Maxtor 100451230 Manual Do Utilizador

DiamondMax 21 Serial ATA Product Manual, Rev. A

15

Interface

Serial ATA (SATA)

Recording method

Perpendicular

Recording density (kbits/inch max)

781

813

824

Track density (ktracks/inch avg)

145

137.259

Areal density (Gbits/inch

2

 avg)

114.4

101

Spindle speed (RPM)

7,200 ± 0.2%

Internal data transfer rate (Mbits/sec max)

1,030

930

Sustained data transfer rate (Mbytes/sec max)

72

78

I/O data-transfer rate (Mbytes/sec max)

300

Maximum height (200 - 320 GB models)

26.1 mm (1.028 inches)

Maximum height (40 - 160 GB models)

19.99 mm (0.787 inches)

Maximum width

101.6 mm (4.000 +/- 0.010 inches)

Maximum length

146.99 mm (5.787 inches)

Typical weight

STM3320620AS and STM3320820AS

635 grams (1.4 lbs)

STM3250824AS and STM3250820AS

600 grams (1.32 lbs)

STM3160815AS and STM3160215AS

380 grams (0.838 lbs)

STM380815AS and STM340215AS

365 grams (0.805 lbs)

Cache buffer

    STM3320620AS

16 Mbytes (16,384 kbytes)

STM3320820AS, STM3250824AS, STM3250820AS, STM3160815AS  
and STM380815AS

8 Mbytes (8,192 kbytes)

STM3160215AS and STM340215AS

2 Mbytes (2,048 kbytes)