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Asus PRIME B860M-K, Intel B860, Micro ATX, DDR5, HDMI, DP, 2.5G LAN, 2x M.2

Original price was: £132.96.Current price is: £125.33.

Motherboard Type Desktop
Socket Intel 1851
DDR Type DDR5
Warranty 3 Years

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Description

Product Description

ASUS PRIME B860M-K Unleash Next-Gen Power and Performance

Built for Next-Gen Intel Power

The ASUS PRIME B860M-K is crafted to bring out the best of Intel® Core™ Ultra Processors (Series 2), delivering cutting-edge performance in a compact micro-ATX form factor. Engineered with PCIe 5.0 and DDR5 support, this motherboard provides next-gen speed for both graphics and memory, ensuring lightning-fast data transfer and responsiveness. Dual M.2 slots (PCIe 5.0 x4 + PCIe 4.0 x4) empower blazing storage speeds, ideal for boot drives and large file operations, while Realtek 2.5Gb Ethernet ensures reliable, high-bandwidth networking.

Precision Cooling & Customization

Advanced thermal management includes VRM and PCH heatsinks, hybrid fan headers, and ASUS Fan Xpert 2+ technology for intelligent cooling. Whether running demanding applications or overclocking, your system stays cool and quiet. DIY enthusiasts will appreciate the reinforced SafeSlot Core+ design for GPU stability, Q-LED diagnostic tools, and pre-configured AEMP III profiles to unlock DDR5 performance up to 8800+MT/s. Aura Sync RGB and onboard Gen2 headers further elevate personalization, syncing lighting across compatible components.

Software-Driven Efficiency & Control

From setup to updates, the ASUS PRIME B860M-K simplifies every stage of system building. AI Advisor and Armoury Crate provide centralized control over BIOS, drivers, lighting, and connected devices. ASUS DriverHub ensures your system stays optimized with streamlined driver installations. Whether you’re gaming, creating, or working on AI tasks, this board offers a complete suite of features built for performance, efficiency, and ease-of-use.

Description	Specification
Motherboard Type	Desktop
Form Factor	Micro ATX
Socket	Intel 1851
Chipset	Intel B860
DDR Type	DDR5
CPU Support	Click here for CPU support
RAM Technology	DDR5 (Dual Channel), Non-ECC, Un-buffered, Clocked Unbuffered DIMM (CUDIMM), Supports Intel XMP, ASUS Enhanced Memory Profile III
RAM Slots	2 x DIMM
RAM Speeds	Up to 8800+MT/s (OC)
Maximum Memory	128GB
Graphics	Integrated Graphics Graphics specifications may vary between CPU types
Graphics Ports	1 x HDMI, 2 x Display Port
PCI/PCI Express	Intel Core Ultra CPUs (Series 2): 1 x PCIe 5.0 x16 Intel B860 Chipset: 2 x PCIe 4.0 x1
Storage	4 x SATA III Intel Core Ultra CPUs (Series 2): M.2_1 (2242/2260/2280) – PCIe 5.0 x4 Intel B860 Chipset: M.2_2 (2242/2260/2280) – PCIe 4.0 x4
RAID	Intel Rapid Storage Technology supports SATA RAID 0/1/5/10
Wireless	–
LAN	2.5GB LAN
Audio	Realtek 7.1 Surround Sound High Definition Audio CODEC
USB Ports Supported	Rear: 1 x USB 10Gbps Type-A, 2 x USB 5Gbps Type-A, 3 x USB 2.0 Front: 1 x USB 5Gbps Type-C, 2 x USB 5Gbps, 4 x USB 2.0
Back Panel I/O Ports	1 x USB 10Gbps Type-A 2 x USB 5Gbps Type-A 3 x USB 2.0 1 x Display Port 1 x HDMI 1 x Realtek 2.5Gb Ethernet 3 x Audio jacks 1 x PS/2 Keyboard/Mouse combo
Internal I/O Connectors	1 x 4-pin CPU Fan 2 x 4-pin Chassis Fan 1 x 24-pin Main 1 x 8-pin +12V CPU 2 x M.2 (Key M) 4 x SATA 6Gb/s 1 x USB 5Gbps Type-C 1 x USB 5Gbps 2 x USB 2.0 2 x Addressable Gen2 1 x Aura RGB 1 x Clear CMOS 1 x COM Port 1 x Front Panel Audio 1 x S/PDIF Out 1 x SPI TPM (14-1 pin) 1 x 10-1 pin Front System Panel
Accessories	2 x SATA 6Gb/s cables 1 x I/O Shield 2 x M.2 anchors 1 x Quick start guide
Package Type	Retail
Package Weight	1.0720 kg
Warranty	3 Years