IBM DDYF-T18350 hard drive specifications
IBM Ultrastar 36LZX - hard drive - 18.4 GB - FC-AL
As the fourth generation of the award-winning IBM Ultrastar 10,000 RPM disk drive family, the IBM Ultrastar 36LZX drive offers proven quality and the latest technological advances, such as more powerful actuator motors, active damping, and leading-edge interfaces. To achieve maximum I/O performance, these drives combine extremely fast seek times, extra large multi-segmented buffers, a sophisticated new command queuing system, hardware automation, and industry-leading sustained data rates. Enhanced suspension and active damping improve write accuracy and reduce data access time. IBM Ultrastar 10,000 RPM drives employ giant magnetoresistive (GMR) head technology to increase areal density (up to 7.0 Gbits/sq.in.) and performance. In addition, highly efficient No-ID sector formatting enables more data to be stored per disk.
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Manufacturer
HDD Part Number
DDYF-T18350
Hard drive health monitoring software
General
Device Type
Hard drive - Internal hard drive
Width
4 in
Depth
5.7 in
Height
1 in
Weight
1.5 lbs
Hard Drive
Form Factor
Capacity
18.4 GB
Interface Type
FC-AL
Connector
40 pin Centronics (SCA-2)
Buffer Size
4 MB
Features
Predictive Failure Analysis (PFA), Giant magnetoresistive (GMR) head technology
Performance
Drive Transfer Rate
400 MBps
Internal Data Rate
56.5 MBps
Seek Time
4.9 ms (average) / 10.5 ms (max)
Track-to-Track Seek Time
0.5 ms
Average Latency
2.99 ms
Spindle Speed
10000 rpm
Reliability
Storage Hard Drive / Non-Recoverable Errors
1 per 10^14
Start / Stop Cycles
50,000
Storage Controller
Type
None
Expansion / Connectivity
Interfaces
1 x Fibre Channel - 40 pin Centronics (SCA-2)
Compatible Bays
1 x Internal - 3.5" x 1/3H
Compatible Slots
x None
Power
Power Device
None
Software / System Requirements
Software Included
None
Environmental Parameters
Min Operating Temperature
41 �F
Max Operating Temperature
122 �F
Humidity Range Operating
8 - 90%
Shock Tolerance
10 g @ 11ms half-sine pulse (operating) / 75 g @ 11ms half-sine pulse (non-operating)
Vibration Tolerance
0.67 g @ RMS (random) (operating) / 1.04 g @ RMS (random) (non-operating)
0.0854