fb2CGhh@KU15P 100G Dual FPGA Card

General Details

FPGA Card – Dual QSFP28 port card supporting 2x100GE, PCIe Gen3 x16, Xilinx Kintex UltraScale+

The 100G dual FPGA card fb2CGhh@KU15P is a low-profile high performance OEM hardware platform intended for 10/40/25/50/100 Gigabit Ethernet via its dual QSFP28 slots.

The standard configuration is based on the Xilinx® Kintex UltraScale+ KU15P FPGA, to provide ample capacity for the dual QSFP28 interface. The card features the KU15P to keep the solution as cost effective as high performance computing allows.

The card is mounted with 2 x 72-bit DDR4 ECC RAM, 4GB for a total of 8 GB.

Key features

fb2CGhh@KU15P FPGA Card

  • Xilinx® Kintex UltraScale+  XCKU15P FPGA
  • 2 x QSFP28 ports
  • 2 x 72-bit DDR4@2666MT/s (4 GB per bank with ECC)
  • Configuration flash RAM for boot images
  • PCIe form-factor: Half height, half length (68.9 x 167.65 mm with bracket)
  • On-board power and temperature sensors
  • FPGA controlled link and status LEDs
  • Passive cooling alternative available

Physical bus connector: 16-lane PCIe
PCIe bus type: 1-16 lane PCIe Gen1/Gen2/Gen3
Support for SMBUS

IEEE standard: IEEE 802.3 10/40/25/100 GE
Physical interface: 2 x QSFP28 ports
Supported QSFP+/QSFP28 modules: including fan-out
modules for 4x10G/4x25GE, Multimode SR4 (850nm),
singlemode LR4 (1310nm), multimode LRM4 (1310
nm), or Direct Attached Copper (Twinax) and others.
Data rate: 8×10, 2×40, 8×25, 2×100 Gbps
Support for SyncE

Quad SPI fast parallel programming interface from supporting preprogrammed controller
Configuration flash supports two boot images with automatic fallback to fail safe image if first image fails
Upload of FPGA configuration to flash via PCIe or directly from Xilinx Vivado via the onboard JTAG dongle
Direct FPGA configuration from Xilinx via the onboard JTAG dongle
Supports Tandem PROM boot

2 x 72-bit DDR4@2666MT/s (4 GB per bank with ECC)
User configurable space in flash RAM for permanent storage
Configuration flash RAM for boot images

PCIe clock: 100 MHz
2 x differential 161.13 MHz SerDes clock for Ethernet
2 x differential 266.67 MHz clock for Memory
50 MHz clock

FPGA details
FPGA Xilinx® Kintex Ultrascale+  XCKU15P

Physical dimensions: ½ height, ½ length 68.90 x 167.65 mm with bracket
Storage temperaure: -30 – 70°C , -22 – 158°F
Operating temperature: 0 – 55°C, 30 – 130°F
Operating humidity: 20 – 80%
Hardware compliance: RoHS, CE

On-board power and temperature sensors
FPGA controlled Link and Activity LED for each port. 4 for each QSFP.
Board status LEDs
Failsafe button on bracket
PPS clock synchronization connector (optional)

Max 75W
Passive cooling alternatives available
Power, temperature and FAN tacho sensor reading

Board management Microcontroller for various internal control tasks as well as external communication
Possible to readout telemetry parameters

Order Enquiry

Your Name (required)

Your Email (required)

Company name


Location (required)


Your Message