ASUS PRO B860M-C-CSM S1851/DDR5/2xDP-HDMI/2xM.2/24-7/µATX

Socket LGA1851 for Intel Core ULTRA CPU, | 24/7 reliability | Intel B860 Chipset, 4x DDR5 Unbuffered DIMM, non-ECC, max. 256GB (4x 64GB) | 2x M.2 Socket 3 Key-M (Type 2260/2280), (1x 5.0 x4 mode / 1x 4.0 x4 mode) | 4x SATA 6Gb/s with RAID 0/1/5/10 support, PCIe/NVMe RAID NOT supported | 1x PCIe 5.0 x16 slot, 1x PCIe 4.0 x16 slot (supports x4 Mode), 1x PCIe 4.0 x1 slot | 1x Intel 1Gb Ethernet 219V (WOL, PXE), Realtek 7.1 Audio | 2x DisplayPort 1.4* (4K@60Hz), 1x HDMI 2.1** (4K@60Hz) | Supports up to 3 Displays simultaneously | M.2 slot only (Key E, CNVi & PCIe) for WiFi/ Bluetooth module | 1x USB Type-C, 1x USB 3.1 Gen2*, 2x USB 2.0*, 1x RJ-45 LAN, 3x Audio jacks, 2x PS/2, (*Type-A) | Option: 2x COM, 1x LPT, 1x TPM module