Acer AC7T JV50 KB.I170A.043 Manuel D’Utilisation

16

Chapter 1

   

Supports DIMM Speed

667MHZ

Chipset

Integrated VGA solution for AMD RS780MN (UMA).

On board VGA solution for ATI M92-S2 LP (DIS).

Package

Features

•

 Adjustable 128MB UMA VGA memory share from North 
Bridge.

•

 Adjustable 512MB DIS VGA memory share from North Bridge.

Vendor & Model 
Name

Hitachi 
HTS545050B9A300

Hitachi 
HTS545032B9A300

Hitachi 
HTS545025B9A300

Hitachi 
HTS545016B9A300

Capacity (MB)

500

320

250

160

Bytes per sector

512

Data heads

4

3

2

2

Drive Format

Disks

2

2

1

1

Spindle speed 
(RPM)

5400

Performance Specifications

Buffer size 

8MB

Interface

SATA

Internal transfer 
rate (Mbits/sec, 
max)

3GB/s maximum

I/O data transfer 
rate

(Mbytes/sec 
max)

875 Mbits/s maximum

845 Mbits/s 

maximum

DC Power Requirements

Voltage

+5.0V ± 5%.

Vendor & Model 
Name

Seagate
ST9160310AS 

Seagate
ST9250315AS

Seagate
ST9320320AS

Seagate 
ST9500325AS

Capacity (MB)

160

250

320

500

Bytes per sector

512

512

512

512

Data heads

2

2

4

4

Drive Format

Disks

1

1

2

2 

Spindle speed 
(RPM)

5400

5400

5400

5400

Performance Specifications