The GRA112Q is the third generation of 3U VPX graphics boards, bringing the NVIDIA ‘Kepler’ graphics processing unit to the rugged military and aerospace market for both video and graphics generation and general purpose computing (GPGPU).
For both runtime performance and ease of programming, NVIDIA’s EXK107 GPU enables significant gains in SIGINT, radar and video or image processing applications. With 384 processing cores, singleand double-precision floating point units, improved shared memory architecture and cache hierarchy, together with faster atomic operations, the GRA112Q’s EXK107 GPU is capable of CUDA Compute Capability v3.0.
Abaco Systems GRA112Q’s 3U VPX form factor allows maximum bandwidth connectivity between NVIDIA’s EXK107 GPU and the system backplane, routing the full 16 lanes of PCI Express® Gen 3 to the backplane for connection to a CPU, such as an Abaco SBC based on the latest version of Intel Core i7 processor. This high-bandwidth interconnect helps reduce latency, particularly in applications which transfer large volumes of data to the GPU for processing.
The GRA112Q natively supports four independent output channels. All four output channels are available as DVI from the rear P2 connector. Optionally two of the four channels may be used as analog VESA (instead of DVI) from the rear P2 connector. If connected, the analog ports 3 and 4 will take precedence over the corresponding digital ports 3 and 4.
This high-performance graphics card is available in four of Abaco’s standard rugged build levels, from benign lab environments to wide-temperature rugged conductioncooled, and in a two-level maintenance (2LM) VITA 48-REDI variant with rear covers. In critical applications where it is desirable to have a fast shutdown of computing equipment, an option exists for a fast power-supply discharge.
In order to accommodate the new quad channel functionality, the GRA112Q uses a different pinout to the GRA110, GRA111, and GRA112. For technology insertion of older boards, the GRA112D should be used.
Features
- NVIDIA® EXK107 Graphics Processing Unit (GPU), Kepler architecture
• 384 processor cores
• 128-bit memory bus
• 2 Gbytes GDDR5 SDRAM as used on NVIDIA GT 650M
- PCI Express
• 16-lane PCIe Gen 3 capable
- Support
• NVIDIA CUDA™ (compute capability 3.0)
• OpenCL™
• OpenGL
• GPUBoost
• NVIDIA H264 video encoding (NVENC)
• NVIDIA PureVideo® Technology (PUHD)
• NVIDIA PhysX™ -ready
• Microsoft® DirectX (Compute)
- Quad Channel Output
• 4x digital DVI outputs
• Up to WUXGA (1920 x 1200) @ 60Hz
• 2x analog outputs
• Up to UXGA (1600 x 1200) @ 60Hz
- Air- and conduction-cooled variants
- 3U VPX Form Factor
- Available as 2LM VPX-REDI
please contact systerra for ordering options. Minimum Order Quantity: 10
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