Z890 Taichi OCF Features: Supports Intel® Core™ Ultra Processors (Series 2) (LGA1851) 22+1+2+1+1 Power Phase, 110A SPS for VCore 2 x DDR5 DIMMs, Supports Dual Channel, up to 12735+ (OC) 2 PCIe 5.0 x16, 1 PCIe 4.0 x4 Graphics Output Options: Dual Thunderbolt™ 4/USB4 Type-C Realtek ALC4082 7.1 CH HD Audio Codec, Nahimic Audio 4 SATA3, 1 Blazing M.2 (PCIe Gen5 x4), 3 Hyper M.2 (PCIe Gen4 x4), 2 Hyper M.2 (PCIe Gen4 x4 & SATA3) Dual Thunderbolt™ 4/USB4 Type-C (Rear), 2 USB 3.2 Gen2x2 Type-C (1 Rear, 1 Front), 4 USB 3.2 Gen2 Type-A (Rear), 5 USB 3.2 Gen1 (1 Rear, 4 Front), 3 USB 2.0 (Front) 5G LAN 802.11be Wi-Fi 7 + Bluetooth Supports BIOS Flashback, Memory OC Shield, 20K Caps with 1000uF Capacitance Professional Overclocking Toolkit Specifications: Unique Feature Superb Productivity PCIe Gen5 (Graphics, M.2) Dual Channel DDR5 Thunderbolt™ 4/USB4 Type-C Ports (40 Gb/s) 6 x M.2 Sockets Rock-Solid Durability Server-Grade Low-Loss PCB 22+1+2+1+1 Power Phase, 110A SPS for VCore with Enlarged Heatsink Armor Memory OC Shield Flexible Integrated I/O Shield 20K Long-lasting Black Caps (high quality and conductive polymer capacitors) Ultrafast Connectivity 5G LAN, 802.11be Wi-Fi 7 Module Professional Overclocking ASRock Hyper BCLK Engine 6 x OC Profiles Heater ElmorLabs OC Panel EZ Update BIOS Flashback Button ASRock Auto Driver Installer CPU Supports Intel® Core™ Ultra Processors (Series 2) (LGA1851RL-ILM) Supports Intel® Hybrid Technology Supports Intel® Turbo Boost Max 3.0 Technology Supports Intel® Thermal Velocity Boost (TVB) Supports Intel® Adaptive Boost Technology (ABT) Integrated NPU for dedicated AI acceleration Supports ASRock Hyper BCLK Engine Chipset Intel® Z890 Memory Dual Channel DDR5 Memory Technology 2 x DDR5 DIMM Slots Supports DDR5 non-ECC, un-buffered memory up to 12735MHz+(OC) Supports Clocked Unbuffered DIMM (CUDIMM) Max. capacity of system memory: 128GB Supports Intel® Extreme Memory Profile (XMP) 3.0x BIOS 2 x 256Mb AMI UEFI Legal BIOS with GUI support Graphics Intel® Xe LPG Graphics Architecture 2 x Intel® Thunderbolt™ 4/USB4, support HDCP 2.3 and max. resolution up to 8K 60Hz / 5K 120Hz Audio 7.1 CH HD Audio with Content Protection (Realtek ALC4082 Audio Codec) Nahimic Audio LAN 5 Gigabit LAN 10/100/1000/2500/5000 Mb/s Realtek RTL8126 Wireless LAN 802.11be 2x2 Wi-Fi 7 Module Supports IEEE 802.11a/b/g/n/ac/ax/axe/be Supports 2.4GHz/5GHz/6GHz frequency band Supports 320MHz channel bandwidth with 6GHz frequency band 1 antenna to support 2 (Transmit) x 2 (Receive) diversity technology Supports Bluetooth 5.4 Supports MU-MIMO Slots CPU: 1 x PCIe 5.0 x16 Slot (PCIE2), supports x16 mode 1 x PCIe 5.0 x16 Slot (PCIE3), supports x8 mode Chipset: 1 x PCIe 4.0 x4 Slot (PCIE1), supports x4 mode 1 x Vertical M.2 Socket (Key E), supports type 2230 WiFi/BT PCIe WiFi module Supports AMD CrossFire™ 15μ Gold Contact in VGA PCIe Slots (PCIE2 and PCIE3) Storage CPU: 1 x Blazing M.2 Socket (M2_1, Key M), supports type 2280 PCIe Gen5x4 (128 Gb/s) mode 1 x Hyper M.2 Socket (M2_2, Key M), supports type 2280 PCIe Gen4x4 (64 Gb/s) mode Chipset: 1 x Hyper M.2 Socket (M2_3, Key M), supports type 2260/2280 PCIe Gen4x4 (64 Gb/s) mode 1 x Hyper M.2 Socket (M2_4, Key M), supports type 2260/2280 SATA3 6.0 Gb/s & PCIe Gen4x4 (64 Gb/s) modes 1 x Hyper M.2 Socket (M2_5, Key M), supports type 2260/2280 SATA3 6.0 Gb/s & PCIe Gen4x4 (64 Gb/s) modes 1 x Hyper M.2 Socket (M2_6, Key M), supports type 2260/2280 PCIe Gen4x4 (64 Gb/s) mode ASMedia ASM1061: 4 x SATA3 6.0 Gb/s Connectors RAID Supports RAID 0, RAID 1, RAID 5 and RAID 10 for M.2 NVMe storage devices USB CPU: 2 x Thunderbolt™ 4/USB4 Type-C (Rear) Chipset: 2 x USB 3.2 Gen2x2 Type-C (1 Rear, 1 Front) 4 x USB 3.2 Gen2 Type-A (Rear) 5 x USB 3.2 Gen1 (1 Rear, 4 Front) 3 x USB 2.0 (Front) Connector 2 x Thermistor Cable Headers 1 x Power LED and Speaker Header 4 x Addressable LED Headers 2 x CPU Fan Connectors (4-pin) (Smart Fan Speed Control) 4 x Chassis Fan Connectors (4-pin) (Smart Fan Speed Control) 1 x AIO Pump Fan Connector (4-pin) (Smart Fan Speed Control) 1 x 24 pin ATX Power Connector (Hi-Density Power Connector) 2 x 8 pin 12V Power Connectors (Hi-Density Power Connector) 1 x 6 pin Graphics 12V Power Connector (Hi-Density Power Connector) 1 x Front Panel Audio Connector (15μ Gold Audio Connector) 2 x USB 2.0 Headers (Support 3 USB 2.0 ports) 2 x USB 3.2 Gen1 Headers (Support 4 USB 3.2 Gen1 ports) 1 x Front Panel Type C USB 3.2 Gen2x2 Header (20 Gb/s) 1 x Heater Header 1 x ElmorLabs OCP Header 1 x Dr. Debug with LED 1 x Power Button with LED 1 x Reset Button with LED 1 x Retry Button 1 x Safe Boot Button V-Probe™: 11-set of onboard voltage measurement points laid Rapid OC Buttons: +/buttons to adjust OC frequency 6 x OC Switches 1 x Slow Mode Switch 1 x LN2 Mode Switch 1 x NickShih's OC Profile 1 Button with LED 1 x NickShih's OC Profile 2 Button with LED 1 x NickShih's OC Profile 3 Button with LED Rear Panel I/O 2 x Antenna Ports 1 x PS/2 Keyboard Port 1 x PS/2 Mouse Port 1 x Optical SPDIF Out Port 2 x Thunderbolt™ 4/USB4 Type-C Ports (40 Gb/s) 1 x USB 3.2 Gen2x2 Type-C Port (20 Gb/s) 4 x USB 3.2 Gen2 Type-A Ports (10 Gb/s) 1 x USB 3.2 Gen1 Port 1 x RJ-45 LAN Port 1 x Clear CMOS Button 1 x BIOS Flashback Button 1 x BIOS Selection Switch 1 x Line Out Jack (Gold Audio Jack) 1 x Microphone Input Jack (Gold Audio Jack) Software and UEFI Software ASRock Formula Drive ASRock Polychrome SYNC UEFI ASRock EZ Mode ASRock Full HD UEFI ASRock My Favorites in UEFI ASRock Auto Driver Installer ASRock Instant Flash Accessories 4 x SATA Data Cables 1 x ASRock WiFi 2.4/5/6 GHz Antenna 1 x ARGB Splitter Cable 2 x Thermistor Cables 1 x Screw for M.2 Socket 1 x Standoff for M.2 Socket Form Factor ATX Form Factor: 12.0-in x 9.6-in, 30.5 cm x 24.4 cm 10 Layer PCB 2oz Copper PCB OS Microsoft Windows® 11 64-bit Certifications FCC, CE ErP/EuP ready (ErP/EuP ready power supply is required)