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Acer Aspire One AO721-142ki AMD Athlon II Neo K145 Netbook

Acer Aspire One AO721-142ki AMD Athlon II Neo K145 Netbook

29.5 cm (11.6") 2 GB DDR3-SDRAM 500 GB Windows 7 Home Premium Black

Model AO721-142kiPart no. LU.SB002.354

58 specifications Checked 4 days ago
  • Display29.5 cm (11.6")
  • Resolution1366 x 768 pixels
  • ProcessorAMD Athlon II Neo
  • Memory2 GB
  • Storage500 GB
  • Battery4400 mAh
See all specifications

Overview

Display
29.5 cm (11.6")
Resolution
1366 x 768 pixels
Processor
AMD Athlon II Neo
Memory
2 GB
Storage
500 GB
Battery
4400 mAh
Brand
Acer
Category
Laptop
Model
AO721-142ki
Part number
LU.SB002.354
Also known as
Acer Aspire One AO721-142ki AMD Athlon II Neo K145 Netbook 29.5 cm (11.6") 2 GB DDR3-SDRAM 500 GB Windows 7 Home Premium Black

Specifications

58 specifications in 17 groups

Design

Product typeNetbook
Product colourBlack

Display

Display diagonal29.5 cm (11.6")
Display resolution1366 x 768 pixels
Display number of colours16.78 million colours
LED backlightYes
Native aspect ratio16:9

Processor

Processor manufacturerAMD
Processor familyAMD Athlon II Neo
Processor modelK145
Processor frequency1.8 GHz
Processor cache1 MB
Processor cache typeL2

Memory

Internal memory2 GB
Internal memory typeDDR3-SDRAM
Memory clock speed1066 MHz
Memory slots2x SO-DIMM
Maximum internal memory4 GB

Storage

Total storage capacity500 GB
HDD capacity500 GB
HDD interfaceSATA
HDD speed5400 RPM
HDD size2.5"
Card reader integratedNo

Graphics

Graphics card familyAMD
Graphics cardRadeon HD 4225

Audio

Audio systemHD
Built-in microphoneYes

Network

Wi-FiYes
Networking featuresGigabit Ethernet
Wireless technology802.11b/g/n
Ethernet LANYes
Ethernet LAN data rates10,100,1000 Mbit/s
BluetoothYes
Bluetooth version3.0+HS

Ports & interfaces

USB 2.0 ports quantity3
Ethernet LAN (RJ-45) ports1
HDMI ports quantity1
VGA (D-Sub) ports quantity1
Headphone outputs1

Performance

GPS (satellite)No

Keyboard

Pointing deviceTouchpad

Software

Operating system installedWindows 7 Home Premium
Operating system architecture64-bit
Trial softwareMicrosoft Office Starter 2010
Bundled softwareBing Bar Windows Live Essentials

Battery

Battery technologyLithium-Ion (Li-Ion)
Number of battery cells6
Battery capacity4400 mAh
Battery life (max)5.5 h

Power

AC adapter power65 W
DC-in jackYes

Sustainability

Sustainability certificatesENERGY STAR

Weight & dimensions

Weight1.4 kg
Width285 mm
Depth204 mm
Height28 mm

Other features

Supplied AC adapter typeAC

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