Wireless Module 802.11b/g

 

Item

 

 

 

 

Specification

 

 

 

 

 

 

 

 

 

Chipset

 

 

 

BCM4312

 

 

 

Data throughput

 

 

54Mbps

 

 

 

 

 

 

 

 

 

 

 

 

Protocol

 

 

 

802.11b/g

 

 

 

 

 

 

 

 

 

 

 

 

Interface

 

 

 

pci-E

 

 

 

 

 

 

 

 

 

 

 

 

Hard Disk Drive Interface

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Item

 

 

 

 

Specification

 

 

 

 

 

 

 

 

 

 

 

Vendor &

Segate

Segate

 

Toshiba

Toshiba

Hitachi

 

Model

ST9250827AS

ST9160310AS

 

MK1246GSX

MK1652GSX

5K320-320

 

Name

 

 

 

 

 

 

5K320-250

 

 

 

 

 

 

 

 

 

 

Capacity

250

160

 

 

120

160

320, 250

 

(MB)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Bytes per

512

512

 

 

512

512

512

 

sector

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Data heads

4

2

 

 

2

2

4, 4 or 3

 

 

 

 

 

 

 

 

 

 

Drive Format

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Disks

2

1

 

 

1

1

2, 2

 

 

 

 

 

 

 

 

 

 

Spindle

5400

5400

 

 

5400

5400

5400

 

speed

 

 

 

 

 

 

 

 

(RPM)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Performance Specifications

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Buffer size

8 MB

8 MB

 

8 MB

8 MB

8 MB

 

 

 

 

 

 

 

 

 

Interface

SATA

SATA

 

SATA

SATA

SATA

 

 

 

 

 

 

 

 

 

 

Internal

778

352

 

 

370 ~ 730

400 ~ 794

674 ~ 775

 

transfer

 

 

 

 

typical

typical

 

 

rate (Mbits/

 

 

 

 

 

 

 

 

sec, max)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

I/O data

300

150

 

 

300

300

1.5 / 3.0

 

transfer

 

 

 

 

 

 

 

 

rate

 

 

 

 

 

 

 

 

(Mbytes/

 

 

 

 

 

 

 

 

sec max)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DC Power Requirements

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Voltage

5V ±5%

5V ±5%

 

5V ±5%

5V ±5%

5V ±5%

 

tolerance

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

20

Chapter 1

Page 30
Image 30
Acer 5530G manual Wireless Module 802.11b/g Specification, Hard Disk Drive Interface Specification

5530, 5530G specifications

The Acer 5530G and 5530 are part of Acer's versatile laptop lineup that gained attention for their balance of performance and affordability. Featuring AMD's Turion X2 dual-core processors, these laptops are designed to cater to the needs of everyday users, students, and business professionals alike.

One of the standout features of the Acer 5530G is its impressive graphics capability. Equipped with an NVIDIA GeForce 9500M GS graphics card, it can handle moderate gaming and graphic-intensive applications. This makes it a solid choice for casual gamers or users who need to run design software without investing in high-end gaming laptops.

Both models come with a 15.4-inch display, offering a resolution of 1280x800 pixels. This screen size strikes a good balance between usability and portability, allowing users to enjoy movies and presentations with decent clarity and brightness. Additionally, the Acer 5530 series boasts a well-designed chassis that is lightweight enough for mobility while still providing a sturdy build quality.

Storage options include a range of hard drive sizes, typically from 160GB to 500GB, which cater to varying user requirements. The laptops come equipped with multiple USB ports, an HDMI port, and an integrated card reader, improving connectivity and convenience. In terms of RAM, the 5530G and 5530 support up to 4GB, which is adequate for multitasking and running various applications without significant slowdowns.

Battery life is another area where the Acer 5530 series performs reasonably well. With a typical battery life of 3 to 4 hours, users can rely on these laptops for extended periods without frequent recharging. This is particularly useful for students or professionals working remotely.

Acer has incorporated several technologies to enhance the user experience, including the Acer Empowering Technology suite. This suite offers tools for easy recovery, system optimization, and even a preloaded Acer Arcade Deluxe for multimedia enjoyment.

In conclusion, the Acer 5530G and 5530 are reliable laptops that successfully integrate performance, portability, and affordability. With their capable processors, decent graphics performance, and solid build quality, they continue to appeal to a wide range of users looking for a well-rounded device that meets everyday computing demands. Whether it's for gaming, studying, or business tasks, the Acer 5530 series stands out as a practical choice in the crowded laptop market.