Support: AMD Phenom™ II X6,AMD AM3 Phenom™ II/ Athlon™ II;Dual Channel DDR3 8718+ for remarkable system performance;Integrated ATI Radeon HD 4250 graphics (DirectX10.1);Integrated HDMI/ DVI interface for Full HD 1080 Blu-ray playback with HDCP

Support: AMD AM3+ FX/AM3 Phenom™ II ;Advanced 8+2 phase CPU VRM power design for AMD high-TDP CPU ;3 PCI-E 2; AMD SB950 provides 6 native SATA3 ports with superfast 6Gbps link speed and RAID 0, 1, 5, 10 support;USB 3.0 ;GIGABYTE 3x USB Power with On/Off Charge USB ports

GIGABYTE - 1280MB (GV-N570OC-13I);Chipset:GeForce GTX 570;Core Clock:780 MHz;Shader Clock:1560 MHz;Memory Clock:3800 MHz;Process Technology:40 nm;Memory Size:1280 MB;Memory Bus:320 bit;Card Bus:PCI-E 2.0;Memory Type:GDDR5

GIGABYTE - 1536MB (GV-N580UD-15I);Chipset:GeForce GTX 580;Core Clock:795 MHz;Shader Clock:1590 MHz;Memory Clock:4008 MHz;Process Technology:40 nm;Memory Size:1536 MB;Memory Bus: 384 bit;Card Bus:PCI-E 2.0;Memory Type:GDDR5

GIGABYTE - 1GB ( GV-N220OC-1GI);Chipset:NVIDIA;GeForce:GT 220;Memory Type :GDDR3;Memory Size :1024MB;Memory Interface :128-bit;Core Clock - Engine Clock (MHz):720;Memory Clock (MHz):1600;RAMDAC:400MHz;Max Resolution :2560 x 1600;Connectors :HDMI, DVI,VGA (D-sub)

GIGABYTE - 1GB ( GV-N220TC-1GI);Chipset:NVIDIA;GeForce GT 220;Memory Type :GDDR3;Memory Size :1024MB;Memory Interface :128-bit;Core Clock - Engine Clock (MHz):680;Memory Clock (MHz):2000;Max Resolution :2560 x 1600;Connectors :HDMI,DVI,VGA (D-sub)

GIGABYTE - 1GB (GV-N210D3-1GI);Chipset:GeForce 210;Core Clock:590 MHz;Shader Clock:1405 MHz;Memory Clock:1200 MHz;Process Technology:40 nm;Memory Size:1GB;Memory Bus:64 bit;Card Bus:PCI-E 2.0;Memory Type:DDR3

GIGABYTE - 1GB (GV-N210TC-1GI);Chipset:GeForce 210;Core Clock:590 MHz;Shader Clock:1405 MHz;Memory Clock:1600 MHz;Memory Size:TurboCache to 1GB (On board 512MB DDR3);Memory Bus:64 bit;Card Bus:PCI-E 2.0;Memory Type:DDR3

GIGABYTE - 1GB (GV-N430-1GI);Chipset:GeForce GT 430;Core Clock:700 MHz;Shader Clock:1400 MHz;Memory Clock:1600 MHz;Process Technology:40 nm;Memory Size:1 GB;Memory Bus:128 bit;Card Bus:PCI-E 2.0;Memory Type:DDR3

GIGABYTE - 1GB (GV-N430OC-1GL);Chipset:GeForce GT 430;Core Clock:730 MHz;Shader Clock:1460 MHz;Memory Clock:1800 MHz;Process Technology:40 nm;Memory Size:1 GB;Memory Bus:128 bit;Card Bus:PCI-E 2.0;Memory Type:DDR3

GIGABYTE - 1GB (GV-N450-1GI);Chipset:GeForce GTS 450;Core Clock:810 MHz;Shader Clock:1620 MHz;Memory Clock:3608 MHz;Memory Size:1 GB;Memory Bus:128 bit;Card Bus:PCI-E 2.0;Memory Type:GDDR5

GIGABYTE - 1GB (GV-N550WF2-1GI);Chipset:GeForce GTX 550 Ti;PCB Form:ATX;Core Clock:970 MHz;Shader Clock:1940 MHz;Memory Clock:4200 MHz;Process Technology:40 nm;Memory Size:1 GB;Memory Bus:192 bit;Card Bus:PCI-E 2.0;Memory Type:GDDR5

GIGABYTE - 1GB (GV-N560OC-1GI);Chipset:GeForce GTX 560 Ti;Core Clock:900 MHz;Shader Clock:1800 MHz;Memory Clock:4000 MHz;Process Technology:40nm;Memory Size:1GB;Memory Bus:256 bit;Card Bus:PCI-E 2.0Memory Type:GDDR5;Power requirement:500W 

GIGABYTE - 1GB (GV-N560UD-1GI);Chipset:GeForce GTX 560 Ti;Core Clock:822 MHz;Shader Clock:1644 MHz;Memory Clock:4000 MHz;Process Technology:40 nm;Memory Size:1 GB;Memory Bus:256 bit;Card Bus:PCI-E 2.0;Memory Type:GDDR5

GIGABYTE - 1GB (GV-N56GOC-1GI);Chipset:GeForce GTX 560;Core Clock:830 MHz;Shader Clock:1660 MHz;Memory Clock:4008 MHz;Process Technology:40 nm;Memory Size:1GB;Memory Bus:256 bit;Card Bus:PCI-E 2.0;Memory Type:GDDR5

Chipset Radeon HD 5450;DirectX 11;OpenGL 4.1;Core Clock 650 MHz;Memory Clock 1100 MHz;Process Technology 40 nm;Memory Size 1 GB;Memory Bus 64 bit;Card Bus PCI-E 2.1;Memory Type DDR3