SBC3515-S 3U OpenVPX Single Board Computer with BuiltSAFE

Intel® Core™ i7 Gen 11 CPU, Iris Xe Gen12 GPU, 10GbE and DO-254 and DO-178C artifacts

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Tackle complex flight-critical workloads with DAL-certifiable Intel® Core™ i7 processing

The SBC3515-S single-slot, SOSA-aligned, rugged and low-power module features the latest Intel® Core™ Gen 11 processor with built-in vector (AVX-512) and AI accelerators, multiple I/O interfaces including 10 GbE, an embedded Iris Xe Gen12 GPU and safety-certifiable artifacts to tackle complex AI and flight workloads. 

Delivering up to 40× better performance compared to traditional safety-certifiable processing boards and consuming only 35 W of power, the SBC3515-S streamlines subsystem deployment, integration and upgrades. 


Lower Malfunction Risk and Save Resources

Mercury’s proven 3U avionics modules accelerate safety-critical applications like AI machine vision and augmented reality, expedite the certification process, save aircraft resources and speed subsystem time to market.



Key Features




  • Intel® Core™ Gen11 i7-1185GRE
  • Quadcore dual thread @2.8 GHz
  • Vector (AVX-512) and AI accelerators
  • Technology 10 nm on SuperFin transistor

Integrated Graphic Processing Unit

  • GPU Iris Xe Gen12 Gfx with up to 96 EUs
  • Video encode/decode H264/H265

BuiltSAFE® Proven Elements

  • DO-254 hardware
  • DO-178C graphics, compute, and video encode/decode software
  • Board monitoring and health alarms
  • Design and information assurance


  • 32 GB DDR4-3200 in-band ECC memory
  • Up to 128 GB on-board SSD

Configurable I/O

  • Up to 4 independent display units
  • 2x 10 G Ethernet
  • 1x 1000 BASE-T Ethernet with TSN
  • 2x SATA

Fabric Interface

  • PCIe Gen3 2x 4-lane, 4x 2-lane
  • SOSA/OpenVPX slot profile MOD3-PAY 1F1F2U1TU1T1U1T-16.2.15-2

System Management

  • On-board IPMI controller VITA46.11


  • 3U OpenVPX, 1.0" slot pitch, VITA 65
  • XMC slot, VITA 61
  • P1: X12d pins to VPX backplane
  • P2: X8d + X16s pins to VPX backplane

Rugged and Low Power

  • Temperature: -40°C to 85°C card edge
  • Air- or conduction-cooled configurations
  • 35 W power consumption
  • Advanced rugged packaging options

Board Support Packages (BSP)

  • Linux
  • Greenhills
  • LynxOS
  • PikeOS
  • WindRiver

Field-Proven Boards

Maximize performance and scalability

Integrate, tailor and optimize your unique subsystem to accelerate mission-critical applications using Mercury’s highly configurable SBCs with Intel single- and multicore processors and multiple mezzanine sites.

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Purpose-Built Subsystems

Built For Today, Ready for Tomorrow

By combining our OpenVPX multiprocessing and SBC modules with a complementary portfolio of storage, I/O, networking, GPUs, and software, we create customizable, rugged embedded subsystems that securely operate at the tactical edge.  

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