IBM 09L3903 hard drive specifications
IBM UltraStar 36ZX (36.7 GB)
This member of the award-winning IBM Ultrastar family of server disk drives features a revolutionary design that significantly enhances both reliability and performance. As the third generation of IBM Ultrastar 10, 000 RPM disk drives, the IBM Ultrastar 36ZX drives offer proven quality and the latest technological advances, such as shorter, lighter actuators and updated mechanics and electronics. To achieve maximum I/O performance, these drives combine very fast seek times; extra large, multisegmented buffers; a sophisticated new command queuing system; hardware automation; and industry-leading sustained data rates. A new programmable write caching system, Cache Optimizer, further reduces data access time. IBM has made the 36ZX more reliable and faster by using glass rather than aluminum disk platters and load/unload technology. Load/unload parks the recording heads off the disk platters when they aren't in use, which leads to wear reduction and better reliability and reduces power usage in standby mode. IBM Ultrastar drives provide the high data throughput required by storage management, Internet, multimedia, and other data-intensive applications.
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Manufacturer
HDD Part Number
09L3903
Hard drive health monitoring software
General
Device Type
Hard drive - Internal hard drive
Width
4 in
Depth
5.8 in
Height
1.7 in
Weight
2.5 lbs
Hard Drive
Form Factor
Capacity
36.7 GB
Interface Type
Ultra2 Wide SCSI
Connector
68 pin HD D-Sub
SCSI Signaling Type
Low Voltage Differential (LVD)
Buffer Size
2 MB
Bytes per Sector
512
Compliant Standards
S.M.A.R.T.
Performance
Drive Transfer Rate
80 MBps
Internal Data Rate
44.3 MBps
Seek Time
5.4 ms (average)
Track-to-Track Seek Time
0.3 ms
Average Latency
3 ms
Spindle Speed
10000 rpm
Reliability
Storage Hard Drive / Recoverable Errors
1 per 10^13
Storage Hard Drive / Non-Recoverable Errors
1 per 10^15
Start / Stop Cycles
50,000
Storage Controller
Type
None
Expansion / Connectivity
Connections
1 x Storage - Ultra2 Wide SCSI - 68 pin HD D-Sub (HD-68)
Compatible Bays
1 x Internal - 3.5" x 1/3H
Compatible Slots
x None
Miscellaneous
Package Type
Retail
Power
Power Device
None
Software / System Requirements
Software Included
None
OS Required
None
Manufacturer Warranty
Service & Support
5 years warranty
Service & Support Details
Limited warranty - Replacement - 5 years - Bring-in
Environmental Parameters
Min Operating Temperature
41 �F
Max Operating Temperature
122 �F
Humidity Range Operating
5 - 90%
Shock Tolerance
10 g @ 11ms half-sine pulse (operating) / 175 g @ 2ms half-sine pulse (non-operating)
Vibration Tolerance
1.5 g @ 5-500 Hz (operating) / 2.3 g @ 5-500 Hz (non-operating)
0.0998