Acer 581T 사용자 설명서

Hardware Specifications and Configurations

1-27

LAN connector location

RJ45 at the rear side

Features

Supports 10/100/1000Mbps

Type

AF7S keyboard

Total number of keypads

103-US/104-UK/107-JP keys

Windows logo key

Yes

Internal & external keyboard 
work simultaneously

Plug USB keyboard to the USB port directly: Yes

Features



Phantom key auto detect



Overlay numeric keypad



Support independent pgdn/pgup/home/end keys



Support reverse T cursor keys



Factory configurable different languages by OEM customer

Vendor & Model 
Name

HITACHI 
HTS545050A7E380

HITACHI 
HTS543232A7A384

SEAGATE 
ST320LT020

Capacity (GB)

500

320

320

Bytes per sector

4096

512

4096

Data heads

2

2

2

Drive Format

Height(mm)

7.0

7.0

7.0

Disks

1

1

1

Performance Specifications

Spindle speed (RPM)

5400

5400

5400

Buffer size

8MB

8MB

8MB

Interface

SATA

SATA

SATA

Fast data transfer rate 
(Gbits/s, max)

3.0

3.0

3.0

DC Power Requirement

Voltage tolerance

5V +/- 5%

5V +/- 5%

5V +/- 5%