ASUS PRIME B860M-A-CSM Micro-ATX LGA 1851 Motherboard
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Brand: Asus
- M-ATX Form Factor
- Intel B860 Chipset
- LGA 1851 Socket
- 4 x Dual-Channel DDR5 Slots
- 4 x SATA 6Gb/s | 2 x M.2
- PCIe 5.0 x16 | PCIe 4.0 x16 & x1
Estimated Delivery: Sun, Aug 02 – Thu, Aug 06
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Original price was: ₹29,418.00.₹15,749.00Current price is: ₹15,749.00.
ASUS PRIME B860M-A-CSM Micro-ATX LGA 1851 Motherboard
Feature
ASUS PRIME series motherboards are expertly engineered to unleash the full potential of the latest Intel® Core™ Ultra Processors (Series 2). Boasting a robust power design, comprehensive cooling solutions and intelligent tuning options, the PRIME B860M-A-CSM motherboard provides users and PC DIY builders with a range of performance optimizations via intuitive software and firmware features. It’s designed to be Advanced AI PC-ready, offering the power and connectivity needed for demanding AI applications.
ASUS Corporate Stable Model
ASUS Corporate Stable Model (CSM) is a commercial program designed to provide stable and reliable motherboards. Offering up to 36-month product lifecycle support and 6-month end-of-life notice to allow sufficient lead times for your organization to get ready for product transitions. Each purchase of an ASUS CSM motherboard comes with ASUS Control Center Express – server-grade IT management software.
ASUS Control Center Express
ASUS Control Center Express is an integrated IT monitoring and management software designed to deploy faster, simplify IT operations and improve productivity with comprehensive control and user-friendly functions. ASUS Control Center Express is compatible with over 100 ASUS motherboards to provide a high-quality, TCO-optimized solution for your business needs.
Optimize IT endpoint management
Designed to assist IT staff in monitoring and controlling devices within their corporate networks, and facilitate inventory checking in multiple locations remotely.
Automate IT maintenance
Allows IT staff to schedule automatic updates of the latest BIOS, software and utilities to specific or all devices at off-peak times, enhancing system stability and IT operational flexibility.
Securely manage all of endpoints
Securely manage endpoint configuration, portable storage access and PC software applications by enabling them to create grouping rules on individual devices.
Performance
AI Solutions
ASUS AI Solutions include AI Advisor as your technical expert with expertise in PC performance.
AI Advisor
ASUS AI Advisor allows users to explore the functionality and advanced features of ASUS motherboards in a simple and straightforward way.
Performance
Robust power design
Stable power is crucial for maximizing the performance of Intel® Core™ Ultra Processors (Series 2). The PRIME B860M-A-CSM is designed to meet the needs of high-core-count CPUs. It features 7(80A) + 1(80A) + 1(80A) + 1(80A) power stages that integrate high-side and low-side MOSFETs and drivers into packages rated for up to 80 amperes each. This configuration ensures optimal power delivery, efficiency, stability and performance for both current and future Intel® processors.
Enhanced Memory & Storage Performance
AEMP III for Ultimate DDR5 Performance
ASUS Enhanced Memory Profile III (AEMP III) is an advanced firmware feature that empowers users to achieve unparalleled memory performance with cutting-edge CUDIMM memory. Through a two-phase comprehensive tuning process, AEMP III first optimizes the clock driver and then the memory frequency. This results in the best balance between performance and stability, even at cutting-edge speeds of DDR5-7600 or higher.
DIMM Fit
DIMM Fit is an ASUS-exclusive BIOS feature that precisely analyzes individual memory modules to optimize performance and pinpoint potential issues. This offers peak efficiency, compatibility, and system stability. Whether you are an overclocker seeking ultimate performance, a competitor pursuing the most responsive gameplay, or a content creator prioritizing rock-solid stability, DIMM Fit provides optimizations tailored to your needs and your hardware configuration.
Two M.2 slots (up to 128Gbps)
The PRIME B860M-A-CSM offers a total of two M.2 slots, including one that supports data-transfer speeds of up to 128Gbps via PCIe 5.0, one that supports 64Gbps via PCIe 4.0. This enables quicker boot-up and app load times with OS or application drives.
ASUS Fan Xpert 2+
ASUS Fan Xpert 2+ software provides comprehensive control over fans. An Auto-Tuning mode intelligently configures all parameters with a single click. There’s also an Extreme Quiet mode that reduces chassis fan speeds to below the default minimum to keep your system whisper-quiet when performing light tasks. Fans can also be controlled via the UEFI BIOS.
Cooler compatibility
ASUS AIO coolers offer robust performance, high overclocking potential, bold aesthetics and customizable functionality for new motherboards, empowering you to build your dream gaming rig.
Flexibility
Empowering connections
The PRIME B860M-A-CSM motherboard offers a versatile range of connectivity, including support for the latest version of PCI Express and an arsenal of USB ports which includes Type-C connections.
USB 20Gbps port
A batch of USB ports supports high-end rigs loaded with peripherals, including a rear USB Type-C® port with transmission speeds of up to 20Gbps.
PCIe 5.0 slot
The latest processors introduce PCIe 5.0 support, doubling data transfer speeds compared to PCIe 4.0, enhancing signal integrity, and providing backward-compatible CEM connectors and support for previous PCIe versions.
Customization
Personalization
The PRIME B860M-A-CSM enhances the user experience across the board, from simplifying BIOS setting adjustments to offering customizable RGB lighting controls for a uniquely personal system aesthetic.
UEFI BIOS
The UEFI interface delivers easy-to-use configuration options for PC beginners, and advanced features for veterans.
ASUS DriverHub
Simplify driver management with automatic detection, one-click installation and update for smooth, efficient system performance.
| Model | PRIME B860M-A-CSM |
| CPU | Supports Intel® Core™ Ultra Processors (Series 2), LGA1851 |
| Supports Intel® Turbo Boost Technology 2.0 and Turbo Boost Max Technology 3.0 |
| Chipset | Intel® B860 Chipset |
| Memory | 4 x DIMM slots, max. 256GB DDR5 |
| Supports up to 8666+ MT/s (OC), Non-ECC, Un-buffered DIMM |
| Dual Channel Memory Architecture |
| Intel® XMP and ASUS AEMPIII support |
| Graphics | 2 x DisplayPort (4K@60Hz, DisplayPort 1.4) |
| 1 x HDMI™ (4K@60Hz, HDMI 2.1) |
| VGA resolution depends on the CPU or discrete graphics card |
| Expansion Slots | Intel® Core™ Ultra Processors: 1 x PCIe 5.0 x16 slot |
| Intel® B860 Chipset: 1 x PCIe 4.0 x16 slot (x4 mode), 1 x PCIe 4.0 x1 slot |
| Storage | 2 x M.2 slots (1 PCIe 5.0 x4, 1 PCIe 4.0 x4) |
| 4 x SATA 6Gb/s ports |
| Intel® Rapid Storage Technology supports SATA RAID 0/1/5/10 |
| Ethernet | 1 x Realtek 2.5Gb Ethernet with ASUS LANGuard |
| USB (Rear) | 1 x USB 20Gbps Type-C®, 1 x USB 10Gbps Type-A, 2 x USB 5Gbps Type-A, 4 x USB 2.0 Type-A |
| USB (Front) | 1 x USB 10Gbps Type-C® connector, 1 x USB 5Gbps header (2 ports), 1 x USB 2.0 header (2 ports) |
| Audio | Realtek 7.1 Surround Sound High Definition Audio CODEC |
| Supports Jack-detection, Multi-streaming, Front Panel Jack-retasking |
| Premium Audio Features: Audio Shielding, Premium Capacitors, Dedicated PCB Layers |
| Back Panel I/O Ports | 1 x USB 20Gbps Type-C®, 1 x USB 10Gbps Type-A, 2 x USB 5Gbps Type-A, 4 x USB 2.0 Type-A |
| 2 x DisplayPort, 1 x HDMI™, 1 x Realtek 2.5Gb Ethernet Port |
| 3 x Audio Jacks |
| Internal I/O Connectors | 1 x 24-pin Main Power Connector, 1 x 8-pin +12V CPU Power Connector |
| 2 x M.2 slots, 4 x SATA 6Gb/s ports |
| 1 x USB 10Gbps Type-C® connector, 1 x USB 5Gbps header (2 ports), 1 x USB 2.0 header (2 ports) |
| 3 x Addressable Gen2 headers, 1 x Aura RGB header, 1 x Thunderbolt™ (USB4®) header |
| Cooling Features | 1 x 4-pin CPU Fan header, 1 x 4-pin CPU OPT Fan header, 1 x 4-pin AIO Pump header |
| 3 x 4-pin Chassis Fan headers |
| Special Features | ASUS 5X PROTECTION III (DIGI+VRM, LANGuard, Overvoltage Protection, SafeSlot) |
| ASUS Q-Design (Q-Dashboard, Q-DIMM, Q-LED Core, Q-Slot) |
| ASUS Aura Sync with Addressable Gen2 headers |
| M.2 and VRM Heatsink |
| Pre-mounted I/O Shield |
| Software | Armoury Crate (Aura Sync, Aura Creator, Fan Xpert 2+, Power Saving) |
| ASUS DriverHub, ASUS CPU-Z, Norton 360 Deluxe (60 Days Free Trial), WinRAR (40 Days Free Trial) |
| BIOS | 256Mb Flash ROM, UEFI AMI BIOS |
| ASUS EZ DIY features: CrashFree BIOS 3, EZ Flash, UEFI BIOS EZ Mode |
| Accessories | 2 x SATA 6Gb/s cables, 1 x M.2 rubber package, 1 x M.2 SSD screw package |
| 1 x ACC Express Activation Key Card, 1 x Quick Start Guide |
| Operating System | Windows 11 (22H2 & later), Windows 10 64-bit (21H2 & later) |
| Form Factor | Micro-ATX (9.6" x 9.6" / 24.4cm x 24.4cm) |
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