B860M Rock WiFi
Unique Feature
Superb Productivity
– PCIe Gen5 (Graphics, M.2)
– Dual Channel DDR5
Rock-Solid Durability
– 5+1+1+1+1 Power Phase
– Pre-Installed I/O Shield-
– ASRock Intel® 4-Layer Memory POOL (Planes on Outer Layers) Technology
Ultrafast Connectivity
– 2.5G LAN, 802.11axe Wi-Fi 6E Module
EZ Update
– ASRock Auto Driver Installer
CPU
– Supports Intel® Core™ Ultra Processors (Series 2) (LGA1851)
– 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
Chipset
– Intel® B860
Memory
– Dual Channel DDR5 Memory Technology
– 2 x DDR5 DIMM Slots
– Supports DDR5 non-ECC, un-buffered memory up to 8333+(OC)*
– Supports Clocked Unbuffered DIMM (CUDIMM)
– Max. capacity of system memory: 128GB
– Supports Intel® Extreme Memory Profile (XMP) 3.0x
BIOS
– 256Mb AMI UEFI Legal BIOS with GUI support
Graphics
– Intel® Xe LPG Graphics Architecture
– 1 x HDMI 2.1 TMDS/FRL 8G Compatible, supports HDR, HDCP 2.3 and max. resolution up to 4K 120Hz
– 1 x DisplayPort 1.4 with DSC (compressed), supports HDCP 2.3 and max. resolution up to 8K 60Hz / 5K 120Hz
Audio
– 7.1 CH HD Audio (Realtek ALC897 Audio Codec)
LAN
– 2.5 Gigabit LAN 10/100/1000/2500 Mb/s
– Dragon RTL8125BG
– Supports Dragon 2.5G LAN Software
– Smart Auto Adjust Bandwidth Control
– Visual User Friendly UI
– Visual Network Usage Statistics
– Optimized Default Setting for Game, Browser, and Streaming Modes
– User Customized Priority Control
Wireless LAN
– 802.11axe Wi-Fi 6E Module
– Supports IEEE 802.11a/b/g/n/ac/ax/axe
– Supports Dual-Band 2×2 with extended 6GHz band support*
– 2 antennas to support 2 (Transmit) x 2 (Receive) diversity technology
– Supports Bluetooth 5.3
– Supports MU-MIMO
Slots
CPU:
– 1 x PCIe 5.0 x16 Slot (PCIE1), supports x16 mode*
Chipset:
– 1 x PCIe 4.0 x1 Slot (PCIE2), supports x1 mode*
– 1 x M.2 Socket (Key E), supports type 2230 WiFi/BT PCIe WiFi module
Storage
CPU:
– 1 x Blazing M.2 Socket (M2_1, Key M), supports type 2280 PCIe Gen5x4 (128 Gb/s) mode*
Chipset:
– 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 Connectors
RAID
– Supports RAID 0, RAID 1, RAID 5 and RAID 10 for SATA storage devices
USB
CPU:
– 1 x USB 3.2 Gen2x2 Type-C (Rear)
Chipset:
– 1 x USB 3.2 Gen1 Type-C (Front)
– 5 x USB 3.2 Gen1 Type-A (3 Rear, 2 Front)
– 6 x USB 2.0 (2 Rear, 4 Front)
Connector
– 1 x SPI TPM Header
– 1 x Power LED and Speaker Header
– 1 x RGB LED Header*
– 3 x Addressable LED Headers**
– 1 x CPU Fan Connector (4-pin) (Smart Fan Speed Control)***
– 2 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
– 1 x 8 pin 12V Power Connector
– 1 x Front Panel Audio Connector
– 2 x USB 2.0 Headers (Support 4 USB 2.0 ports)
– 1 x USB 3.2 Gen1 Header (Supports 2 USB 3.2 Gen1 ports)
– 1 x Front Panel Type C USB 3.2 Gen1 Header
Rear Panel I/O
– 2 x Antenna Ports
– 1 x HDMI Port
– 1 x DisplayPort 1.4
– 1 x USB 3.2 Gen2x2 Type-C Port (20 Gb/s)
– 3 x USB 3.2 Gen1 Ports
– 2 x USB 2.0 Ports
– 1 x RJ-45 LAN Port
– HD Audio Jacks: Line in / Front Speaker / Microphone
Software and UEFI
Software
– ASRock Motherboard Utility (A-Tuning)
– ASRock Dragon 2.5G LAN Software
– ASRock Polychrome SYNC*
UEFI
– ASRock EZ Mode
– ASRock Full HD UEFI
– ASRock My Favorites in UEFI
– ASRock Auto Driver Installer
– ASRock Instant Flash
Accessories
– 2 x SATA Data Cables
– 2 x ASRock WiFi 2.4/5/6 GHz Antennas
Form Factor
– Micro ATX Form Factor: 9.6-in x 8.6-in, 24.4 cm x 21.8 cm
OS
– Microsoft Windows® 11 64-bit
Certifications
– FCC, CE
– ErP/EuP ready (ErP/EuP ready power supply is required)









