





- Stock: In Stock
- Model: PRIME B860-PLUS-CSM
- Storage: Total supports 3 x M.2 slots and 4 x SATA 6Gb/s ports
- Chipset: Intel B860 Chipset for Core Ultra Processors (Series 2)
- Memory: 4 x DIMM slots, max. 256GB, DDR5
- Socket: Intel Socket LGA1851
Basic Information | |
Supported CPU | Support Intel Core Ultra Processors (Series 2) , LGA1851 Supports Intel Turbo Boost Technology 2.0 and Intel Turbo Boost Max Technology 3.0 Refer to https://www.asus.com/support/download-center/ for CPU support list. Intel Turbo Boost Max Technology 3.0 support depends on the CPU types. |
Chipset | Intel B860 Chipset |
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 Audio Features - Audio Shielding - Premium audio capacitors - Dedicated audio PCB layers * A chassis with an HD audio module in the front panel is required to support 7.1 Surround Sound audio output. |
Operating System | Windows 11 (22H2 & later), Windows 10 64-bit(21H2 & later) |
Generel information | |
I/O 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) 2 x USB 2.0 ports (2 x Type-A) 1 x DisplayPort 1 x HDMI port 1 x Realtek 2.5Gb Ethernet port 3 x Audio jacks |
Memory Specifications | |
Slots | 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) - To ensure compatibility of the device installed, please refer to https://www.asus.com/support/download-center/ for the list of supported peripherals. |
Max. 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 DIMM Fit Supports Intel Extreme Memory Profile (XMP) memory module ASUS Enhanced Memory Profile III (AEMP III) Supported memory types, data rate (speed), and number of DRAM modules vary depending on the CPU and memory configuration, for more information please refer to CPU/Memory Support list under the Support tab of product information site or visit https://www.asus.com/support/download-center/. Adjustments will be made based on the specifications of mass-produced memory products available on the market. Non-ECC, un-buffered DDR5 memory supports On-Die ECC function. |
Connector & Ports | |
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 |
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. |
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 |
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. ***** VGA resolution support depends on processors' or graphic cards' resolution. |
Features | |
Other Features | Ethernet: 1 x Realtek 2.5Gb Ethernet ASUS LANGuard Wireless & Bluetooth: M.2 slot only (Key E, CNVi & PCIe) * Wi-Fi module is sold separately. 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 Software Features: 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 Manageability: WOL by PME, PXE |
Physical Specification | |
Accessories | Cables 2 x SATA 6Gb/s cables Miscellaneous 1 x M.2 rubber package 2 x Screw packages for M.2 SSD 1 x Screw package for M.2 Key E Documentation 1 x Quick start guide Cables 2 x SATA 6Gb/s cables Miscellaneous 1 x M.2 rubber package 2 x Screw packages for M.2 SSD 1 x Screw package for M.2 Key E Documentation 1 x ACC Express Activation Key Card 1 x Quick start guide |
Warranty Information | |
Manufacturing Warranty | 3 Years Replacement Warranty *(Terms and Conditions Applied) |
ASUS PRIME B860-PLUS-CSM Intel LGA1851M ATX Motherboard
The ASUS PRIME B860-PLUS-CSM Intel LGA1851M ATX Motherboard is a high-performance and reliable platform tailored for professionals, system builders, and mainstream users looking to harness the power of Intel’s latest Core Ultra Series (Series 2) processors. Featuring the robust Intel B860 chipset and support for LGA1851 socket, this board delivers cutting-edge capabilities and compatibility for next-gen computing. Designed for high-speed performance, the motherboard supports up to 256GB of DDR5 memory, reaching speeds of 8666+ MT/s (OC). It also features Intel XMP and ASUS Enhanced Memory Profile III (AEMP III) for easy overclocking and optimized stability. For storage, users can benefit from three M.2 slots—including one PCIe 5.0 x4—and four SATA 6Gb/s ports, with support for RAID 0/1/5/10 via Intel Rapid Storage Technology. Expansion is seamless thanks to one PCIe 5.0 x16 slot and one PCIe 4.0 x16 slot, ensuring compatibility with the latest GPUs and add-on cards. Onboard connectivity includes Wi-Fi support (via M.2 Key E slot), Realtek 2.5Gb Ethernet, and a versatile array of rear and front USB ports, including USB 20Gbps Type-C, making it perfect for fast data transfer and modern peripherals. Multimedia is enhanced by Realtek 7.1 HD audio with premium audio capacitors and shielding. Visual output is handled via HDMI 2.1 and DisplayPort, both supporting 4K@60Hz for crystal-clear visuals. Built-in features like Q-LED, Q-DIMM, Q-Slot, and pre-mounted I/O shield make installation and diagnostics easy for DIY builders. Durability is ensured with ASUS 5X Protection III, and RGB lovers will appreciate Aura Sync with addressable Gen 2 headers. Backed by a 3-year replacement warranty, the ASUS PRIME B860-PLUS-CSM is a future-ready solution for productivity, customization, and performance.
Quick Compare
Comparison of PRIME B860-PLUS-CSM vs MAG B760 TOMAHAWK WIFI vs MAG B660M MORTAR WIFI DDR5 vs MAG B660 TOMAHAWK WIFI DDR4 which are most simmiler.
Product | ASUS PRIME B860-PLUS-CSM Intel LGA1851M ATX Motherboard | MSI MAG B760 TOMAHAWK WIFI DDR5 ATX Motherboard | MSI MAG B660M MORTAR WIFI DDR5 12th Gen Micro-ATX Motherboard | MSI MAG B660 TOMAHAWK WIFI DDR4 12th Gen ATX Motherboard |
Image | ![]() |
![]() |
![]() |
![]() |
Price | 25,800৳ | |
|
|
Model | PRIME B860-PLUS-CSM | MAG B760 TOMAHAWK WIFI | MAG B660M MORTAR WIFI DDR5 | MAG B660 TOMAHAWK WIFI DDR4 |
Brand | Asus | MSI | MSI | MSI |
Availability | In Stock | In Stock | In Stock | In Stock |
Rating | Based on 0 reviews. |
Based on 0 reviews. |
Based on 0 reviews. |
Based on 0 reviews. |
Summary | ASUS PRIME B860-PLUS-CSM Intel LGA1851M ATX MotherboardThe ASUS PRIME B860-PLUS-CSM Intel LGA1851M ATX Motherboard is a high-performance and reliable platform tailored for professionals, system builders, and mainstream users looking to harness the power of Intel’s latest Core Ultra Series (Series 2) processors. Featuring the robust Intel B860 chipset and support for LGA1851 socket, this board delivers cutting-edge capabilities and compatibility for next-gen computing. Designed for high-speed performance, the motherboard supports up to 256GB of DDR5 memory, reaching speeds of 8666+ MT/s (OC). It also features Intel XMP and ASUS Enhanced Memory Profile III (AEMP III) for easy overclocking and optimized stability. For storage, users can benefit from three M.2 slots—including one PCIe 5.0 x4—and four SATA 6Gb/s ports, with support for RAID 0/1/5/10 via Intel Rapid Storage Technology. Expansion is seamless thanks to one PCIe 5.0 x16 slot and one PCIe 4.0 x16 slot, ensuring compatibility with the latest GPUs and add-on cards. Onboard connectivity includes Wi-Fi support (via M.2 Key E slot), Realtek 2.5Gb Ethernet, and a versatile array of rear and front USB ports, including USB 20Gbps Type-C, making it perfect for fast data transfer and modern peripherals. Multimedia is enhanced by Realtek 7.1 HD audio with premium audio capacitors and shielding. Visual output is handled via HDMI 2.1 and DisplayPort, both supporting 4K@60Hz for crystal-clear visuals. Built-in features like Q-LED, Q-DIMM, Q-Slot, and pre-mounted I/O shield make installation and diagnostics easy for DIY builders. Durability is ensured with ASUS 5X Protection III, and RGB lovers will appreciate Aura Sync with addressable Gen 2 headers. Backed by a 3-year replacement warranty, the ASUS PRIME B860-PLUS-CSM is a future-ready solution for productivity, customization, and performance... | MSI MAG B760 TOMAHAWK WIFI DDR5 ATX MotherboardMSI MAG B760 TOMAHAWK WIFI Motherboard supports 14th/13th/ 12th Gen Intel Core, Pentium Gold, and Celeron processors for LGA 1700 socket. It comes with four dual-channel RAM slots, and three M.2 slots allowing you to take advantage of the full power of 13th & 12th generation Intel processors. The Six SATA III ports allow users to create large storage drive arrays for large file libraries. Two PCIe x16 and one PCIe x1 slot allow you to install high-end graphics cards and other expansion cards. Connect to a wireless network with Wi-Fi 6 (802.11ax) technology, or make a wired connection with the integrated 2.5 Gigabit Ethernet port. Resource-demanding peripherals such as storage drives can be connected to the USB 3.2 Gen 2 and Gen 2x2 ports to quickly transfer data with enhanced speeds. USB 2.0 ports are also available for lower-powered devices such as mice and keyboards. Wireless peripherals such as headphones and controllers can be connected thanks to integrated Bluetooth 5.3 technology. This motherboard is compatible with both Windows 10 and Windows 11 (64-Bit)... | MSI MAG B660M MORTAR WIFI DDR5 12th Gen Micro-ATX MotherboardMSI MAG B660M MORTAR WIFI DDR4 Motherboard supports with 12th Gen Intel Core, Pentium Gold and Celeron processors for LGA 1700 socket, DDR5 Memory, up to 6200+(OC) MHz. This motherboard comes with Premium Thermal Solution, so that Extended Heatsink Design and M.2 Shield Frozr are built for high performance system and non-stop works and also this motherboard has 2.5G LAN and Intel Wi-Fi 6E Solution, so that it helps to Upgraded network solution for professional and multimedia use. Delivers a secure, stable and fast network connection. By Utilizing 12th Gen Intel processors, the MSI B660 motherboards feature with latest Lightning Gen 4 M.2 which is the fastest onboard storage solution on the market with up to 64 Gb/s transfer speed. This motherboard designed with Lightning M.2, which helps to Running at PCIe Gen 4 maximizes performance for NVMe based SSDs. It is also has Built-in USB 3.2 Gen 2x2 port, offers 20Gbps transmission speed, 4X faster than USB 3.2 Gen 1 and also With Steel armor PCIe slots, that supports AMD Crossfire. Here, the 2.5Gbps LAN provides incredible data transfer speed faster than general Gigabit LAN... | MSI MAG B660 TOMAHAWK WIFI DDR4 12th Gen ATX MotherboardMSI MAG B660 TOMAHAWK WIFI DDR4 12th Gen ATX Motherboard Supports with 12th Gen Intel Core, Pentium Gold and Celeron processors for LGA 1700 socket, DDR4 Memory, up to 4800+(OC) MHz. With more cores’ processors, thermal and power design is more important to make sure the temperature keeps lower. MSI extended PWM heatsink and enhanced circuit design ensures even high-end Intel CPU to run in full speed with MSI motherboards. Here, Utilizing 12th Gen Intel processors. This motherboard has Premium Thermal Solution, so that Extended Heatsink Design and M.2 Shield Frozr are built for high performance system and non-stop works. With the 2.5G LAN and Intel Wi-Fi Solution, it helps to Upgraded network solution for professional and multimedia use. Delivers a secure, stable and fast network connection. This motherboard also comes with Running at PCIe Gen 4 maximizes performance for NVMe based SSDs. Here, Lightning USB 20G: Built-in USB 3.2 Gen 2x2 port, offers 20Gbps transmission speed, 4X faster than USB 3.2 Gen 1... |
Questions
Have question about this product? Get specific details about this product from expert.No questions have been asked about this product.