DFI PR810-C622IRI Intel Xeon Scalable LGA 3647 Dual-Socket EATX Server Motherboard with C622 Chipset, IPMI Remote Management and Dual 10GbE

An edge server consolidating several virtual machines at a remote depot needs to be recoverable without sending an engineer. The PR810-C622IRI is the IPMI build in the DFI PR810 series of dual-socket EATX server motherboards, fitted with DFI’s SEM2500-VGA/IPMI module for remote power control and monitoring, plus a VGA output at up to 1920 x 1200.

Both LGA 3647 sockets take 1st and 2nd Gen Intel Xeon Scalable processors on the Intel C622 chipset, each from eight to 24 cores at up to 150 W TDP, up to 48 cores across the pair. We fit the processors and coolers to the chassis airflow. Twelve DDR4 slots take up to 768 GB of registered ECC memory at up to 2933 MHz, which leaves room to give each virtual machine its own memory allocation.

Networking is two 10GbE ports on an Intel X557-AT2 and three GbE ports, two of them on Intel I210AT controllers, and DFI provides a slot for its optional EXT-100GbE module. The rear panel has four USB 3.1 Gen 1 ports, with two USB 3.1 Gen 1 and three USB 2.0 inside, and one RS-232 DB9 with a second RS-232 on a header. Expansion is four PCIe x16 and one open-ended PCIe x8 slot at Gen3, plus a PCI slot through a bridge. An M.2 2280 M-key takes NVMe or SATA and eight SATA 3.0 ports support RAID 0, 1, 5 and 10.

The PR810-C622IRI runs from an ATX supply on 24-pin and 8-pin connectors and operates from 0 to 40 °C, with CE, FCC, UKCA and RoHS compliance. Where remote management is not needed, PR810-C622IRV keeps the VGA output, and PR810-C622IR is the headless base build.