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Lenovo IdeaCentre A540 prices in Singapore

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Lowest Price: S$ 2,057.00
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Processor

Processor frequency

2.4 GHz

Processor family

Intel Core i5-4xxx

Processor model

i5-4258U

Processor boost frequency

2.9 GHz

Processor cores

2

Processor threads

4

Processor cache

3 MB

Processor cache type

Smart Cache

64-bit computing
PCI Express slots version

2.0

Processor socket

BGA1168

Processor lithography

22 nm

Processor operating modes

64-bit

Stepping

C0

Bus type

DMI2

Processor codename

Haswell

Thermal Design Power (TDP)

28 W

Processor series

Intel Core i5-4200 Mobile series

FSB Parity
Maximum number of PCI Express lanes

12

PCI Express configurations

1x4, 2x4

Tjunction

100 °C

Maximum internal memory supported by processor

16 GB

Conflict Free processor
Memory types supported by processor

DDR3-SDRAM

Memory clock speeds supported by processor

1333,1666 MHz

Memory bandwidth supported by processor (max)

25.6 GB/s

Memory channels supported by processor

Dual

ECC supported by processor

Memory

Internal memory

8 GB

Maximum internal memory

8 GB

Internal memory type

DDR3L-SDRAM

Memory slots

1

Memory slots type

SO-DIMM

Memory clock speed

1600 MHz

Memory layout (slots x size)

1 x 8 GB

Optical drive

Optical drive type

DVD±RW

Display

Display diagonal

60.5 cm (23.8")

Display resolution

1920 x 1080 pixels

HD type

Full HD

LED backlight
Touchscreen
Full HD
Touch technology

Multi-touch

Aspect ratio

16:9

Panel type

IPS

Tilt angle

-5 - 90°

Audio

Audio system

Dolby Home Theater

Built-in speaker(s)
RMS rated power

5 W

Built-in microphone
Speakers manufacturer

JBL

Ports & interfaces

USB 3.0 (3.1 Gen 1) Type-A ports quantity

4

HDMI ports quantity

1

Headphone outputs

1

Microphone in
Ethernet LAN (RJ-45) ports

1

Total number of SATA connectors

4

Number of SATA III connectors

4

Weight & dimensions

Width

720 mm

Depth

495 mm

Height

190 mm

Weight

6.8 kg

Power

AC adapter frequency

50/60 Hz

AC adapter input voltage

100 - 240 V

Autonomy mode

Networking

Wi-Fi
Wi-Fi standards

802.11b, 802.11g, 802.11n

Ethernet LAN
Bluetooth
Bluetooth version

4.0

Storage

Total storage capacity

1000 GB

Card reader integrated
Storage media

Hybrid-HDD

Number of storage drives installed

1

Number of hard drives installed

1

Hard drive speed

5400 RPM

Hard drive interface

SATA

Hybrid hard drive (H-HDD) cache memory

8 GB

Software

Operating system installed

Windows 8.1

Operating system architecture

64-bit

Packaging content

Mouse included
Keyboard supplied
Power cord included

Design

Colour of product

Silver

Graphics

Discrete graphics adapter model

NVIDIA GeForce GT 840A

Discrete graphics adapter memory

2048 GB

On-board graphics adapter model

Intel Iris Graphics 5100

On-board graphics adapter base frequency

200 MHz

On-board graphics adapter dynamic frequency (max)

1100 MHz

Maximum on-board graphics adapter memory

1.74 GB

Number of displays supported (on-board graphics)

3

On-board graphics adapter DirectX version

11.1

On-board graphics adapter ID

0xA2E

Performance

Product type

PC

Multimedia

Built-in camera
Total megapixels

2 MP

Camera resolution

1920 x 1080 pixels