Bo mạch chủ: GA-EG43M-S3H: 158$ Revolution energy saving design with DES technology featuring hardware based Dynamic 4-Gear switching. Supports 45nm Intel® Core™ 2 multi-core processors with FSB 1333 MHz Dual channel DDR2 1200 for remarkable system performance Integrated Intel Graphics Media Accelerator X4500 (Intel GMA X4500) support Microsoft DirectX10 Features high speed Gigabit Ethernet and IEEE1394 8 channel High definition audio Features smoother HD video playback and Blu-ray/ HD DVD support Integrated HDMI interface for high Definition video (1080) playback with HDCP support GA-EG45-DS2H: 169$ Revolution energy saving design with DES advanced technology featuring hardware based Dynamic 4-Gear switching. Supports 45nm Intel® Core™ 2 multi-core processors with FSB 1600 by O.C. MHz Dual channel DDR2 1066 by O.C. for remarkable system performance. Integrated Intel Graphics Media Accelerator X4500HD (Intel GMA X4500HD) support Microsoft DirectX10. Built-in TPM chip with 2048bits encryption to highest level digital data protection. (Ultra TPM feature is optional due to different regional policy.) Features high speed Gigabit Ethernet and IEEE1394 connection High quality 106dB SNR ALC889A HD audio. Supports Dolby Home Theater® audio to create a stunning surround sound listening experience Chipset built-in hardware video decode acceleration for smoother HD video playback and Blu-ray/ HD DVD support Integrated HDMI interface for high Definition video (1080) playback with HDCP support Card đồ họa: Gigabyte ATI Radeon HD 4870 512MB GDDR5: 360$ (free keyboard mouse laser) Model: GV-R487 512H-B Chipset: ATI Radeon HD4870 Memory: 512MB Memory Bus: 256 bit Memory Type: GDDR5 Core Clock: 750Mhz Memory clock: 3600Mhz Card dimension: ATX Bus Type: PCI-E 2.0 D-SUB: Yes (By Adapter) TV-OUT: Yes DVI Port: Yes (DVI-I) AVIVO: Yes Multi View: Yes Warranty: 3 years Gigabyte Nvidia GeForce GTX260 896MB GDDR3: 435$ (free keyboard mouse laser) Model: GV-N26-896H-B Chipset: NVIDIA GeForce GTX 260 Memory: 896 MB Memory Bus: 448 bit Memory Type: GDDR3 Core Clock: 576Mhz Memory clock: 999Mhz Card dimension: ATX Bus Type: PCI-E 2.0 D-SUB: Yes (By Adapter) TV-OUT: Yes DVI Port: Yes (DVI-I) VIVO: No Multi View: Yes Warranty: 3 years Gigabyte Nvidia GeForce 9800GT 512MB GDDR3: 219$ (free keyboard mouse laser) Model: GV-N98TZL-512H Chipset: NVIDIA GeForce 9800GT Memory: 512MB Memory Bus: 256 bit Memory Type: GDDR3 Core: 600Mhz Memory: 1800MHz Card dimension: ATX Bus Type: PCI-E 2.0 Bus Speed: x16 D-SUB: Yes TV-OUT: Yes DVI Port: Y (DVI-I) VIVO: No Multi View: Yes Warranty: 3 years Gigabyte Nvidia GeForce 9500GT 512MB GDDR3: 105$ Overclocked Edition Model: GV-N95TOC-512H Chipset: NVIDIA GeForce 9500GT Memory: 512MB Memory Bus: 128 bit Memory Type: GDDR3 Core Clock: 650Mhz Memory clock: 1000Mhz Card dimension: ATX Bus Type: PCI-E 2.0 D-SUB: Yes (By Adapter) TV-OUT: Yes DVI Port: Yes (DVI-I) VIVO: No Multi View: Yes Warranty: 3 years