ASUS GTX 680 DirectCU II: coolest and quietest 28nm card.

- All new DirectCU thermal design utilizes five all-copper heatpipes and 20% bigger dissipation area, achieving 20% cooler and 14dB quieter performance than reference.
- Acclaimed DIGI+ VRM with 10-phase Super Alloy Power technology delivers precise digital power and enhanced overclocking headroom.
- VGA Hotwire allows you to plug and solder wires on the card’s voltage regulators and accurately read and control Vcore, Vmem, and PLL voltages on a hardware level.
- GPU Tweak utility helps you modify and tune boost clock, power target , and fan performance via an intuitive interface.

Specifications

• Graphics processor:
  • GeForce GTX 680
• Maximum resolution:
  • -
• Graphics processor family:
  • NVIDIA
• Processor clock speed:
  • 1019 MHz
• Processor boost clock speed:
  • 1084 MHz
• Graphics adapter RAMDAC:
  • 400 MHz
• Parallel processing technology support:
  • 2-Way SLI, 3-Way SLI
• Maximum analog resolution:
  • 2048 x 1536 pixels
• Maximum digital resolution:
  • 2560 x 1600 pixels
• Stream processors:
  • 1536
• Maximum displays per videocard:
  • 4
• Graphic adapter memory:
  • 2048 MB
• Graphics adapter memory type:
  • GDDR5-SDRAM
• Memory bus:
  • 256 bit
• Memory clock speed:
  • 6008 MHz
• Interface type:
  • PCI Express x16
• DVI-D ports quantity:
  • 1
• DVI-I ports quantity:
  • 1
• VGA (D-Sub) ports quantity:
  • 0
• DisplayPorts quantity:
  • 1
• HDMI ports quantity:
  • 1
• TV tuner integrated:
  • No
• Cooling type:
  • active
• PhysX:
  • Yes
• CUDA:
  • Yes
• DirectX version:
  • 11
• Shader model version:
  • 4.1
• OpenGL version:
  • 4.2
• HDMI:
  • Yes
• HDMI version:
  • 1.4a
• Full HD:
  • Yes
• Dual Link DVI:
  • Yes
• HDCP:
  • Yes
• CUDA cores:
  • 1536
• 3D Vision:
  • Yes
• Windows operating systems supported:
  • Yes
• Mac operating systems supported:
  • No
• Linux operating systems supported:
  • Yes
• Supplementary power connectors:
  • 1x 6-pin, 1x 8-pin
• Number of slots:
  • 2.5
• Form factor:
  • ATX
• Number of processors installed:
  • 1
• Graphics adapter family:
  • NVIDIA
• Maximum operating temperature:
  • 98 °C
• Mac compatibility:
  • No
• Power requirements:
  • 38A
• Minimum system power supply:
  • 550 W
• User guide:
  • Yes