Nallatech 385A FPGA Accelerator Card

Low profile accelerator card provides a powerful PCI-Express computing and I/O platform

The Nallatech 385A low profile accelerator card provides a powerful PCI-Express computing and I/O platform for FPGA development and deployment across a range of application areas including High Performance Computing, Network Acceleration and Data Analytics.

OpenCL programming languageNIC Form Factor


385A – with Arria 10 / 1150 FPGA


  • Featuring Arria 10 FPGA Up to 1.5 TFLOPS of processing power
  • Two high bandwidth banks of DDR3 SDRAM memory
  • 8-lane PCIe Gen 3.0 card
  • Two 10 & 40GbE Network Ports


Designed to address a range of compute intensive and latency-critical applications

  • Compute, Network & Storage
  • Finance and Risk Analysis
  • Datacenter
  • High Performance Computing
  • Communications
    (Wireless and Wireline)
  • Industrial, Broadcast, Embedded
  • Medical
  • Automotive
385A Datasheet

Nallatech 385A FPGA Acceleration Card - Block Diagram

Form Factor
» Half-height, half-length, single width PCI Express card
» 167.6mm x 68.9 mm x 17mm
» 2 lbs.
» Dimensions: 12″ x 8″ x 4″

Host Interface
» 8-lane PCI-Express Gen 3.0
» Actual performance is host computer chipset and
operating system dependent

» Intel Arria-10 F1517 NF40 package
» Default configuration: GX 1150
» Core speed grade -2, I/O speed grade -3
» Contact Nallatech for other FPGA options

» Two banks of DDR3 SDRAM x 72 bits
» 4GB per bank
(8GB total / 16GB & 32GB version also available)
» 2133MT/s per bank (4266MT/s total)

Application Development
» Supports multiple design flows including Intel FPGA
OpenCL SDK and HDL

» On-card power derived from the host motherboard PCIe slot
» Power dissipation is application dependent
» Typical power consumption ~30W
» Card designed to deliver up to 75W power consumption

» Manufactured to ISO9001:2008 IPC-IPC JSTD-001 Class III
» RoHS compliant

Power Supply Monitoring & Reporting
» On-board Intel USB-Blaster II
» Power and temperature monitoring*

Two 10/40G QSFP Network Ports
» Flexible low jitter clocking supports multiple telecom
standards – 10/40GbE, Fiber Channel
» Each QSFP can be independently clocked
» Network recovered with jitter attenuation (optional)
» QSFP clocking: user programmable, or CPRI,
1GbE (optional)
» Others: external clock input, 1PPS input (optional)

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

» Cooling: Air convection
» Operating temperature: 5°C to 35°C

Notice: Nallatech’s PCIe compliant FPGA boards rely on the host’s cooling capabilities to stay within its acceptable operating temperature limits.

The user must make sure that the FPGA application is designed within the power limits documented by Nallatech and that sufficient cooling is provided to make sure the maximum FPGA die temperature is 15C below the maximum operating limit. Nallatech recommends that users perform a thermal characterization of their application in their system to meet these requirements.

» 385A FPGA card
» USB cable (back panel access)
» Built-In-Self-Test (BIST)
» OpenCL “HPC” Board Support Package (BSP)*
» 1-year access to online support lounge
» 1-year hardware warranty

Customization: Technical specifications (e.g. FPGA type, size, external memory capacity etc.) can be modified to meet the exact needs of commercial customer applications as off-the-shelf product available to the general market

Integrated servers: Nallatech accelerator cards are available pre-integrated in server platforms from leading vendors

Application optimization: Nallatech provides consultancy services assisting customers in the porting, optimization and benchmarking of applications executed on Nallatech FPGA accelerators

View All Nallatech FPGA Cards

385A Datasheet

View All Nallatech FPGA Cards

FPGA Accelerated Compute Node

FPGA Accelerated Compute Node – with up to (4) 520s

520 – with Stratix 10 FPGA

Compute Accelerator Card
w/Stratix 10 FPGA

510T - Compute Accelerator with Arria 10 FPGA

 Nallatech 510T
w/(2) Arria 10  FPGAs

385A-SoC with ARM Processor and Arria 10 FPGA

 Nallatech 385A – w/Arria10 / GX1150 FPGA

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