Ltd. HTS421240H9AT00 status and S.M.A.R.T. monitoring is ActiveSMART www.ariolic.com
Manufacturer
HDD Part Number
HTS421240H9AT00
Hard drive health monitoring software
ActiveSMART by Ariolic Software. Click to download ActiveSMART
General
Device Type
Hard drive - Internal hard drive
Width
2.8 in
Depth
3.9 in
Height
0.4 in
Weight
3.4 oz
Hard Drive
Form Factor
Capacity
40 GB
Interface Type
ATA-100
Buffer Size
2 MB
Features
TrueTrack servo technology, Fluid Dynamic Bearing (FDB) motor, Adaptive Battery Life Extender (ABLE), Hitachi Voltage Efficiency Regulator Technology (HiVERT)
Performance
Drive Transfer Rate
100 MBps
Internal Data Rate
47.5 MBps
Seek Time
11 ms (average) / 20 ms (max)
Track-to-Track Seek Time
1 ms
Average Latency
7.1 ms
Spindle Speed
4200 rpm
Reliability
Start / Stop Cycles
600,000
Storage Controller
Type
None
Expansion / Connectivity
Interfaces
1 x ATA-100 - 44 pin IDC
Compatible Bays
1 x Internal - 2.5" x 1/8H
Compatible Slots
x None
Miscellaneous
Microsoft Certifications
Works with Windows Vista
Compliant Standards
RoHS
Environmental Parameters
Min Operating Temperature
41 �F
Max Operating Temperature
131 �F
Shock Tolerance
300 g @ 2ms half-sine pulse (operating)
Sound Emission
20 dB
0.0816