Memory Combinations

Slot 1

Slot 2

Total Memory

 

 

 

0 GB

1 GB

1 GB

 

 

 

0 GB

2 GB

2 GB

 

 

 

0 gb

4 GB

4 GB

 

 

 

1 GB

0 GB

1 GB

 

 

 

1 GB

1 GB

2 GB

 

 

 

1 GB

2 GB

3 GB

 

 

 

1 GB

4 GB

5 GB

 

 

 

2 GB

0 GB

2 GB

 

 

 

2 GB

1 GB

3 GB

 

 

 

2 GB

2 GB

4 GB

 

 

 

2 GB

4 GB

5 GB

 

 

 

4 GB

0 GB

4 GB

 

 

 

4 GB

1 GB

5 GB

 

 

 

4 GB

2 GB

6 GB

 

 

 

4 GB

4 GB

8 GB

 

 

 

NOTE: Above table lists some system memory configurations. You may combine DIMMs with various capacities to form other combinations. On above table, the configuration of slot 1 and slot 2 could be reversed.

Hard Disk Drive

Item

 

 

Specification

 

 

 

 

 

 

 

 

Vendor &

Seagate

Seagate

Seagate

Seagate

Toshiba

Model Name

ST9160314AS

ST9250315AS

ST9320325AS

ST9500325AS

MK6465GSX

 

Toshiba

Toshiba

Toshiba

Toshiba

WD

 

MK1665GSX

MK2565GSX

MK3265GSX

MK5065GSX

WD6400BEVT-

 

HGST

HGST

HGST

HGST

22A0RT0

 

HTS545016B9A30

HTS545025B9A300

HTS545032B9A300

HTS545050B9A30

 

 

0

WD

WD

0

 

 

WD

WD2500BEVT-

WD3200BEVT-

WD

 

 

WD1600BEVT-

22A23T0

22A23T0

WD5000BEVT-

 

 

22A23T0

 

 

22A0RT0

 

 

 

 

 

 

 

Capacity (GB)

160

250

320

500

640

 

 

 

 

 

 

Bytes per

512

512

512

512

512

sector

 

 

 

 

 

 

 

 

 

 

 

Data heads

3/4

4

4

4

4

 

 

 

 

 

 

Drive Format

 

 

 

 

 

 

 

 

 

 

 

Disks

2

1

2

2

2

 

 

 

 

 

 

Spindle speed

5400

5400

5400

5400

5400

(RPM)

 

 

 

 

 

 

 

 

 

 

 

Performance Specifications

 

 

 

 

 

 

 

 

 

 

Buffer size

8

8

8

8

8

(MB)

 

 

 

 

 

 

 

 

 

 

 

Interface

SATA

SATA

SATA

SATA

SATA

 

 

 

 

 

 

Max. media

540

540

850

3.0 GB/s Max.

3.0 GB/s

transfer rate

 

 

 

Buffer to Host

 

(disk-buffer,

 

 

 

 

 

Mbytes/s)

 

 

 

 

 

 

 

 

 

 

 

18

Chapter 1

Page 28
Image 28
Acer 4740G, 4740ZG manual Memory Combinations, Hard Disk Drive

4740, 4740G, 4740Z, 4740ZG specifications

The Acer 4740 series, which includes models like the 4740ZG, 4740Z, 4740G, and 4740, presents a versatile range of laptops that cater to both casual users and professionals seeking reliable performance. With an emphasis on a blend of functionality and affordability, these devices have garnered attention since their release.

One of the standout features of the Acer 4740 series is its sleek, compact design. The aesthetics appeal to a wide audience, making it suitable for various environments, whether in the office, classroom, or home. The laptop's lightweight build enhances portability, allowing users to carry it effortlessly.

The display of the 4740 models is another critical aspect. Featuring a 14-inch HD screen, these laptops provide vibrant colors and sharp visuals, suitable for multimedia consumption, presentations, or simple web browsing. The LED backlighting contributes to energy efficiency while enhancing overall viewing experiences.

In terms of performance, the Acer 4740 series is powered by Intel processors, which differ across models. The 4740ZG typically includes the more powerful graphics capabilities than its Z and basic G counterparts, catering to users who might engage in light gaming or graphic-intensive tasks. The incorporation of dedicated NVIDIA GeForce graphics in the 4740ZG lends added versatility for users requiring enhanced visual performance.

Memory and storage options are abundant, with configurations often ranging up to 4GB of RAM and various hard drive capacities. This adaptability allows users to choose a setup that best fits their computing needs, ensuring smooth multitasking and sufficient data storage.

Connectivity is robust in the 4740 series, incorporating multiple USB ports, HDMI outputs, and VGA options to facilitate a seamless connection to external devices. Additionally, Wi-Fi and Bluetooth capabilities keep users connected in a myriad of environments, further enhancing the device's usability.

Battery life is commendable, allowing for several hours of usage on a single charge, which is critical for users on the go. The Acer 4740 series strikes an admirable balance between performance and battery efficiency.

In conclusion, the Acer 4740ZG, 4740Z, 4740G, and 4740 models exemplify a thoughtful compilation of features conducive to diverse computing needs, pairing reliable performance with practical design. Their comprehensive characteristics make them an excellent choice for users seeking a dependable laptop experience.