SONY VAIO i5 with Turbo Boost Technology

I would like to sell my personal laptop which I have been using for my study purpose in UK. This laptop uses Windows 7 (Home premium) with service pack 1-64 bit. The spec is as follows:

Intel® Core™ i5-2430M Processor
Intel® HM65 Express Chipset
Intel® Turbo Boost Technology (speed 2.40 GHz with Turbo Boost up to 3.00 GHz)
Enhanced Intel SpeedStep® Technology
HT Technology Supported
4GB RAM (PC3-10600 --- DDR3)
Hard Drive: 500GB Serial ATA
DVD SuperMulti Drive
15.5 Inch monitor
Intel® HD Graphics 3000
4 USB Port
Memory Stick Duo x1, SD memory card x1
WIFI: IEEE 802.11b/g/n (150 Mbps)
Bluetooth: Bluetooth® standard Ver. 3.0 + HS
Stereo speakers and Monaural microphone
Web camera (640 x 480 Effective Pixels)
Kensigton Lock
Special Button: Quick Web Access, Assist Button, WEB Button, VAIO Button, Wireless switch

Special Software includes:
1. VAIO Gate
2. PMB VAIO Edition
3. Media Gallery
4. VAIO Care
5. VAIO Transfer Support
6. VAIO Update
7. VAIO Smart network
8. MS Office 2013 Professional Plus
9. Remote Keyboard
10. Remote Play with PlayStation® 3
11. VAIO Data Restore Tool
12. VAIO Control Center
13. VAIO Event Service
14. VAIO Care
15. VAIO Care Recovery
16. VAIO Hero Screensaver

For full spec, please follow the link below:
http://www.sony.co.uk/support/en/content/cnt-specs/VPCEH2N1E/list

I live in the UK and came to BD for very short time. I will go back by March 2015. Therefore, potential buyers are encouraged to consider as soon as possible.

This Laptop contains Kaspersky PURE 3.0 with 1 year subscription. This subscription is EXCLUSIVE FOR UK. If you would like to buy with this subscription, you need to pay 2000 BDT extra for this.

This is an original product without any doubt which has been bought from UK (from PCWorld). This laptop contains a separate Recovery Partition created by SONY which will be used to restore factory settings.