ASRock Industrial SBC-371 3.5" SBCs with 13th Gen Intel Core, Quad Display and Dual 2.5GbE

HMIs, panel PCs and vision controllers need a built-in panel output, several external screens, serial ports and current Intel Core compute on a board that fits a compact housing. The ASRock Industrial SBC-371 series is a family of 3.5 inch SBCs, also called 3.5 inch motherboards, that share one 147 x 102 mm layout and differ in the 13th Gen Intel Core processor fitted.

Every SBC-371 shares the same build. Two 260-pin DDR4-3200 SO-DIMM sockets run in dual channel for up to 64 GB. Intel Iris Xe Graphics drives up to four displays from HDMI 2.0b, DisplayPort 1.4a, two DP 1.4a outputs over USB 3.2 Gen2x2 Type-C and a shared LVDS or eDP connector, with HDMI and DisplayPort at up to 4096 x 2160 at 60 Hz. Two 2.5GbE ports run on Intel I226LM on LAN1 and I226V on LAN2. Three RS-232/422/485 ports and 4 GPI plus 4 GPO connect field devices. Expansion covers a PCIe x1 Gen3 slot rated to 10 W, an M.2 Key B with SIM for 4G or 5G, an M.2 Key E for wireless and an M.2 Key M on PCIe x4, with SATA3, Intel VMD RAID 0/1 and TPM 2.0.

The series offers three processors. The SBC-371P carries an Intel Core i7-1365UE with two performance and eight efficient cores and adds Intel vPro on LAN1. The SBC-371M carries an Intel Core i5-1335UE with the same core layout and vPro support. The SBC-371V carries an Intel Core i3-1315UE with two performance and four efficient cores, for designs where a lighter software load and no vPro are acceptable.

Power is 12 to 36 V DC on a 4-pin wafer cable or DC jack, with a 12 V-only input as a BOM option and AT and ATX power-on modes. The series operates from -20 to 70 °C and can be stored from -40 to 85 °C at 5 to 90% humidity. A watchdog timer covers 0 to 255 seconds, and each board stands 24 mm tall. Designs where these specs fit include operator panels with a built-in LCD, vision cells with several cameras and remotely managed controllers.