HI. I am looking for a laptop for work..

1. Preferred Brand - Any
2. Budget - RM1.5k
3. Usage - Microsoft Office,internet,watch movie
4. Preferred laptop/screen size - 14 inch.
5. Prefer with dvd r

And i saw there is an offer online as below :
ASUS X453MA 4GB 500DDR for -RM 1149.00
1 Year Local Manufacturer Warranty
Free: Install License Windows, Kingsoft Office
Free: 1 Year License Trend Micro Antivirus + Bag + Wireless Mouse
CPU : Intel Celeron N2940 1.83GHz
RAM : 4GB RAM PC1600
HDD : 500GB SATA
OPTICAL : 8X Super-Mulit Drive
LCD : 14" HD (1366 x 768) Display
AUDIO : Built-in Microphone & Mic, Asus SonicFocus Technology

IT didnt mention is window 8 or what?
if it is not, is it worth for it?
please advise.
and if not worth for it,then is there any recommendation?