Asus PRIME B860-PLUS-CSM LGA 1851 ATX Motherboard

Brand: ASUS
SKU: B860-PLUS-CSM
Availability: In stock

Key Features

Model: PRIME B860-PLUS-CSM

Supported CPU: Intel Core Ultra Processors (Series 2), LGA 1851

Supported RAM: 4x DDR5, Max 256GB, 8666+ MT/s (OC)

Graphics Output: 1x HDMI, 1x DisplayPort, 1x USB (20Gbps)

Features: 3x M.2, Realtek 2.5Gb LAN, Wi-Fi 7, Bluetooth 5.4

Tk 26,000
Tk 28,540
Tk 26,000
Subtotal: Tk 26,000

Specification

Basic Information

Supported CPU Supports Intel Core Ultra Processors (Series 2), LGA1851 Socket
Chipset INTEL B860
BIOS 2 x 128 Mb Flash ROM, UEFI AMI BIOS
Form Factor ATX Form Factor
12 inch x 9.6 inch ( 30.5 cm x 24.4 cm )
Audio Realtek 7.1 Surround Sound High Definition Audio CODEC
Supports: Jack-detection, Multi-streaming, Front Panel Jack-retasking
Supports up to 24-Bit/192 kHz playback

Expansion Slots

PCI Intel Core Ultra Processors (Series 2)
1 x PCIe 5.0 x16 slot
Intel B860 Chipset
1 x PCIe 4.0 x16 slot (supports x4 mode)
M.2 Socket 3x M.2

 

Memory

Type DDR5
Slots 4
Supported Memory 4 x DIMM slots, max. 256GB, DDR5
Support up to 8666+ MT/s (OC), Non-ECC, Un-buffered , Clocked Unbuffered DIMM (CUDIMM)*"
Dual channel memory architecture
Supports Intel Extreme Memory Profile (XMP) memory module
ASUS Enhanced Memory Profile III(AEMPIII)
Maximum Memory Maximum Memory Capacity 256GB

 

Graphics

Graphics 1 x DisplayPort
1 x HDMI port
Graphics specifications may vary between CPU types. Please refer to www.intel.com for any updates.
Supports max. 4K@60Hz as specified in DisplayPort 1.4.
Supports 4K@60Hz as specified in HDMI 2.1.

 

Connector & Ports

HDMI 1x HDMI 2.1
Display Port (s) 1x DisplayPort 1.4a
USB (s) Rear USB (Total 6 ports)
1 x USB 20Gbps port (1 x USB Type-C®)
2 x USB 10Gbps ports (2 x Type-A)
1 x USB 5Gbps port (1 x Type-A)
2x USB 2.0 ports (2 x Type-A)
Front USB (Total 7 ports)
1 x USB 5Gbps port (1 x USB Type-C®)
1 x USB 5Gbps header supports additional 2 USB 5Gbps ports
2 x USB 2.0 headers support 4 additional USB 2.0 ports
LAN Port (s) 1 x Realtek 2.5Gb Ethernet
ASUS LANGuard
Wireless Communication module M.2 slot only (Key E, CNVi & PCIe)
Wi-Fi module is sold separately.
Supported Storage Total supports 3 x M.2 slots and 4 x SATA 6Gb/s ports
Intel Core Ultra Processors (Series 2)
M.2_1 slot (Key M), type 2242/2260/2280 (supports PCIe 5.0 x4 mode)
Intel B860 Chipset
M.2_2 slot (Key M), type 2242/2260/2280/22110 (supports PCIe 4.0 x4 mode)
M.2_3 slot (Key M), type 2242/2260/2280 (supports PCIe 4.0 x4 mode)
4 x SATA 6Gb/s ports
Intel Rapid Storage Technology supports SATA RAID 0/1/5/10.
RAID SATA RAID 0/1/5/10
Audio 3 x Audio jacks
Internal I/O Ports Fan and Cooling related
1 x 4-pin CPU Fan header
1 x 4-pin CPU OPT Fan header
1 x 4-pin AIO Pump header
4 x 4-pin Chassis Fan headers
Power related
1 x 24-pin Main Power connector
1 x 8-pin +12V CPU Power connector
Storage related
3 x M.2 slots (Key M)
4 x SATA 6Gb/s ports
USB
1 x USB 5Gbps connector (supports USB Type-C®)
1 x USB 5Gbps header supports 2 additional USB 5Gbps ports
2 x USB 2.0 header support 4 additional USB 2.0 ports
Miscellaneous
3 x Addressable Gen 2 headers
1 x Aura RGB header
1 x Clear CMOS header
1 x Chassis Intrusion header
1 x COM Port header
1 x Front Panel Audio header (F_AUDIO)
1 x S/PDIF Out header
1 x SPI TPM header (14-1pin)
1 x 10-1 pin Front System Panel header
1 x Thunderbolt™ (USB4®) header
TPM (Trusted Platform Module ) 1 x SPI TPM header (14-1pin)

 

Others

Special Features ASUS 5X PROTECTION III
-DIGI+ VRM (- Digital power design with DrMOS)
- LANGuard
- Overvoltage Protection
- SafeSlot
- Stainless-steel back I/O
ASUS Q-Design
- Q-Dashboard
- Q-DIMM
- Q-LED (CPU [red], DRAM [yellow], VGA [white], Boot Device [yellow green])
- Q-Slot
ASUS Thermal Solution
- Flexible M.2 heatsink
- VRM heatsink design
ASUS EZ DIY
- ProCool
- Pre-mounted I/O shield
Aura Sync
- Aura RGB header
- Addressable Gen 2 headers
Bundled Software ASUS Exclusive Software
Armoury Crate
- Aura Creator
- Aura Sync
- Fan Xpert 2+
- Power Saving
ASUS AI Advisor
ASUS DriverHub
ASUS CPU-Z
Adobe Creative Cloud (Free Trial)
Norton 360 Deluxe (60 Days Free Trial)
WinRAR (40 Days Free Trial)
UEFI BIOS
ASUS EZ DIY
- ASUS CrashFree BIOS 3
- ASUS EZ Flash
- ASUS UEFI BIOS EZ Mode
- ASUS MyHotkey

Warranty

Warranty 3 years

Description

Asus PRIME B860-PLUS-CSM LGA1851 ATX Motherboard 

The Asus PRIME B860-PLUS-CSM LGA1851 ATX Motherboard is a feature-packed and reliable motherboard engineered for Intel Core Ultra Processors (Series 2). Powered by the Intel B860 chipset and LGA1851 socket, it supports Intel Turbo Boost Technologies 2.0 and 3.0, ensuring exceptional performance for productivity, gaming, and professional workloads.

Equipped with four DDR5 DIMM slots, the motherboard supports up to 256GB of memory with speeds reaching 8666+MT/s (OC), offering superior multitasking and responsiveness. With Intel XMP and ASUS Enhanced Memory Profile III (AEMP III), users can effortlessly fine-tune their memory for maximum stability and performance.

For graphics and expansion, the board includes one PCIe 5.0 x16 slot and one PCIe 4.0 x16 slot, allowing support for high-end GPUs and expansion cards. Storage options are robust, featuring three M.2 slots—one supporting PCIe 5.0 x4 and two PCIe 4.0 x4—and four SATA 6Gb/s ports for versatile and high-speed storage configurations. Intel Rapid Storage Technology also enables RAID 0/1/5/10 for enhanced data performance and reliability.

Networking is powered by Realtek 2.5Gb Ethernet with ASUS LANGuard, delivering stable, secure, and fast connectivity. The rear I/O panel includes six USB ports, including a blazing-fast USB 20Gbps Type-C, while the front panel offers up to seven additional USB ports for extensive connectivity options. Display output includes DisplayPort 1.4 and HDMI 2.1, both supporting 4K resolution at 60Hz for crisp, detailed visuals.

Audio performance is equally impressive with Realtek 7.1 Surround Sound, audio shielding, and premium capacitors providing clear, immersive sound for both entertainment and professional use. Thermal efficiency is handled through an advanced cooling system featuring VRM heatsinks, M.2 heatsinks, and fan headers managed by ASUS Fan Xpert for intelligent cooling optimization.

Durability and convenience are key highlights, featuring ASUS’s 5X Protection III for enhanced hardware safety, Q-Design elements for easy installation, a pre-mounted I/O shield, and compatibility with Windows 11 and 10 (64-bit). Integration with Armoury Crate software allows for seamless system monitoring, lighting control, and BIOS management.

Built for reliability and long-term performance, the Asus PRIME B860-PLUS-CSM LGA1851 ATX Motherboard is an ideal foundation for professional systems, gaming PCs, and content creation setups that demand high-speed connectivity, robust power, and stable operation.

Price in Bangladesh: 26,000৳
Buy the Asus PRIME B860-PLUS-CSM LGA1851 ATX Motherboard from Tech Buy. Order online or visit your nearest showroom to get yours at the best price. This product includes a 3-year warranty.

Related Products

Recently Viewed Products