Gigabyte announced on May 20, 2019, a C621-WD12-IPMI motherboard for IPMI-compatible workstations that can house dual-install Xeon scalable processors.... Gigabyte releases C621-WD12-IPMI motherboard for Dual Xeon
Seem there is no video on board, you will have to get one... bad point depending on server use. On other hand for workstation if won't be a problem. *edit* my bad i haven't seen it's IPMI (and so not important to have display)
Yes that do have video on board see the aspeed graphics chip there IPMI port there done over the network like a remote display