Samsung recommends Windows 8.Windows8

OS
Operating System Windows 8 (64-bit)
Processor
CPU Intel® Core™ i3-3220T Processor
Speed (GHz) 2.80GHz
CPU Cache 3MB L3
Display
LCD Size
Screen Size: 21.5"

The diagonal measurement of a photo frame screen, from corner to corner.


21.5"
Type LED Full HD
Resolution
Resolution: 1920 x 1080

Number of pixels across and down on a display screen. The more pixels, the sharper the image.


1920 x 1080
System Memory
System Memory
Standard System Memory: 6GB

Total amount of available memory may be less based on system configurations graphics support, and other factors.


6GB
Memory Type DDR3 (1600MHz)
Max. System Memory 8GB
Storage
HDD 500GB
HDD RPM 5400RPM
SATA SATA2
Graphics
Chipset Intel® HD Graphics 2500
External or Integrated Integrated
Maximum Graphics Memory
Maximum Graphics Memory: Shared

Storage that retrieves and modifies data in blocks, rather than individually, for optimal graphic performance.


Shared
ODD
Optical Disk Drive
DVD +/-RW Super Multi Dual Layer (S-ATA)

Internal drive that uses laser light to read and write media on CDs, DVDs, and other disc formats.


DVD +/-RW Super Multi Dual Layer (S-ATA)
Sound & Camera
Speaker 14W Stereo Speaker (7 W x 2)
Sound Effect SoundAlive™
Web Cam 720p HD
Internal Mic Yes
Wireless
Wireless LAN
Wireless LAN: 802.11 b/g/n

Technology that links a computer to Local Area Networks (LAN) without wires, often for internet access.


802.11 b/g/n
Bluetooth 4.0 HS
I/O Ports
HDMI 1 HDMI In & 1 HDMI Out
Headphone Out Yes
Microphone In Yes
USB Ports (Total)
1 x USB 3.0 (chargeable), 1 x USB 3.0, 3x USB 2.0

Universal Serial Bus. Interface standard for connecting peripherals to a computer. USB 2.0 is high-speed.


1 x USB 3.0 (chargeable), 1 x USB 3.0, 3x USB 2.0
Sleep-and-Charge USB Yes
Multi Card Slot 3- in-1 (SD/SDHC/SDXC)
RJ45 (LAN) Yes
Input Devices
Touch Pad / Track Point
Wireless Keyboard & Optical Mouse

Surface on keyboard (and monitor) that translates position of fingers to a relative position on screen.


Wireless Keyboard & Optical Mouse
Power
AC Adapter 90 W
Dimensions
System Dimensions (L x W x H, Inch)
Product Dimensions: 20.9" (W) x 16.09" (D) x 6.5" (H)

Width, height and depth of the laptop, as measured in inches (in.).


20.9" x 16.09" x 6.5"
Weight
System Weight (w/Std. Battery, lb.) 17.41 lb.
Warranty
Warranty 1 Year Standard Parts and Labor