Supports 12th Gen Intel Core Processors (LGA1700)8 Phase Power DesignSupports DDR4 5333MHz (OC)1 PCIe 4.0 x16, 1 PCIe 3.0 x16, 1 PCIe 3.0 x11 M.2 Key-E for WiFiGraphics Output Options: HDMI, DisplayPortRealtek ALC897 7.1 CH HD Audio Codec, Nahimic Audio4 SATA32 Hyper M.2 (PCIe Gen4 x4)6 USB 3.2 Gen1 (4 Rear, 2 Front)6 USB 2.0 (2 Rear, 4 Front)Intel Gigabit LANNahimic AudioWhether you are using headphones, a headset, external or internal speakers, via USB, Wi-Fi, analog output or even HDMI, Nahimic Audio offers you the most engaging listening experience, vibrant and rich with details.High Speed M.2 SolutionThis motherboard is capable of accomadating multiple PCI Express 4.0 M.2 SSDs, which is capable of performing twice the speed compared to previous 3rd generation, giving a lightning fast data transferring experience.Reinforced Steel Slot [PCIe 4.0 Version]The reinforced steel slot is capable of supporting PCI Express 4.0 standard. The various benefits include:- Extra anchor points- Stronger latch- Ensure signal stability- Make sure heavy graphics cards to be well-installed.Intel Gigabit LANIntel LAN provides the best throughput performance, lower CPU utilization, enhanced stability and is able to deliver ultimate network experience to users!M.2 (KEY E) For WiFiBesides the onboard LAN port, users may also choose 802.11ac wireless connections by M.2 (Key E) slot.*Wi-Fi module is not included.Dual Graphics OutputsComplete with two types of most used connectors! Packed with a HDMI + DisplayPort combo, you have more graphics output options now.SpecificationUnique FeatureASRock Super Alloy- Premium Power Choke- Sapphire Black PCB- High Density Glass Fabric PCBASRock Intel 4-Layer Memory POOL (Planes on Outer Layers) TechnologyASRock Steel SlotASRock Hyper M.2 (PCIe Gen4x4)ASRock POST Status Checker (PSC)ASRock Full Spike Protection (for all USB, Audio, LAN Ports)ASRock Live Update & APP ShopCPUSupports 12th Gen Intel Core Processors (LGA1700)Digi Power design8 Power Phase designSupports Intel Hybrid TechnologySupports Intel Turbo Boost Max 3.0 TechnologyChipsetIntel B660MemoryDual Channel DDR4 Memory Technology4 x DDR4 DIMM SlotsSupports DDR4 non-ECC, un-buffered memory up to 5333+(OC)Supports ECC UDIMM memory modules (operate in non-ECC mode)Max. capacity of system memory: 128GBSupports Intel Extreme Memory Profile (XMP) 2.0BIOS128Mb AMI UEFI Legal BIOS with multilingual GUI supportACPI 6.0 Compliant wake up eventsSMBIOS 2.7 SupportCPU Core/Cache, CPU GT, DRAM, VDD_IMC, VCCIN AUX, +1.05V PROC, +0.82V PCH, +1.05V PCH Voltage Multi-adjustmentGraphicsIntel Xe Graphics Architecture (Gen 12)Dual graphics output: support HDMI and DisplayPort 1.4 ports by independent display controllersSupports HDMI 2.1 TMDS Compatible with max. resolution up to 4K x 2K (4096×2160) @ 60HzSupports DisplayPort 1.4 with DSC (compressed) max. resolution up to 8K (7680×4320) @ 60Hz / 5K (5120×3200) @ 120HzSupports HDCP 2.3 with HDMI 2.1 TMDS Compatible and DisplayPort 1.4 PortsAudio7.1 CH HD Audio (Realtek ALC897 Audio Codec)Supports Surge ProtectionNahimic AudioLANGigabit LAN 10/100/1000 Mb/sGiga PHY Intel I219VSupports Wake-On-LANSupports Lightning/ESD ProtectionSupports Energy Efficient Ethernet 802.3azSupports UEFI PXESlotsCPU:- 1 x PCIe 4.0 x16 Slot (PCIE1), supports x16 modeChipset:- 1 x PCIe 3.0 x16 Slot (PCIE3), supports x4 mode- 1 x PCIe 3.0 x1 Slot (PCIE2)- 1 x M.2 Socket (Key E), supports type 2230 WiFi/BT PCIe WiFi module and Intel® CNVi (Integrated WiFi/BT)Supports AMD CrossFireStorageCPU:- 1 x Hyper M.2 Socket (M2_1, Key M), supports type 2242/2260/2280 PCIe Gen4x4 (64 Gb/s) modeChipset:- 1 x Hyper M.2 Socket (M2_2, Key M), supports type 2280 PCIe Gen4x4 (64 Gb/s) mode- 4 x SATA3 6.0 Gb/s ConnectorsRAIDSupports RAID 0, RAID 1, RAID 5 and RAID 10 for SATA storage devicesConnector1 x SPI TPM Header1 x Chassis Intrusion and Speaker Header1 x CPU Fan Connector (4-pin)1 x CPU/Water Pump Fan Connector (4-pin) (Smart Fan Speed Control)3 x Chassis/Water Pump Fan Connectors (4-pin) (Smart Fan Speed Control)1 x 24 pin ATX Power Connector1 x 8 pin 12V Power Connector (Hi-Density Power Connector)1 x Front Panel Audio Connector1 x Thunderbolt AIC Connector (5-pin) (Supports ASRock Thunderbolt 4 AIC Card)2 x USB 2.0 Headers (Support 4 USB 2.0 ports) (Supports ESD Protection)1 x USB 3.2 Gen1 Header (Supports 2 USB 3.2 Gen1 ports) (Supports ESD Protection)Rear Panel I/O3 x Antenna Mounting Points1 x PS/2 Mouse/Keyboard Port1 x HDMI Port1 x DisplayPort 1.44 x USB 3.2 Gen1 Ports (ASMedia ASM1074 hub) (Supports ESD Protection)2 x USB 2.0 Ports (Supports ESD Protection)1 x RJ-45 LAN Port with LED (ACT/LINK LED and SPEED LED)HD Audio Jacks: Line in / Front Speaker / MicrophoneSoftware and UEFISoftware- ASRock Motherboard Utility (Phantom Gaming Tuning)- ASRock XFast LANUEFI- ASRock EZ Mode- ASRock Full HD UEFI- ASRock My Favorites in UEFI- ASRock Instant Flash- ASRock Internet Flash- ASRock Easy RAID InstallerSupport CDDrivers, Utilities, AntiVirus Software (Trial Version)AccessoriesQuick Installation Guide, Support CD, I/O Shield2 x SATA Data Cables3 x Screws for M.2 SocketsHardware MonitorFan Tachometer: CPU, CPU/Water Pump, Chassis/Water Pump FansQuiet Fan (Auto adjust chassis fan speed by CPU temperature): CPU, CPU/Water Pump, Chassis/Water Pump FansFan Multi-Speed Control: CPU, CPU/Water Pump, Chassis/Water Pump FansCASE OPEN detectionVoltage monitoring: CPU Vcore, +1.05V_PCH, DRAM, VCCIN AUX, VCCSA, +1.05V PROC, +0.82V PCH, +12V, +5V, +3.3VForm FactorMicro ATX Form Factor: 9.6-in x 9.6-in, 24.4 cm x 24.4 cmSolid Capacitor designOSMicrosoft Windows 10 64-bit / 11 64-bit