Intel Arria 10 1/2-Length PCIe with Six SFP+ and DDR3

385-SFP PCie card

Legacy Product Notice:

This is a legacy product and is not recommended for new designs. It is still available for purchase, but development tools and software are no longer maintained for compatibility with the latest FPGA tools and operating systems. Minimum order quantities (MOQs) may apply. Contact BittWare for details.


The 385A-SFP network accelerator card provides a powerful PCI-Express compute and high-density I/O platform for processing high-speed network traffic, FPGA development and deployment across a range of application areas including inline error correction, network traffic storage, and high frequency trading.

Key Features

Intel Arria 10 GX 1150

6x SFP+ for 10 Gbps

8 GBytes DDR3

Block Diagram, Data Sheet and Specifications



  • Intel Arria 10 GX
    • 1150 GX in F45 package
    • Core speed grade -2: I/O speed grade -3
  • Contact BittWare for other Arria 10 GX options

On-board Flash

  • Flash memory for booting FPGA

On-board memory

  • Two banks of DDR3 SDRAM x 72 bits
  • 4GB per bank (8GB total /16GB and 32GB version also available)
  • 2133MT/s per bank

Host interface

  • x8 Gen3 interface direct to FPGA

QSFP cages

  • 6 SFP+ cages on front panel connected directly to FPGA via 6 transceivers
  • Supports 1/10Gb Ethernet, Fiber Channel, and CPRI rates up to 10 Gbps
  • Clocked by up to four independent sources
  • Clocking options:
    • User clock programming via I2C
    • Flexible low jitter clocking
    • External clock input, 1PPS


  • Single ended and differential GPIO connector

Power supply monitoring and reporting

  • On-board Intel USB-Blaster II
  • Power and temperature monitoring


  • Standard: single-width active heatsink (embedded fan)
  • Optional: single-width passive heatsink


  • On-card power derived from host motherboard PCIe slot and optional external power source
  • Power dissipation is application dependent
  • Typical max power consumption 75W


  • Operating temperature: 5°C to 35°C


  • Manufactured to IPC-A-610 Class 2
  • RoHS compliant

Form factor

  • Standard-height, half-length PCIe single-slot board
  • 167.6mm x 110.9 mm x 17mm

Development Tools

FPGA development

  • BIST - Built-In Self-Test for CentOS 7 provided with source code (pinout, gateware, PCIe driver & host test application)

Application development

  • Supported design flows - Intel Quartus Prime Pro (HDL, Verilog, VHDL, etc.)


  • 385A-SFP FPGA board
  • USB cable (back panel access)
  • Built-In Self-Test (BIST)
  • 1-year access to online Developer Site
  • 1-year hardware warranty

Order Your Cards in a TeraBox™ FPGA Server

Get extended warranty support and save time with a pre-integrated solution!

TeraBox 1000S server photo
TeraBox 1401B server photo
TeraBox 2000D server photo
TeraBox 4000S server photo

Interested in Pricing or More Information?

Our technical sales team is ready to provide availability and configuration information, or answer your technical questions.