Seagate DIAMONDMAX 21 User Manual
Data Sheet
DiamondMax 21
Reliability, performance and leading
mainstream features
500, 320, 250, 160 and 80 GB • 7200 RPM •
ATA/100 and SATA 3Gb/s
Key Advantages
Maxtor® DiamondMax® 21 hard drives continue the Maxtor tradition of
delivering well-engineered, reliable storage solutions. The DiamondMax
family of hard drives provides a value solution for applications that require
a balance of the most popular capacities, basic performance and reliability.
DiamondMa x 21 drives are ideal for entry and mainstream, home and
office PC applications and an excellent solution for integrators and
system builders. DiamondMax 21 drives are widely available from Maxtor
Authorized Distributors.
DiamondMax 21 drives
DiamondMax 21 drives are an excellent value for solid performance
and popular capacities for high-volume entry and mainstream
computing applications. DiamondMax 21 drives are available with
larger capacities for mainstream systems with more advanced features
for increased storage needs.
DiamondMax 21
Reliability, performance and leading mainstream features
Designed for
•
Home desktop PCs
•
Office and business PCs
•
General, non-PC, ATA storage
applications
Seagate Global Customer Support
•
Get presales and technical support
at support.seagate.com.
•
Visit our knowledge base for answers
to common support questions.
•
Find documentation for current and
legacy drives.
•
Utilize our online troubleshooting and
diagnostic tools.
•
Download DiscWizard™ to help
migrate data from an older drive.
•
Seagate also offers multi-lingual
phone, email and chat support.
•
Seagate Design Service Centers (DSC)
help companies transform innovative
ideas into viable products.
Specifications
Model Numb er
Performance
Transfer Ra te (MB /s)
SATA 3Gb/ s
PATA
Cache, Mul tisegmented (MB )
Average La tency (ms)
Spin Speed
Configuration /Org anizat ion
Bytes pe r Sector
Reliab ility /Data Integrit y
Conta ct Start- Stops
Nonrecoverable Rea d Errors per Bi ts Read
Annuali zed Failure Rat e (AF R)
Limited Wa rranty ( years)
Power Management
+12V Peak (A ±10% )
Seek, Aver age (W)
Operat ing, Average ( W)
Idle, Avera ge (W)
Enviro nmental
Temperatur e
Operati ng (°C)
Nonoper ating (º C)
Shock
Operati ng, 2 ms (Gs)
Nonoper ating, 2 ms (G s)
Acoust ics (bels —sound power)
Idle
Seek
Physica l
Height, SATA (in/m m)
Height, PATA (in/mm )
Width ( in/mm )
Depth (in/mm )
Weight (lb/g)
*One gigaby te, or GB, equals one bill ion bytes when refer ring to hard drives capa city.
500 GB1320 GB1250 GB1160 GB180 GB
STM3 50063 0AS STM332 0820A S
300
—
16 8 8 8, 2 8, 2
4.17 4.17 4.17 4.17 4.17
7200 7200 7200 7200 7200
512 512 512 512 512
50,00 0 50,00 0 50,00 0 50,00 0 50,00 0
1 per 10E14 1 per 10E14 1 per 10E14 1 per 10E14 1 per 10E14
0.34% 0.34% 0.34% 0.34% 0.34%
3 3 3 3 3
2.8 2.8 2.8 2.8 2.8
12.4 12.4 12.4 12.4 12.4
12.8 12.8 12.8 12.8 12.8
7.2 7.2 7.2 7.2 7.2
0 to 60
–40 to 70
63
350
2.8
3.7
1.028/ 26.1
—
4.00 /101.6 4.00 /101.6 4.00 /101.6 4.00 /101.6 4.00 /101.6
5.87/146 .99 5.87/146 .99 5.87/146 .99 5.87/146 .99 5.87/146 .99
1.59/ 720 1.4/6 35 0.838 /380 0.838/3 80 0.8 38/3 80
STM3 320820 A
300
100
0 to 60
–40 to 70
63
350
2.5
3.0
1.028/ 26.1
1.028/ 26.1
STM32 50320AS
STM32 50820A
300
100
0 to 60
–40 to 70
63
350
2.5
3.0
0.79/ 20.99
1.028/ 26.1
STM3160815AS
STM3160215AS
STM3160215A
300
100
0 to 60
–40 to 70
63
350
2.7
2.9
0.79/ 20.99
0.79/ 20.99
1
STM3 80815AS
STM3 80215AS
STM3 80215A
300
100
0 to 60
–40 to 70
63
350
2.7
2.9
0.79/ 20.99
0.79/ 20.99
www.seagate.com
1-800-SEAGATE (1-800-732-4283 )
AMERI CAS Seaga te Technolog y LLC 920 Dis c Drive, S cotts Val ley, Califo rnia 950 66, Uni ted State s, 831-43 8-65 50
ASIA /PACIFIC S eagate Tech nology In ternat ional Ltd. 7 000 Ang M o Kio Avenue 5 , Singap ore 5698 77, 65-64 85-38 88
EUROPE, MI DDLE EAS T AND AFRI CA Seagat e Technolog y SAS 130–136, r ue de Sill y, 92773, Bou logne- Billan court C edex, Fra nce 33 1-4186 10 00
Copyrig ht © 2007 Seagate Techno logy LLC. All right s reserved. Pri nted in USA. Seag ate, Seagat e Technology a nd the Wave logo a re registe red trade marks of Seagate Tech nology LLC in t he United States a nd/or ot her countr ies.
Diamon dMax, DiscWiz ard, Max tor and the Ma xtor logo are eit her trademark s or registered t rademar ks of Seagate Tech nology LLC or one of i ts affilia ted compan ies in the Uni ted States and/ or other countr ies. All oth er tradem arks
or regis tered tradema rks are the pr operty of the ir respec tive owners. One gi gabyte, or GB, equ als one billion by tes when referr ing to hard dr ive capaci ty. Accessi ble capacity ma y vary depe nding on operat ing enviro nment and
format ting. Seagate re serves th e right to change, wi thout notice, pr oduct off erings or s pecifica tions. Pub lication N umber: DS1634 .1-0707US, July 2007
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