Exablaze ExaNIC & ExaLINK
Exablaze designs, develops and manufactures the world’s lowest latency network devices, the result of innovative engineering insights and processes. 
The company’s ExaNIC and ExaLINK Fusion products, in addition to the associated FPGA development kits have been increasingly employed by latency-sensitive organisations within a variety of industries including finance, high performance computing, cloud, storage, data centres, telecommunications, energy, defence and academia.
ExaNIC X4
Sub-Micro Latency Quad-Port 10GbE Network Interface Card.
- Typical latency, raw frames:
60 bytes: 950ns
300 bytes: 1.2μs - Typical latency, UDP:
12 bytes: 1.1μs
300 bytes: 1.4μs - Typical latency, TCP:
12 bytes: 1.1μs
300 bytes: 1.4μs
ExaNIC X10
Sub-Micro TCP Half RTT Dual-Port 10GbE Network Interface Card.
- Typical latency, raw frames:
60 bytes: 780ns
300 bytes: 1μs - Typical latency, UDP:
14 bytes: 880ns
300 bytes: 1.2μs - Typical latency, TCP:
14 bytes: 930ns
300 bytes: 1.2μs
ExaNIC X10-GM
A combined Precision Time Protocol (PTP) Grandmaster and ultra low latency network card.
- Pv4 and PTP Ethertype operation
Supports unicast and multicast
Up to 128 Slaves
Telecom & Default profile - 72 channel GNSS Receiver GPS, GLONASS, QZSS, BeiDou Receiver sensitivity -167dBm Active antenna support
Tunable antenna delay - Ships with OCXO (0.2ppb) by default (<15us holdover/24 hours)
Miniature atomic clock (CSAC) optional
ExaNIC X10-HPT
DUAL-PORT 10GbE NIC, with high precision timestamping to 250 PICOSECOND resolution.
- Timestamp resolution: 250ps (0.25ns)
- Timestamp availability: all received frames, most recent transmitted frame
- Time synchronisation: Host, PTP, optional PPS
- PTP stack: Standard open source stacks supported (LinuxPTP or hardware timestamping branch of ptpd recommended)
- PPS input/output: 3.3V LVTTL, software-selectable 50 ohm termination
ExaNIC X40
Sub-Micro TCP Half RTT Dual-Port 10/40GbE Network Interface Card.
- Typical latency, raw frames:
60 bytes: 800ns
300 bytes: 1.02μs - Typical latency, UDP:
14 bytes: 900ns
300 bytes: 1.22μs - Typical latency, TCP:
14 bytes: 950ns
300 bytes: 1.22μs
ExaNIC FPGA Development Kit
Ultra-Low Latency FPGA Development Kit for the ExaNIC.
- Opens up the ExaNIC FPGA, allowing customers to take advantage of Exablaze’s ultra-low latency 10GbE, 1GbE and DMA IP
- By offloading latency critical parts of an application onto the FPGA, customers can eliminate the PCIe bus overhead and achieve true bump-in-the-wire latencies.
ExaLINK Fusion
Introducing The World’s Fastest Layer 2+ Switch.
- Patch together any two ports, or fan out multicast data with less than 5 ns latency
- Connect multiple servers to a single uplink port with 95 ns of port to port latency
- Switch packets at Layer 2 with 110 ns of latency, and a subset of full Layer 3 functionality