> For the complete documentation index, see [llms.txt](https://docs.intrepidcs.com/vspy-3-documentation/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.intrepidcs.com/vspy-3-documentation/vehicle-network-interface-hardware/vehicle-network-interface-hardware-neovi-fire.md).
# Vehicle Network Interface Hardware: neoVI FIRE
#### **neoVI FIRE 2**
**8x CAN FD, 4x LIN, Ethernet:DoIP/XCP**
Modern vehicle architectures are expanding to include Ethernet and CAN FD in addition to existing CAN and LIN networks. The neoVI FIRE 2 provides Ethernet, eight channels of CAN (including CAN FD) and four channels of LIN in one tool. All channels run simultaneously and are time-stamped in hardware. A fully-isolated high-speed USB interface allows messages to be sent and received without risk of damage to the PC.\\
neoVI FIRE 2 User Guide -
#### neoVI FIRE 3
**Vehicle Network Interface plus Data Logging System with CAN FD and Ethernet**
16x CAN FD, 8x LIN, 3x Ethernet Interfaces
The neoVI FIRE 3 is the most advanced multi-protocol vehicle network interface and data logger available. The neoVI FIRE 3 has 16x CAN FD networks, up to 8x LIN networks, 2x 1 Gb 10/100/1000BASE-T, 1x 10/100BASE-Tx.
All networks run simultaneously and are hardware time-stamped. A fully isolated high-speed ethernet interface allows messages to be sent and received without risk of damage to the networks or your computer.
neoVI FIRE 3 device
neoVI FIRE 3 User Guide -
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