Seagate Technology ST32272N hard drive specifications

Seagate Barracuda 4XL - hard drive - 2.2 GB - Ultra2 SCSI

This fourth-generation member of Seagate's award-winning Barracuda family of disc drives extends the solid reputation these products have gained for top performance and reliability. The new drive is ideally suited for small-scale servers, personal workstations, and high-end desktop PCs utilizing such applications as hosting Internet web sites, data processing and warehousing, and other uses requiring 7,200-rpm performance. Among the technologies implemented in Barracuda 4XL are magnetoresistive (MR) heads and partial response-maximum likelihood (PRML) channel technology, which together boost drive capacity, areal density, and performance. The Barracuda 4XL's embedded servo eliminates the need for thermal calibrations, thus ensuring smooth data streaming from the drive for such performance-sensitive applications as professional audio/video. Seagate's Advanced SCSI Architecture II (ASA-II), a recognized standard throughout Seagate's high-end disc drive lines, is again utilized in the Barracuda 4XL to optimize internal drive operations for peak drive performance.

Recommended software for Seagate Technology ST32272N status and S.M.A.R.T. monitoring is ActiveSMART www.ariolic.com


Manufacturer
Seagate Technology

HDD Part Number
ST32272N


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
1.5 lbs

Hard Drive

Form Factor

Capacity
2.2 GB

Interface Type
Ultra2 SCSI

Buffer Size
512 KB

Bytes per Sector
512

Compliant Standards
S.M.A.R.T.

Performance

Drive Transfer Rate
40 MBps

Internal Data Rate
23.8 MBps

Seek Time
8.8 ms (average) / 16.7 ms (max)

Track-to-Track Seek Time
0.8 ms

Average Latency
4.17 ms

Spindle Speed
7200 rpm

Reliability

Storage Hard Drive / Recoverable Errors
1 per 10^10

Storage Hard Drive / Non-Recoverable Errors
1 per 10^14

Seek Errors
1 per 10^7

Storage Controller

Type
None

Expansion / Connectivity

Connections
1 x Storage - Ultra2 SCSI - 50 pin Centronics

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

Compatible Slots
x None

Miscellaneous

Cables Included
None

Package Type
Retail

Power

Power Device
None

Software / System Requirements

Software Included
Drivers & Utilities

OS Required
None

Manufacturer Warranty

Service & Support
3 years warranty

Environmental Parameters

Min Operating Temperature
41 �F

Max Operating Temperature
122 �F

Humidity Range Operating
5 - 90%

Shock Tolerance
2 g @ 11ms half-sine pulse (operating) / 75 g @ 11ms half-sine pulse (non-operating)

Vibration Tolerance
0.5 g @ 5-350 Hz (operating) / 2 g @ RMS (random) (non-operating)

Sound Emission
42 dB

Max Altitude Operating
9840 ft


0.1056