It's an industrial fanless desktop PC with Intel Q470E chipset. The socket is LGA1200, and the CPU is compatible with Core i9-10900TE with 10 cores / 20 threads, i7-10700TE / i5-10500TE / i3-10100TE / Celeron G5900TE. It is possible to build a PC with excellent performance while being fanless.

The housing is a heat sink combined housing with a total height of only 53.5 mm, the memory is DDR4 SO-DIMMx2 (maximum 64GB), the storage is M.2 2280 x 1 (PCI-Expressx4), 2.5 inch SATA3.0 (6Gbps) x1. The expansion slot is equipped with M.2 2230 x 1 and mSATA / mini PCI-Express x 1 for wireless cards. The network is a dual gigabit LAN with Intel i211-AT and i219-LM, and the display output is HDMI 1.4 x 1. The interface is USB 3.2 Gen.2 x 4, USB2.0x2, RS-232 / 422/485 x 4, line out x1. The external dimensions are width 292.4 mm, depth 152 mm, height 53.5 mm, and weight 2.8 kg. The OS supports anything from Windows 10 IoT Enterprise 64bit to Linux Ubuntu 20.04.

BOXER-6642-CML
https://www.aaeon.com/en/ni/press-release-boxer-6642-cml
https://www.aaeon.com/en/p/compact-fanless-box-pc- solutions-boxer-6642-cml