IBM 08K0372 hard drive specifications

IBM Ultrastar 146Z10 - hard drive - 73.4 GB - Ultra320 SCSI

IBM presents the sixth generation of IBM Ultrastar 10,000 rpm disk drives. The IBM Ultrastar 146Z10 drive family offers high quality and superior performance. These drives feature more powerful processors and read/write channels to excel in server-class environments. To achieve maximum I/O performance, the drives combine fast seek times, large 8 MB multi-segmented buffers, a sophisticated command queuing algorithm, hardware automation, and superior data rates (825 Mbps). Ultrastar 146Z10 drives include a servo technology (Rotational Vibration Safeguard "RVS"), employed to counteract the effects of rotational vibration that commonly occur in multi-drive cabinets. They also employ a fifth-generation giant magnetoresistive (GMR) head technology to double areal density from previous generation drives (26.3 Gbits/sq.in.) and boost performance. In addition, highly efficient No-ID sector formatting enables more data to be stored per disk.

Recommended software for IBM 08K0372 status and S.M.A.R.T. monitoring is ActiveSMART www.ariolic.com


Manufacturer
IBM

HDD Part Number
08K0372


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
5.7 in

Height
1 in

Weight
1.8 lbs

Hard Drive

Form Factor

Capacity
73.4 GB

Interface Type
Ultra320 SCSI

Connector
80 pin Centronics (SCA-2)

Buffer Size
8 MB

Features
No-ID, Glass disk, Temperature sensor, Load/unload technology, Predictive Failure Analysis (PFA), Rotational Vibration Safeguard (RVS), Antiferromagnetically-coupled (AFC) media, Partial Response Maximum Likelihood (PRML), Giant magnetoresistive (GMR) head technology

Performance

Drive Transfer Rate
320 MBps

Internal Data Rate
103.1 MBps

Seek Time
4.7 ms (average) / 10.5 ms (max)

Track-to-Track Seek Time
0.5 ms

Average Latency
3 ms

Spindle Speed
10000 rpm

Reliability

Storage Hard Drive / Non-Recoverable Errors
1 per 10^16

Start / Stop Cycles
50,000

Storage Controller

Type
None

Expansion / Connectivity

Connections
1 x Storage - Ultra320 SCSI - 80 pin Centronics (SCA-2)

Compatible Bays
1 x Internal - 3.5" x 1/3H

Compatible Slots
x None

Miscellaneous

Compliant Standards
CE, UL, CSA, TUV, BSMI, C-Tick, CISPR 22 Class B, FCC Class B certified

Package Type
OEM

Power

Power Device
None

Software / System Requirements

Software Included
Drivers & Utilities

Environmental Parameters

Min Operating Temperature
41 �F

Max Operating Temperature
131 �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
0.56 g @ RMS (random) (operating) / 1.04 g @ RMS (random) (non-operating)

Sound Emission
37 dB


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