Hard Disk Drive Interface

Item

Specification

Specification

Specification

Vendor & Model Name

• HGST

• Seagate

• TOSHIBA

 

HTS541680J9SA00

ST9120822AS

MK1637GSX

 

• WD

• Toshiba

• Seagate

 

WD800BEVS-

MK1237GSX

ST9120822AS

 

22RST0

• HGST

• HGST

 

 

HTS541612J9SA00

HTS541616J9SA00

 

 

• WD

• WD

 

 

WD1200BEVS-

WD1600BEVS-

 

 

22RST0

22RST0

 

 

 

 

Capacity (MB)

80000

 

 

 

 

 

 

Bytes per sector

512

 

 

 

 

 

 

Data heads

2

 

 

 

 

 

 

4 for Toshiba and HGST

4

 

 

 

 

 

 

Drive Format

 

 

 

 

 

 

 

Disks

1

 

 

 

 

 

 

Spindle speed (RPM)

5400 RPM

 

 

 

 

 

 

Performance Specifications

 

 

 

 

 

 

 

Buffer size

8M

 

 

 

 

 

 

Interface

SATA

 

 

 

 

 

 

Max. media transfer rate

100, 150

 

 

(disk-buffer, Mbytes/s)

 

 

 

 

 

 

 

Data transfer rate (host~buffer,

Mbytes/s)

 

 

 

 

 

 

Ultra DMA mode-5

100 MB/Sec.

 

 

 

 

 

 

DC Power Requirements

 

 

 

 

 

 

 

Voltage tolerance

5V(DC) +/- 5%

 

 

 

 

 

 

DVD-Super Multi Interface

Item

Specification

Vendor & model name

TOSHIBA 8X TS-L632D

 

PHILIPS 8X DS-8A1P

 

HLDS 8X GSA-T20N

 

 

Performance Specification

With CD Diskette

 

 

Transfer rate (KB/sec)

Sustained:Max 3.6Mbytes/sec

 

Sustained:Max 10.8Mbytes/sec

 

 

Buffer Memory

2MB

 

 

Interface

Enhanced IDE(ATAPI) compatible

 

 

Applicable disc format

 

 

 

Chapter 1

35

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Image 43
Acer Aspire 6935G manual Hard Disk Drive Interface, DVD-Super Multi Interface