GeForce GTX 280

規格

• Base Clock: 633 MHZ
• Memory Clock: 2268 MHz Effective
• CUDA Cores: 240
• Bus Type: PCIe 2.0
• Memory Detail: 1024MB DDR3
• Memory Bit Width: 512 Bit
• Memory Speed: 0.8ns
• Memory Bandwidth: 145.15 GB/s

尺寸

• Height: 4.376in - 111.15mm
• Length: 10.5in - 266.7mm

主要特色

• NVIDIA® GigaThread™ Technology
• Full Microsoft® DirectX® 10 Shader Model 4.0 Support
• True 128-Bit Floating Point High Dynamic-Range (HDR)
• PCI Express® 2.0 / 1.1 Support
• DirectX10/OpenGL 2.1 Optimizations and Support
• Active Heatsink
• DVI-I Output
• Dual Slot Design
• On-Board Diagnostics LED Readout
• 2nd Generation Unified Shader Architecture
• 512-Bit Memory Interface
• NVIDIA® CUDA™ Support
• NVIDIA® PhysX™ Ready
• 2-Way SLI® Support
• 3-Way SLI® Support
• NVIDIA® PureVideo™ HD Technology
• NVIDIA® HybridPower™ Technology
• 65nm Technology
• 1 Gig of GDDR3 Memory

Resolution & Refresh

• Max Analog: 2560x1600
• Max Digital: 2560x1600 (Dual Link DVI Only)

Requirements

• 550 Watt or greater power supply with a minimum of 40 Amp on the +12 volt rail.****
• compliant motherboard with one graphics slot.
• An available 6 pin PCIe power connector and an available 8 pin PCIe power connector
• Windows 7 32/64bit, Windows Vista 32/64bit, Windows XP 32/64bit