Components

Support Intel Core™ X-Series Processor Family for the LGA 2066 Socket) Support four channels DDR4 2666 U DIMM(might up to 4400+ w/ OC) Support 10 SATA3, 8 SATA3 by X299(1x SATA3 share with SATA DOM or M.2) and 2 SATA3 by 88SE9172 Support 1 OCuLink for U.2 Support 2 PCIe3.0 x16, 3 PCIe3.0 x8, 1 PCIe3.0 x4 Support Intel i350

CEB (12'' x 10.5'') Supports 4th Gen Intel® Xeon® Scalable Processors 8 DIMM slots (1DPC), supports DDR5 RDIMM/ RDIMM-3DS 1 PCIe5.0 / CXL1.1 x16 1 PCIe4.0 x16 4 MCIO (PCIe5.0 x8) 1 OCuLink (PCIe3.0 x4 or SATA 6Gb/s) Supports 2 M.2 (PCIe3.0 x4 or SATA 6Gb/s) Up to 8 SATA 6Gb/s 1 OCP NIC 3.0 (PCIe5.0 x16) 2 RJ45 (10GbE) by Intel® X550-AT2 Remote management (IPMI)

Supports Intel® Xeon® E-2100/E-2200 Series Processors Supports Dual channel DDR4 2666/2400 ECC UDIMM Support 6 x SATA3, 1x M.2 by C246 Supports 1 PCIe3.0 x16, 1 PCIe3.0 x8, 1 PCIe3.0 x4, 1 PCIe3.0 x1 Integrated IPMI 2.0 with KVM and Dedicated LAN (RTL8211E) Supports 2x10G base-T by Intel® X550-AT2& 2x GLAN by Intel® i210

Supports 13th Gen & 12th Gen Intel® Core™ Processors (LGA1700) 13 Phase SPS Dr.MOS Power Design Supports DDR4 5000MHz (OC) 1 PCIe 5.0 x16, 1 PCIe 4.0 x16, 1 PCIe 3.0 x16, 1 PCIe 3.0 x1 Graphics Output Options: HDMI, DisplayPort Realtek ALC1220 7.1 CH HD Audio Codec, Nahimic Audio 8 SATA3 2 Hyper M.2 (PCIe Gen4 x4) 1 Ultra M.2 (PCIe Gen3 x4 & SATA3) 1 USB 3.2 Gen2x2 Front Type-C 2 USB 3.2 Gen2 (Rear Type A+C) 8 USB 3.2 Gen1 (4 Rear, 4 Front) Dragon 2.5G LAN, Intel® Gigabit LAN ASRock Graphics Card Holder