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Highest performance, massive memory footprint. Our SB-852 delivers unprecedented levels of high-bandwidth and low-latency in the smallest footprint possible.


Our SB-852 is a full-height, GPU-length, PCIe x16 Gen3 board with a Xilinx® Virtex Ultrascale+ FPGA, a 2GB Hybrid Memory Cube (HMC), up to 512GB of high-performance memory and two QSFP28 connectors. The SB-852 is designed to deliver unprecedented levels of high-bandwidth and low-latency performance in the smallest possible footprint for advanced, high-performance applications. 


  • Xilinx Virtex Ultrascale+ UV7P or UV9P FPGA
  • 2GB Hybrid Memory Cube
    • Two full-width (x16) links with 15 Gb/s transceivers
    • Up to 120 GB/s HMC bandwidth
    • Up to 30 GB/s (RX and TX combined) via each full-width (x16) link 
  • 64GB DDR4 SODIMM (standard configuration); upgradeable to 512GB of high-performance memory
  • 2 QSFP transceiver connectors
  • PCIe x16 Gen3 to the host
  • SDAccel (OpenCL™) support
  • Easy design framework with simple FPGA bitstream loading from host
  • Complete suite of analytics tools

Tailor Your Ideal HPC Solution

Achieve high-performance computing in three easy steps with this quick-reference guide.

Download the technical brief

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Contact us with any sales inquiries or product-related questions.