Brand: Asus Series: Prime Model/PN: 90MB19K0-M1EAYC Compatibility Processors: 13th Gen Intel & 12th Gen Intel, Pentium, Gold and Celeron Form Factor: Micro ATX Socket: LGA1700 Chipset: B660 Memory Type: DDR4 Memory Slots Type: DIMM Memory MHz: 5333(OC)/5000(OC)/4800(OC)/4600(OC)/4400(OC)/4266(OC)/4000(OC)/3733(OC)/3600(OC)/3466(OC)/3400(OC)/3333(OC)/3200/3000/2933/2800/2666/2400/2133 Non-ECC Number Of Memory Slots: 4 Max RAM Memory: 128 VRM: DIGI+ VRM, VRM heatsink design BIOS: 128 Mb Flash ROM, UEFI AMI BIOS SLI: No CrossFire: No PCIe 4.0 x16: 1 PCIe 3.0 x16 (x4 mode): 1 SATA Controller: Intel B660 SATA 6Gb/s Connectors: 4 M2 Slots: 2 Raid Support: 0,1,5,10 Intel Optane Memory Ready: H Series on PCH attached M.2 slots Intel Rapid Storage Technology support: Yes LAN Controller: Intel LAN Speed: 10/100/1000 System: Realtek Number Of Audio Channels: 7.1 32-Bit/192kHz Playback: 24-Bit/192 kHz PS/2: 1 Keyboard/Mouse Combo USB 2.0: 2 USB 3.2: 2 HDMI: 2 DisplayPort: 1 LAN (RJ45): 1 Audio Jacks: 3 USB 2.0: 3 USB 3.2: 2 USB Type-C: 1 M.2 Socket 3 for M Key: 2 SATA 6Gb/s Connectors: 4 24-pin Power Connector: 1 8-pin Power Connector: 1 CPU OPT Fan connector: 1 Chassis Fan Connector: 2 S/PDIF Out Header: 1 COM: 1 Clear CMOS Jumper: 1 Front Panel Header: 1 3-Pin ARGB: 1 Color: Black Dimensions (Height x Width x Depth): 24.4 x 24.4 cm Cable Included: 2 x SATA 6Gb/s cables Warranty For Individual Customer: 24