Seagate Barracuda ST340015A Uživatelský manuál stáhnout pdf (Strana 15)

Barracuda 5400.1 Product Manual, Rev. G 7

2.5 Recording and interface technology

2.6 Physical characteristics

Interface ATA

Recording method GPRML detector with NPML

post processor

Recording density BPI (bits/inch max) 475,127

Track density TPI (tracks/inch max) 94,000

Areal density (Mbits/inch

max) 49,888

Spindle speed (RPM) (± 0.2%) 5,800

Internal data transfer rate (Mbits/sec) 511

I/O data transfer rate (Mbytes/sec max) 16.6 (PIO mode 4)

100 (Ultra DMA mode 5)

Interleave 1:1

Cache buffer 2 Mbytes (2,048 kbytes)

Drive specification ST340015A

Maximum height (mm)

(inches)

19.99

0.783

Maximum width (mm)

(inches)

102

4.02

Maximum length (mm)

(inches)

146.9

5.78

Typical weight (grams)

(pounds)

454

1.1

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Seagate Barracuda ST340015A Uživatelský manuál Strana 15