1851NP OCP Motherboard

The 1851NP OCP 8L is a high-performance industrial network motherboard based on Intel Core Ultra Processors Series 2 with the FCLGA1851 socket. It supports 2 × DDR5 SO-DIMM memory up to 96GB at 6400 MT/s. The board integrates 8 × Intel I226V 2.5GbE LAN ports and provides 4 × SATA 6Gb/s, 2 × M.2 Key-M SSD slots, PCIe x8, OCP PCIe x16, M.2 Key-E, 2 × M.2 Key-B, optional 4 bypass segments, dual SIM slots, TPM, VGA/HD/eDP display, and DC 19V~24V input. It is suitable for enterprise security appliances, multi-WAN gateways, edge computing nodes, industrial gateways, virtualization platforms, AI-enabled network applications, and OEM/ODM customized network appliances.

Place an order

Core Specifications

Model: 1851NP OCP 8L
Processor Platform: Intel Core Ultra Processors Series 2
CPU Socket: FCLGA1851
Memory: 2 × DDR5 SO-DIMM, up to 96GB, up to 6400 MT/s
Storage: 4 × SATA 6Gb/s, 1 × M.2 Key-M PCIe x4, 1 × M.2 Key-M PCIe x1
Network: 8 × 2.5GbE RJ45, 8 × Intel I226V controllers
Optional Function: 4 bypass segments based on i226-LM
Expansion Slots: 1 × PCIe x8 at x4 rate; 1 × OCP PCIe x16
Module Expansion: 1 × M.2 Key-E 2230 with PCIe/USB2.0 signal; 2 × M.2 Key-B 3052 with USB3.0 signal
Display: 1 × VGA, 1 × HD, 1 × eDP, graphics support depends on the processor
Backplane I/O: 8 × RJ45, 4 × USB-A 3.0, 1 × RJ45 COM RS232, 1 × power button, 2 × SIM card slots, 2 × ATX 4-pin connectors or 1 × Jack DC 5.5/2.5mm
Onboard I/O: 4 × SATA data connectors, 4 × SATA power sockets, 1 × USB Type-E, 1 × F_PANEL, 1 × J_COM, 2 × F_USB 2.0, 1 × F_USB 3.0, 1 × TPM, 1 × LPT, 1 × PS/2
I/O Chip: ITE IT8784
Fan Headers: 1 × CPU_FAN, 3 × SYS_FAN
Power Input: DC 19V~24V
Motherboard Size: 375 × 220 mm
Operating Temperature: 0°C to 60°C
Operating Humidity: 0% to 90% relative humidity, non-condensing

Product Features

Based on Intel Core Ultra Processors Series 2 for high-performance network appliances, edge computing, and multitasking applications.
DDR5 SO-DIMM memory support up to 96GB and 6400 MT/s for virtualization, multi-service workloads, and high-load network applications.
Integrated 8 × Intel I226V 2.5GbE LAN ports for multi-WAN access, network segmentation, enterprise gateways, and network management systems.
Optional 4 bypass segments help improve link continuity in selected security appliance deployments during maintenance, failure, or power interruption scenarios.
OCP PCIe x16 and PCIe x8 expansion support high-speed network cards, acceleration cards, storage controllers, or project-specific modules.
4 × SATA 6Gb/s and 2 × M.2 Key-M SSD slots support system drives, log storage, cache drives, and local data storage.
M.2 Key-E, dual M.2 Key-B, and dual SIM slots support wireless, cellular, or remote communication modules.
TPM, LPT, PS/2, USB Type-E, F_USB, VGA/HD/eDP, and COM interfaces support industrial project integration.
DC 19V~24V input and 0°C to 60°C operating environment support industrial network appliances and stable long-term deployments.