LENOVO NVIDIA RTX A4000 - Grafikkort - RTX A4000 - 16 GB GDDR6 - PCIe 4.0 x16 - 4 x DisplayPort

RTX A4000

• PCI Express Gen 4
• Four DisplayPort 1.4a connectors
• AV1 decode support
• DisplayPort with audio
• 3D stereo support with stereo connector
• NVIDIA GPUDirect® for Video support
• NVIDIA Quadro® Sync II compatibility
• NVIDIA RTX Experience™
• NVIDIA RTX Desktop Manager software
• NVIDIA RTX IO support
• HDCP 2.2 support
• NVIDIA Mosaic technology

• GPU memory 16 GB GDDR6
• Memory interface 256-bit
• Memory bandwidth 448 GB/s
• Error-correcting code (ECC) Yes
• NVIDIA Ampere architecture-based CUDA Cores 6,144
• NVIDIA third-generation Tensor Cores 192
• NVIDIA secondgeneration RT Cores 48
• Single-precision performance 19.2 TFLOPS
• RT Core performance 37.4 TFLOPS
• Tensor performance 153.4 TFLOPS
• System interface PCI Express 4.0 x16
• Power consumption Total board power: 140 W
• Thermal solution Active
• Form factor 4.4” H x 9.5” L, single slot
• Display connectors 4x DisplayPort 1.4a
• Max simultaneous displays
  • 4x 4096 x 2160 @ 120 Hz,
  • 4x 5120 x 2880 @ 60 Hz,
  • 2x 7680 x 4320 @ 60 Hz
• Power connector 1x 6-pin PCIe
• Encode/decode engines 1x encode, 1x decode (+AV1 decode)
• VR ready Yes
• Graphics APIs DirectX 12.0, Shader Model 5.1, OpenGL 4.6, Vulkan 1.2
• Compute APIs CUDA, DirectCompute, OpenCL™