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Asus B23E-XS71 12.5" LED Notebook - Intel Core i7 i7-2640M Dual-core

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Technical Specifications

  • Description
  • General Information
  • Processor & Chipset
  • Memory
  • Storage
  • Display & Graphics
  • Network & Communication
  • I/O Expansions
  • Built-in Devices
  • Interfaces/Ports
  • Software
  • Input Devices
  • Battery Information
  • Power Description
  • Physical Characteristics
  • Miscellaneous

Asus B23E-XS71 12.5" LED Notebook - Intel Core i7 i7-2640M Dual-core



Magnesium-Aluminum Alloy Case
For high mechanical strength and reliability, ASUS B23 notebooks feature magnesium-aluminum alloy construction on the cover and keyboard chassis. This build is several times sturdier than conventional plastics, yet remains very lightweight. The black magnesium alloy enclosure is also aesthetically attractive, conveying a sophisticated feel.

Spill-Proof keyboard
ASUSPRO commercial notebooks are built to withstand spilled drinks and other liquids. The keyboard incorporates high quality construction and a dedicated drainage system, which funnels liquids away through the bottom of the notebook, keeping critical components dry and safe.

General Information
Manufacturer ASUS Computer International
Manufacturer Part Number B23E-XS71
Manufacturer Website Address
Brand Name Asus
Product Series B23
Product Model B23E-XS71
Product Name B23E-XS71 Notebook
Product Type Notebook
Processor & Chipset
Processor Manufacturer Intel
Processor Type Core i7
Processor Model i7-2640M
Processor Speed 2.80 GHz
Processor Core Dual-core (2 Core)
Cache 4 MB
Direct Media Interface 5 GT/s
64-bit Processing Yes
Hyper-Threading Yes
Chipset Manufacturer Intel
Chipset Model QM67 Express
Standard Memory 4 GB
Maximum Memory 8 GB
Memory Technology DDR3 SDRAM
Memory Standard DDR3-1333/PC3-10600
Number of Total Memory Slots 2
Memory Card Reader Yes
Memory Card Supported MultiMediaCard (MMC)
Hard Drive Capacity 500 GB
Hard Drive Interface Serial ATA
Hard Drive RPM 7200
Display & Graphics
Screen Size 12.5"
Display Screen Type Active Matrix TFT Color LCD
Aspect Ratio 16:9
Screen Mode WXGA
Screen Resolution 1366 x 768
Backlight Technology LED
Graphics Controller Manufacturer Intel
Graphics Controller Model HD 3000
Graphics Memory Technology DDR3 SDRAM
Graphics Memory Accessibility Shared
Network & Communication
Wireless LAN Yes
Wireless LAN Standard IEEE 802.11b/g/n
Ethernet Technology Gigabit Ethernet
Bluetooth Yes
Bluetooth Standard Bluetooth 3.0
I/O Expansions
Expansion Slot Type ExpressCard
Built-in Devices
Webcam Yes
Microphone Yes
Speakers Yes
Total Number of USB Ports 3
Number of USB 2.0 Ports 2
Number of USB 3.0 Ports 1
Network (RJ-45) Yes
Audio Line In Yes
Audio Line Out Yes
eSATA/USB Combo Yes
Operating System Platform Windows
Operating System Windows 7 Professional
Operating System Architecture 64-bit
Software Included

Microsoft Office 2010 (To use the full-featured buy Office software on this PC.)

Input Devices
Keyboard Yes
Battery Information
Number of Cells 3-cell
Battery Chemistry Lithium Ion (Li-Ion)
Battery Capacity 4400 mAh
Battery Energy 48 Wh
Power Description
Input Voltage 220 V AC, 110 V AC
Maximum Power Supply Wattage 75 W
Physical Characteristics
Color Black
Height 1.1"
Width 12"
Depth 8.1"
Weight (Approximate) 3.40 lb
Package Contents
  • B23E-XS71 Notebook
  • Lithium Ion Battery
  • AC Adapter
Certifications & Standards
  • UL
  • TUV
  • CE Marking Compliance
  • FCC Compliance
  • BSMI
  • CCC
  • CB
  • EU Flower
Security Features
  • Kensington Lock Slot
  • LoJack
  • BIOS Booting User Password Protection
  • HDD User Password Protection and Security
  • Intel Anti-theft
  • Smart Card Reader
Green Compliant Yes
Green Compliance Certificate/Authority ENERGY STAR

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Shipping & Returns

Standard Return Policy for Electronics:

The items must arrive at our warehouse within 30 days of purchase. You must return items in their original condition to qualify for a full refund. We will issue a partial refund of up to 70 percent if returned items have been opened, used, or returned late. More Details

Shipping Information:

Our standard shipping method is ground shipping. We also offer expedited shipping for most items. Your final shipping cost and estimated delivery timeframe will be available at checkout.
Standard shipping details
Expedited shipping details

For your protection, all orders are screened for security purposes. If your order is selected for review, our Loss Prevention Team may contact you by phone or email. There may be a two business day delay to process your order.

** Most Oversize orders are delivered within 1-4 weeks. Some orders may take 6 weeks to be delivered.