Seagate DIAMOND MAX 20, DIAMOND MAX 21 User Manual
HigHligHts
• 3.5-inch 7200 RPM ATA hard drive
• Mainstream capacities up to 320GB
• Reliability, features and performance
for Desktop PC computing
FEAtUREs
• Supports popular capacity points
• Ultra ATA data transfer speeds
up to 100MB/s
• Engineered for robustness and
reliability
• RoHS compliant
DiamondMax® 20 Series
DiamondMax 20 and DiamondMax 21
AtA HARD DRiVE
40gB 80gB 160gB 200gB 250gB 320gB
Reliability, performance and leading mainstream features
DiamondMax 20 Series from Maxtor has been designed to provide reliability and value for
home or office desktop PC users.
Capacities
The drive offers the most efficient support of desktop capacity points 40GB to 320GB.
Quiet Operation
The DiamondMax 20 Series disk drive design combines performance with low acoustics.
Delivering reliability
The robust design of the DiamondMax 20 Series drive has been engineered to deliver
reliability and data integrity. The drives have been designed to protect against operating
and non-operating shock.
DEsigNED FOR
• Home desktop PCs
• Office and business PCs
• General, non-PC, ATA hard drive
storage applications
Parallel ATA
Ultra ATA/100 interface
RoHS Compliant
Maxtor supports the EU directive for Restriction of Hazardous Substances (RoHS)1.
DiamondMax 20 Series drives are RoHS compliant.
1
Directive 2002/95/EC of the European Parliament and of the Council of 27 January, 2003
ORDER INFORMATION
DiamondMax 20 DiamondMax 21
Capacity 40GB 80GB 160GB 200GB 250GB 320GB
All products are RoHS Compliant
Model ATA/100 2MB buffer 60040K0 60080K0 60160K0 — — —
Alternative model number — 60080L0 — — — —
Model ATA/100 8MB buffer — — 60160V0 6A200V0 6A250V0 6A320V0
Alternative model number — — 60160P0 — — —
Model ATA/100 16MB buffer — — — — 6A250Y0 6A320Y0
Alternative model number — — — — 6A250R0 —
Note: early shipments of some drive configurations may be described by the alternative model number
SPECIFICATIONS
Performance Specifications
Rotational Speed 7200 RPM
Buffer Size
40GB to 160GB ATA/100 2MB
160GB ATA/100 2MB or 8MB
250GB to 320GB ATA/100 8MB or 16MB
External Data Transfer Rate (max)
Parallel ATA (MB/s) 100
Typical Seek time (ms) <12
Average latency (ms) 4.17
Reliability Specifications
Contact Start-Stops 500,000
Component Design Life (min) 5 years
Annualized Return Rate (ARR) <1%
Warranty 3 years
DiamondMax 20 DiamondMax 21
Acoustics
Idle-typical (Bels)
Quiet Seek—typical (Bels) 2.5 3.2
Normal Seek—typical (Bels) 2.8 3.2
Environmental Limits
Temperature
Operating (°C) 0 to 60 0 to 60
Non-operating (°C) -40 to 70 -40 to 70
Shock
Operating Mechanical 65 65
Shock 2ms (G)
Non-operating Mechanical 300 300
Shock 2ms (G)
Power Consumption
12V start up current, peak (A) 2.8 2.9
Seek (W) 12.4 12.6
Idle (W) 8.9 9.3
Standby Mode (typical W) 0.8 0.8
Physical Dimensions
Height (mm max) 26.1 26.1
Width (mm max) 101.6 101.6
Length (mm max) 146.9 146.9
Weight nominal, g) 580 635
For support or information, call us at 1-800-2Maxtor or visit us at www.maxtor.com
All Maxtor products are backed by our leading service and support staff.
To speak with a Maxtor product support representative in the U.S. and Canada,
call 1-800-2MAXTOR, Mon.-Fri. from 7 a.m. to 4 p.m. (PST).
For purposes of measuring drive storage capacity, a gigabyte (GB) equals 1,000,000,000 bytes.
Total accessible capacity varies depending on operating and formatting. Seek times are at nominal conditions and
include settling. Specifications subject to change without notice.
Copyright © 2006 Seagate Technology LLC. All rights reserved. Printed in USA. Seagate and Seagate Technology are registered trademarks of Seagate
Technology LLC. DiamondMax, Maxtor, and the Maxtor logo are either trademarks or registered trademarks of Seagate Technology LLC or one of its
affiliated companies. Other product names are either trademarks or registered trademarks of their owners. Seagate reserves the right to change, without
notice, product offerings or specifications. DS-DM20-9/06-CL.
In Europe, call +353 1 204 1111 Mon.-Thur. from 8:30 a.m. to 5 p.m. (GMT)
and Fri. 8:30 a.m. to 4 p.m. (GMT).
In Australia, call +61 2 9369 3662. In Japan, call 005316-53616,
and in Singapore, call 65-6852-0220 or 1-800-481-6788.
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