ExaNIC X4
The ExaBlaze ExaNIC X4 also has built in port mirroring and bridging functionality, both useful features that are not available in other NICs. Additionally, with hardware–based time stamping of every packet to 6 nanoseconds resolution, users can rethink their approach to measurement and latency management.
The ExaBlaze ExaNIC is also available in a two-port half-height version (ExaNIC X2); both cards share the same internal architecture and performance.
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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
Form factor
Full-height PCI Express card
Ports
4 SFP+, PPS and power
Data rates
10 Gigabit Ethernet, 1 Gigabit Ethernet, 100M Ethernet
Form factor
10 Gigabit Ethernet
Ports
1 Gigabit Ethernet
Data rates
100M Ethernet
Supported Media
Fiber (10GBASE-SR, 10GBASE-LR, 1000BASE-SX, 1000BASE-LX), Copper (1000BASE-T), SFP+ Direct Attach
Host Interface
PCIe x8 Gen 2.0 @ 5.0 GT/s per lane
Operating Systems
Linux (any distribution)
Timestamp resolution
6.2ns
Timestamp availability
All received frames, most recent transmitted frame
Time synchronisation
Host, PTP, optional PPS
PPS input
RS-422, RS-232, TTL
Bridging
RS-422, RS-232, TTL
Port mirroring
Ports 1-3 transmit/receive individually selectable for mirroring to port 4
Flow steering and flow hashing
128 IP rules per port, 64 MAC rules per port
Backup power input
12V DC