ASRock B860 PRO-A LGA 1851 Intel B860 SATA 6Gb/s DDR5 Intel Core Ultra ATX MB

MPN: B860 PRO-A

Main Features

• Unique Feature
• -Superb Productivity
• -PCIe Gen5 (Graphics, M.2)
• -Dual Channel DDR5
• -Rock-Solid Durability: 10+1+1+1+1 Power Phase, Dr.MOS for VCore+GT+SA
• -Ultrafast Connectivity: 2.5G LAN
• -EZ Update
• -BIOS Flashback Button
• -ASRock Auto Driver Installer
• -EZ Troubleshooter: ASRock Post Status Checker
• 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
• -4 x DDR5 DIMM Slots
• -Supports DDR5 non-ECC, un-buffered memory up to 8666+(OC)
• -Supports Clocked Unbuffered DIMM (CUDIMM)
• -Max. capacity of system memory: 256GB
• -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
• Slots
• -CPU: 1 x PCIe 5.0 x16 Slot (PCIE1), supports x16 mode
• -Chipset:
• -1 x PCIe 4.0 x16 Slot (PCIE2), supports x4 mode
• -1 x M.2 Socket (Key E), supports type 2230 WiFi/BT PCIe WiFi module and Intel CNVio/CNVio2 (Integrated WiFi/BT)
• 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 2230/2242/2260/2280 PCIe Gen4x4 (64 Gb/s) mode
• -1 x Hyper M.2 Socket (M2_3, 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)
• 8 x USB 3.2 Gen1 (6 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
• -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
• -2 x 8 pin 12V Power Connectors (Hi-Density 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 Mounting Points
• -1 x HDMI Port
• -1 x DisplayPort 1.4
• -1 x USB 3.2 Gen2x2 Type-C Port (20 Gb/s)
• -6 x USB 3.2 Gen1 Ports
• -2 x USB 2.0 Ports
• -1 x RJ-45 LAN Port
• -1 x BIOS Flashback Button
• -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
• -1 x I/O Shield
• -2 x SATA Data Cables
• -1 x Screw for M.2 Socket
• Form Factor: ATX Form Factor: 12.0-in x 9.6-in, 30.5 cm x 24.4 cm
• OS: Microsoft Windows 11 64-bit
• Certifications
• -FCC, CE
• -ErP/EuP ready (ErP/EuP ready power supply is required)
• *All images and descriptions are for illustrative purposes only. Visual representation of the products may not be perfectly accurate. Product specification, functions and appearance may vary by models and differ from country to country. All specifications are subject to change without notice. Although we endeavor to present the most precise and comprehensive information at the time of publication, a small number of items may contain typography or photography errors. Products may not be available in all markets. We recommend you to check with sales for exact offers.

Shipping Notes:

Our ASRock products are shipping from any of the following locations:

• Monrovia, CA 91016 (Most usual)
• Southaven, Mississippi 38671
• Greenville, South Carolina 29601

International orders may take an additional 2 to 3 days.

California Prop 65 Warning. This product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Visit www.P65Warnings.ca.gov

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