PRIME B560M-K/CSM

Intel® B560 (LGA 1200) mATX motherboard with PCIe® 4.0, two M.2 slots, 8 power stages, Intel® 1 Gb Ethernet, HDMI, D-Sub, rear USB 3.2 Gen 1, TPM header,RGB header

Intel^® LGA 1200 socket: Ready for 11^th Gen Intel^® Core™ processors
Enhanced power solution: 8 power stages, alloy chokes and durable capacitors for stable power delivery
Comprehensive cooling: VRM heatsink, PCH heatsink
Ultrafast connectivity: PCIe 4.0, Intel^® 1 Gb Ethernet, rear USB 3.2 Gen 1 support

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PRIME B560M-K/CSM motherboard, front view

Prime B560M-K
Tune It Your Way
Cool to the Core
Build on a Solid Foundation
Little Things Make a Big Difference

2 x USB 2.0
1 x HDMI
1 x D-Sub
4 x USB 3.2 Gen1
1 x Intel^® I219-V 1Gb Ethernet
3 x Audio jacks
PCIe 4.0/3.0 x16
● ASUS SafeSlot Core support
1 x M.2 2280 PCIe 3.0 x 4 &
SATA mode
Audio Features
  ● Premium Japanese audio capacitors
  ● Audio Shielding
  ● Dedicated audio PCB layers
1 x SPI-TPM header
DIGI + VRM
RGB header
DDR4 5000(OC) Support
Intel^® Socket LGA1200 for 11^th Gen Intel^® Core™ processors & 10^th Gen Intel^® Core™, Pentium^® Gold and Celeron^® Processors
2 x Front USB 3.2 Gen 1
1 x M.2 2280 (PCIe 4.0 x4 mode)
Intel^® B560 Chipset
6 x SATA 6Gb/s
4 x Front USB 2.0

ASUS Prime series motherboards are expertly engineered to unleash the full potential of 10^th and 11^th Generation Intel^® Core™ processors. Boasting a robust power design, comprehensive cooling solutions and intelligent tuning options, Prime B560M-K provides daily users and DIY PC builders a range of performance tuning options via intuitive software and firmware features.

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.

Learn more about ASUS Corporate Stable Model >

* Lifecycle support for consumer chipsets is set at 15 months. Program offerings may vary by region. Please consult your local sales representative for more information.

ASUS Control Center Express

ASUS Control Center Express is centralized IT management software designed to provide a convenient, effective, secure and cost-saving solution for enterprises, small and medium-sized businesses, and data centers in any type of industry. With the help of ASUS Control Center Express, your organization will be equipped to achieve success in even the most challenging modern IT environments.

Learn more about ASUS Control Center Express>

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

Tune It Your Way

Comprehensive controls form the foundation of the ASUS Prime series. The Prime B560 motherboard packs flexible tools to tune every aspect of your system, enabling performance tweaks to perfectly match the way you work, to maximize productivity.

All-around Energy Efficiency

With the Energy Processing Unit (EPU), you'll enjoy system-wide power savings. The EPU automatically optimizes power consumption and maximizes savings with Away mode.

Flexible Cooling Controls

PRIME 500 Series motherboards offer comprehensive control over system fans,via the included FAN Expert software.Auto-Tuning mode intelligently configures all parameters with a single chick.

Precise Digital Power Control

The Digi+ voltage-regulator module (VRM) delivers real-time control over voltage droop, automatically switching frequency and power-efficiency settings. It also allows you to fine-tune your CPU for ultimate stability and performance.

* Specifications vary by models

ASUS AI Overclocking

ASUS AI Overclocking is an intelligent utility that helps you get the most out of your build by automatically profiling your CPU and cooling system to predict optimal voltage and frequency settings.

Accessible via the AI Suite software in Windows or directly through the UEFI, the intuitive AI Overclocking user interface enables users of all levels. A range of customizable settings are available for seasoned overclockers, and an auto-tuning option is available for beginners.

AI Overclocking at a Glance

Designed by Experts

At the heart of AI Overclocking is a proprietary algorithm developed by ROG R&D engineers who worked with world-renowned overclockers to create a tool for users of all levels.

Predictive Edge

The algorithm analyzes your CPU and cooling system, and based on what it finds, predicts optimal settings. The software then uses these settings to automatically guide the clocking process, balancing frequency and voltage.

Real-time Adjustments

The software monitors workload, system temperature, fan speed and power draw every minute and it makes real-time adjustments to ensure ongoing optimal performance.

Load, save and reboot

Go to BIOS by pressing the Delete key during system boot-up.
Press F5 to load the UEFI defaults, then press F10 to save and reboot. Boot into operating system.

Run a stress test

A stress test assesses system performance in order to estimate system potential as well as voltage needs for overclocking. To run a test, choose from any of these benchmarks
Blender / Prime95 / Aida64/ ROG real Bench
Alternatively, you can run the test by using Intel^® Extreme Tuning Utility.

Apply AI OC

Return to BIOS.
Navigate to the AI Tweaker section and set CPU Core Ratio to AI Optimized.
Hit F10 to save and reboot.

Turn on your PC and put on a load on the processor to get a baseline reading of your CPU, cooling system capabilities.

AI Overclocking Guide

The AI Overclocking Guide provides detailed information and instructions about how to tune your system manually. It can be accessed by hitting the F11 hotkey.

Core Group Loading

For high-core count processors like the Z590, AI Overclocking lists data according to core group. This gives you adaptive control based on the status of core groups (3 / 5 / 8 / all cores), and it provides target frequency and voltage estimations needed for manual tuning.

AI Overclocking in AI Suite

Onboard intelligence lets you automated overclocking with full, flexible control available via 5-Way Optimization within AI Suite (in Windows).

AI Cooling

ASUS AI Cooling function will automatically manage and control motherboard-connected fans to ensure optimal settings based on current system load and temperature.

Self-Adaptive Fan Tuning

CPU Temperature Detection

AI Cooling detects CPU temperatures and uses a proprietary algorithm to calculate the lowest fan speed required to effectively cool the system and keep fan noise down.

Automated Optimization

Under stable system loads, the software then automatically lowers fan* speed to the optimal setting, decreasing fan noise without compromising performance. *Fans need to be connected to the following headers for AI Cooling control: CPU_FAN / CPU_OPT / CHA_FAN / M.2_FAN / H_AMP / RAD_FAN

Ongoing Monitoring

AI Cooling continues to monitor the system and adjust fan speed based on current load.

One-click Activation

AI Cooling can easily be activated via the Fan Xpert 4 dashboard in ASUS AI Suite 3. Once activated, it will override all manual controls.

Fan Speed References

For those who prefer manual control, AI Cooling provides reference points on a graph that details fan speed in relation to temperature, providing a guide for fan settings.

UEFI BIOS

The renowned ASUS UEFI BIOS provides everything you need to configure, tweak and tune your system. It offers intelligently simplified options for PC DIY beginners, as well as comprehensive features for seasoned veterans.

Advanced Tuning for Serious Tweakers

An intuitive Advanced mode offered via the UEFI lets you take complete control. A built-in search feature makes it easy to find options, and various advanced functions let you intelligently make nuanced adjustments so you can dial in performance just the way you want.

Search Function
Quickly and easily find the option or setting you need.

ASUS User Profile
Port configuration settings between different BIOS versions or share them with friends.

Quick and Simple Setup

EZ mode displays vital settings and stats and also offers guided wizards, drag-and-drop functionality, and one-click application of important settings — all to help you get your rig up and running in no time.

Intuitive Graphical Fan Control
Fine-tune individual fan settings simply by dragging a curve with the mouse.

EZ XMP
Improve DRAM performance with one click.

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Cool to the Core

Prime B560 series is engineered with multiple onboard heatsinks and an array of hybrid fan headers to ensure your rig stays cool and stable under intense workloads.

VRM Heatsink

VRM Heatsinks and Thermal Pads

The VRM heatsink with underneath thermal pad improve heat transfer from the MOSFETs for better cooling performance.

Stack Cool 3+

2-ounce copper layers draw heat away from critical components to keep them at their optimal operating temperatures.

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Cooler by Design

Prime B560 series features comprehensive cooling controls that are configurable via Fan Xpert software or via the UEFI BIOS.

Multiple Temperature Sources
4-Pin PWM/DC Fan

Each header can monitor and react to dedicated thermal sensors.
Each onboard header supports auto-detection of PWM or DC fans.

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Build on a Solid Foundation

Prime B560 series is built to handle the additional cores and increased bandwidth of 11^th Generation Intel^® Core™ processors. ASUS B560 motherboards provide all the fundamentals to boost daily productivity, so your system will be ready for action with stable power, intuitive cooling and flexible transfer options.

Robust Power Design

Stable power is essential to extract every last bit of performance out of 11^th Generation Intel^® Core™ processors. Prime B560M-K is geared to cater to the demands of these high-core count CPUs.

6+1+1 Power Stages

A VRM with 6+1+1 Power Stages delivers the power and efficiency that the latest Intel processors demand.

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Improved DDR4 Performance

Revisions to the motherboard's trace routing provide the latest Intel processors with unrestricted access to memory bandwidth. Improved DDR4 Performance technology carefully maps memory signal pathways across different PCB layers to reduce vias and adds shielding zones that significantly reduce crosstalk.

Top layer – ground ring to prevent lateral interference

Benefits of Improved DDR4 Performance:

Improved memory stability and compatibility
Allows lower memory latencies at equivalent voltages
Improved memory frequency margin

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Dual M.2 slots (up to 64 Gbps)

Prime B560M-K offers a total of two M.2 slots, with one slot supporting data-transfer speeds of up to 64 Gbps via PCI Express^® 4.0, enabling quicker boot-up and app load times with OS or application drives.

* Actual transmission speeds will be lower than the theoretical maximum speed.

** The M.2_1 supports PCIe 4.0, and the M.2_2 supports PCIe 3.0.

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PCIe^® 4.0 Slot

ASUS B560 motherboards are designed specifically for 11^th Generation Intel^® Core™ CPUs and offer PCIe^® 4.0 connectivity for the latest GPUs. The wide bandwidth and superfast transmission speeds allow you to create feature-rich builds that can handle high loads effortlessly.

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Aquantia AQC-111C 5G Ethernet

Accelerated, built-in networking

Prime X299-A II has 5Gbps Ethernet onboard to deliver up to 5X the bandwidth of standard gigabit Ethernet. You'll enjoy streaming uncompressed 4K UHD videos without stutter, and backups and file transfers that are faster than ever before. There's also support for intermediate connections, so it's easy to choose your ideal bandwidth and benefit from ultra-low latency at any speed up to 5Gbps.

* Actual speed varies, and depends on networking conditions.

Intel^® 1 Gb Ethernet

Intel Ethernet Connection I219-V reduces CPU overhead and offers exceptionally high TCP and UDP throughput for faster, smoother data transfer.

Lower CPU workload High TCP & UDP throughput

LANGuard

Pumped-Up Throughput. 2.5X-Higher Surge Tolerance.

ASUS LANGuard is a hardware-level networking protection that employs signal-coupling technology and premium anti-EMI surface-mounted capacitors to ensure a more reliable connection and better throughput.

Small Details Make a Big Difference

Prime B560 series adds the nuanced details that improve every experience, from exclusive codecs that provide pristine audio quality to intuitive RGB lighting controls that let you customize your system to create a uniquely personal look.

SafeSlot Core

SafeSlot Core is the ASUS-exclusive PCIe^® slot. Featuring a fortified design that's anchored to the motherboard by a special hook, Safeslot Core provides 1.6X-stronger retention and 1.3X-greater shearing resistance than standard expansion slots.

Strengthened solder points around the PCIe and DIMM pins.

Overvoltage Protection

World-class circuit-protecting power design

An exclusive circuit design with built-in voltage regulators to protect your motherboard from damage caused by unexpected high-level voltages from unstable or inferior power supplies.

DRAM Overcurrent Protection

Short-circuit damage prevention

Onboard resettable fuses prevent overcurrent and short-circuit damage. This extends beyond I/O ports to DRAM to safeguard the lifespan of your system and connected devices.

Stainless-Steel Back I/O

3X corrosion-resistance for greater durability

Corrosion-resistant stainless-steel back I/O panels bonded with chromium oxide have a lifespan that's three times longer than ordinary panels.

LANGuard

Pumped-up throughput 2.5X higher surge tolerance

ASUS LANGuard is a hardware-level network protection feature that integrates advanced signal-coupling technology and premium anti-EMI surface-mounted capacitors to improve throughput and ensure a more reliable connection.

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1000+

Compatible devices and components

The Prime Z590 series provides superior compatibility with thousands of components and our Qualified Vendor List (QVL) identifies memory compatibility, giving you more choices for worry-free PC-building experiences.

8000+

Validation hours

Every ASUS motherboard is subjected to more than 8,000 hours of stringent tests, including burn-in, environmental, compatibility, software and safety tests to confirm their durability. ASUS reliability surpasses industry standards, ensuring that every component is designed to function flawlessly in any environment.

Temperature and humidity tests

Ensures components withstand extreme conditions.

Thermal measurement tests

Ensures that the system remains cool and stable under the heaviest loads.

Insertion tests

Every port and connector is put through repeated installation cycles.

Aging tests

Up to 48-hour aging test ensures reliability.

Power-consumption tests

Checked for world-class energy efficiency.

Temperature and DC margin tests

Ensures that the motherboard is capable of coping with voltages fluctuations caused by varying temperatures.

Thermal-shock tests

Ensures ability to survive temperature changes during transportation.

Non-operation shock tests

Built to withstand jolts that may occur during shipping.

Burn-in tests

Every component is checked to ensure flawless operation.

Installation tests

Connector placement is double-checked to ensure hassle-free installation.

Drop tests

Drop tests from various heights ensure durability.

Salt and spray tests

Tested for I/O reliability, prolonged lifespan and rust-resistance.

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Outstanding Audio

Combined onboard features deliver elevated audio

Intelligent design and premium hardware create audio quality unlike anything you've ever experienced.

Audio Shielding

Separates analog/digital signal domains, significantly reducing multi-lateral interference.

Separate Layer for Left and Right Tracks

Ensures minimal crosstalk between audio paths.

Premium Japanese Capacitors

Premium parts provide an immersive sound signature, with exceptional fidelity.

Flawless Audio that Immerses You in the Game

Power Pre-Regulator

Reduces power-input noise to ensure consistent performance.

Audio Shielding

Separates analog/digital signal domains, significantly reducing multi-lateral interference.

Separate Layer for Left and Right Tracks

Ensures minimal crosstalk between audio paths.

Integrated Amplifier

Capable of driving high-impedance headphones, without rolling-off high or low frequencies.

De-Pop Circuit

Reduces start-up popping noise to all audio outputs.

Premium Japanese Capacitors

Premium parts provide an immersive sound signature, with exceptional fidelity.

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Lighting Control

Brighten Up Your Build

With 5050 RGB strips connected to the RGB header, you can create your own stunning multicolor lighting displays with static, blinking, fading, and strobing effects.

* The RGB-strip header supports 5050 RGB LED strips with a max power rating of 3A (12V). For maximum brightness, strip length should not exceed 3m.
** RGB LED Strips are sold separately.

Armoury Crate

Armoury Crate is a new software utility designed to give you centralized control of supported products. From a single intuitive interface, Armoury Crate allows you to easily customize RGB lighting and effects for every compatible device in your arsenal. The software also provides control of settings for an ever-growing number of ASUS products, including keyboard and mouse preferences. Armoury Crate even features dedicated product registration and news to help you stay in touch with the ASUS community.