Language Pack
Hong Kong Chinese, Simplified Chinese, Arabic, Thai
Operating System
Genuine Windows® 7 Home Premium 32-bit (English Version)
Intel® System Controller Hub US15W Chipset
Processor System Bus
533 MHz
Processor Name
Intel® Atom™ Processor Z540*1 (1.86 GHz, HT Technology supported*2)
Cache Memory
512 KB
Memory Bus
533 MHz
2 GB DDR2 SDRAM (on board*3)
Flash Memory
64 GB*4 (PATA)
Graphics Accelerator
Intel® Graphics Media Accelerator 500
8" wide (UWXGA: 1600 x 768) TFT colour display (VAIO Display Plus, LED backlight)
SD Memory Card Slot
SD Memory Card (SDHC compatible, Copyright protection function (CPRM) )
I/O Connector x 1
x 1
High Speed USB 2.0 x 2
Memory Stick Slot
Memory Stick Duo (PRO-HG compatible, MagicGate function)*5
Stereo mini jack x 1
Wireless LAN Frequency
2.4 GHz (802.11b/g/n)
Bluetooth standard Ver. 2.1+EDR
Wireless LAN Data Rate
maximum 11Mbps (802.11b)/54 Mbps (802.11g) 150 Mbps (802.11n)*7
Wireless LAN Type
Integrated Wireless LAN IEEE 802.11b/g/n*6
Front Side Camera
Effective pixels: 640 x 480
Built-in monaural microphone
Built-in stereo speakers
Sound Chip
Intel® High Definition Audio compatible
Approx. 16.5 mm key pitch/1.2 mm keystroke , 83keys , Stick Pointer , Touchpad
Optional Long Battery
VGP-BPL23 Lithium-ion battery: up to 8.5 hours of use
Bundled Battery
VGP-BPS23/B,/W./P,/D Lithium-ion battery: up to 4 hours of use
Dimensions (WxHxD)
245 x 19.8 x 120 mm
618 g (including the supplied battery)
VAIO Care, VAIO Care Rescue, VAIO Update, VAIO Transfer Support, Norton™ Online Backup 60-day Free Trial*13
Home Network
VAIO Media plus
McAfee PC SecurityCente+C66r 30-day Free Trial*11, Webroot® Spy Sweeper® 90-day Free Trial*12
Evernote for VAIO, Adobe® Reader® 9
Content Creation/Editing
PMB VAIO Edition*9
VAIO Control Center, Battery Care Function, WebCam Companion, Magic-i™ Visual Effects
AV Entertainment
Windows® Media Center, Quick Web Access
Word Processor/Spreadsheet
60-Day Trial Version of Microsoft® Office Professional 2007*10
AC Adaptor
AC Adaptor (VGP-AC10V2 or VGP-AC10V6)
Display/LAN adaptor
Display/LAN adaptor (VGP-DA10)
Noise Cancelling headphone (MDR-NC021LP/BM2) , Spare Stick Pointer caps x 2 , Strap Cable
Lithium-ion battery (VGP-BPS23/B,/W,/P,/D)*14
Display/LAN Adaptor
Monitor Connector (Analogue RGB, mini D-sub 15 pin) , Network (RJ-45) Connector (10Base-T/100Base-TX/1000Base-T)

Features and specifications are subject to change without notice.

*1 CPU speed will be reduced under certain operating conditions. For the availability of Intel® Virtualization Technoloby, please visit our web site at‑
*2 Some software and device drivers may not work with HT Technology. Contact the software publisher or the peripheral device manufacturer for the compatibility.
*3 Cannot be upgraded on board.
*4 GB means one billion bytes when referring to storage capacity. Accessible capacity may vary. A portion of storage space is reserved as a recovery partition.
*5 Compatibility confirmed with Sony branded “Memory Stick” media only.
*6 The maximum communication distance can vary depending on the obstacles or the distance between the communication devices, the radio waves, the operating system or the software being used.
*7 The communication speed varies depending on the distance between communication devices, existence of obstacles between such devices, the device configuration, the radio conditions, and the software in use. In addition, communication may be cut off depending on the radio conditions.
*8 "Estimated battery life (under JEITA Battery Run Time Measurement Method ver.1.0,measurement method (a)).
Actual battery life may vary with different operating conditions and settings. For further details, please visit‑ "
*9 Without VAIO Creation function.
*10 This software is intended for evaluation purposes only. It must be activated before actual use, and the activation procedures will be detailed during initial launch.
Activation requires Internet access, which enables certain functions included. This software has an expiration date of 60 days from date of first use, at which time the software will operate under reduced‑functionality mode, limiting options and operation
*11 Free use of 30 days. Further update will be charged.
*12 Free use of 90 days. Further update will be charged.
*13 Free use of 60 days. Further update will be charged.
*14 This product may only function with a genuine Sony battery designed for this model.

<Important notice when playing back HD contents>
[AVC HD Playback]
‑ Depending on system environment, you may find sound interruptions and/or dropped frames during AVC HD playback.

The trademarks, including but not limited to "Sony", "VAIO"and "Memory Stick" are either trademarks or registered trademarks of Sony Corporation and/or its subsidiaries.
Adobe, Adobe Photoshop, Adobe Reader and Adobe Premiere are trademarks of Adobe Systems Incorporated in the United States and/or other countries.
Centrino, Centrino Inside, Core Inside, Intel, Intel Logo, Intel Atom, Intel Atom Inside, Intel Core, Intel Inside, Intel Inside Logo, Pentium, Pentium Inside are trademarks of Intel Corporation in the U.S. and other countries.
Windows, Windows Vista, the Windows logo and Microsoft are trademarks or registered trademarks of Microsoft Corporation in the United States and/or other countries.
All other product and brand names may be trademarks or registered trademarks of their respective owners.
Whilst information given is true at time of printing, small production changes in the course of our company's policy of improvement through research and design might not necessarily be included in the specifications. E&OE. Actual models may differ slightly in appearance to illustrations provided.