MSI PRO A620AM – B EVO AMD CHIPSET

BUSINESS ELEGANCE
The PRO Series is tailored to professionals from all walks of life. The lineup features impressive performance and high quality, while aiming to provide users incredible experience. Users who care about productivity and efficiency can definitely count on the MSI PRO Series to assist you with multitasking and increasing efficiency.

EXCLUSIVE FEATURES

HARDWARE

COOLING

COOLING OVERVIEW

FULLY FAN CONTROL

CONTROL IN ONE CLICK

MSI motherboards let you manage speeds and temperatures for all your system and CPU fans in BIOS and software with a simplified graphical interface. You can also set up to 4 temperature targets, which will adjust the fan speeds automatically.

FROZR AI COOLING

Detecting CPU & GPU temperatures and  automatically adjusting fan duty of system fans to a proper value by adopting MSI AI ENGINE.

AUTO DETECT YOUR FAN

MSI fan headers automatically detect fans running in DC or PWM mode for optimal tuning of fan speeds and silence. Hysteresis also makes your fans spin up fluently to make sure your system stays silent, no matter what.

POWER SOLUTION

CORE BOOST
Core Boost technology combines MSI’s premium layout and optimized power design which allows for faster and undistorted current delivery to the CPU at pin-point precision. Not only supporting multi-core CPU, also creating the perfect conditions for your CPU overclocking.

EZ OC TUNING

PERFORMANCE SWITCH

Performance Switch combines the benefits of AMD default PBO(Precision Boost Overdrive) and MSI’s own OC settings, provides higher CPU performance in both status of single-core and multi-core. This is for users who dare for the maximum performance.

PBO THERMAL POINT

MSIPBO Thermal profiles are setting maximum CPU temperature at 85 degrees , 75 degrees and 65 degree levels. With the thermal profiles, the CPU operates at lower voltage and temperature but remaining the same performance.

CONGIF TDP

Config TDP is designed to provide ECO Mode (65W) or different TDP (PPT/TDC/EDC) settings for advanced users. By offering several profiles for different TDP settings in Click BIOS 5, Config TDP makes setting TDP profiles easier and don’t need to modify settings manually for each TDP.

DIY FRIENDLY

DRIVER UTILITY INSTALLER

Once connected to the internet, MSI Driver Utility Installer will detect and present suitable drivers and utilities automatically, you can download and install with just a few clicks.

*Please ensure to connect the internet, or the Driver Utility Installer won’t launch automatically.

MORE FOR DIY FRIENDLY

WINDOWS 11 CERTIFIED

With MSI you benefit from great compatibility and worry-free user experience when using Microsoft Windows 11. With a true dedication to performance, our R&D team has made sure everything works as intended when using the latest version of Microsoft Windows on any MSI product.

XL CLIP

The enlarged PCI-E clip helps you swap or remove your devices easier. Keep the PCI-E slot stronger and safer.

EZ DEBUG LED

Onboard LEDs will indicate the source of the problem so you know exactly where to look to get up and running again.

KEEP OUT ZONE

MSI motherboards circuitry ensure the case standoff keep out zones are pure and clean. Moreover, the protective paint is printed around each screw hole to prevent part from being scratched or damaged to the motherboard.                   *please ensure to remove the unnecessary mounting stand-off when installing the motherboard into the case.

DOUBLE ESD PROTECTION

Double ESD Protection doubles up the grounding layer around the mounting holes, preventing static discharge surges from damaging the motherboard.

PERFORMANCE

EXPANSION

LIGHTNING GEN 4 PCI-E

Lightning Gen 4 PCI-e with Steel Armor

STORAGE

FAST AND FUTURE-READY STORAGE
MSI PRO series motherboards support all the latest storage standards, which allows users to connect any ultra-fast storage device. Start games faster, load levels faster and have a real advantage over your enemies.

64MB BIOS

A larger BIOS ROM capacity allows users to enjoy the most complete and feature-rich BIOS interface when using their CPU. Even when upgrading to the latest AM5 CPUs in the future, full compatibility will still be ensured.

MEMORY

DDR5

LATEST DDR5 MEMORY WITH SMT SLOT
A huge step of DDR performance enhancement with the latest DDR5 memory. Combines with dedicated SMT welding process and MSI Memory Boost technology, MSI PRO Series motherboards are ready to deliver the world class memory performance.

The advanced SMT(Surface Mount Technology) welding process reduces the defect rate of slot solder joints, electromagnetism, and interference. Combining with exclusive Memory Boost technology allows MSI motherboards to deliver the clean and pure high-frequency DDR5 signal.

EXPO

EASY OVERCLOCKING WITH EXPO PROFILE
MSI conducts thorough memory testing with the most popular memory brands under extreme conditions to ensure your system runs stable no matter what. Easy to enable EXPO profile with auto power settings to get the best memory speed and stability.

LATENCY KILLER

MSI BIOS has introduced the latest Latency Killer feature on all AM5 socket motherboards. Users can enable Latency Killer in the BIOS to reduce memory latency by up to 12% when running at high frequencies. Importantly, it is compatible with a wide range of memory overclocking features, including Memory Try It!!, EXPO, A-XMP, and High-Efficiency Mode, etc.

UP TO 12% Memory latency Reduction

BIOS & SOFTWARE

MSI CENTER

MSI brand new MSI Center unifies a suite of MSI software utilities into a single centralized application. Take control of advanced motherboards features and unleash endless possibilities.

MYSTIC LIGHT: Create your own colorful masterpiece with ease. Splash any color you want with just a few clicks.

TRUE COLOR: Optimized monitor’s brightness and color in several modes for different situation, you can also customize by yourself.

USER SCENERIO: One click for setting your computer, even customize own profile as your preference.

HARDWARE MONITORING: Get immediate access to your critical hardware information in real-time.

PROFILE SETTINGS: Tune select motherboard settings in the OC setting menu, where options to boost core performance and optimize system cooling are presented in an intuitive interface.

FAN CENTER:   Assume complete control of your fans with Fan Center. Set up to four CPU temperature targets and the motherboard will adjust fan speeds automatically.

SYSTEM DIAGNOSIS:  Restore and backup your MSI storage devices in one click to provide stable system usage, you can even monitor the storage status to prevent system crash or data missing.

AIDA64

Exclusive UI of AIDA64 Extreme
MSI motherboards provide 60 days free trial of AIDA64 Extreme – MSI edition. AIDA64 Extreme is an almighty application for system information, diagnostics and benchmarks. With the application, you can monitor the detailed hardware and software information on PC and save it to file in multiple formats such as CSV and HTML.

CLICK BIOS 5
Get more from a loaded BIOS designed for ease of use. Fine-tune the motherboard for gaming performance, efficiency, or overclocking world records!

• EXPO(EXTENDED PROFILES FOR OVERCLOCKING)
  Choose from a preset EXPO profile and automatically overclock compatible DDR memory.
• M-FLASH
  Conveniently flash or upgrade the BIOS in a few minutes from the CMOS Setup Utility.
• HARDWARE MONITOR
  Get immediate access to your critical hardware information in real-time including temperature, memory capacity, clock speed, and voltage.
• MEMORY TRY IT
  Get extreme speed out of your system memory and get more performance.
• SEARCH & FAVORITES
  A permanent search & favorite option in the top right corner moves you through the BIOS menus quickly.

System Safety
All MSI PRO series motherboards have SECURITY function in BIOS to protect every private files for no matter business or daily use.

Secure Boot
Secure boot is a security standard to make sure that a device boots using only software that is trusted. When the PC starts, the firmware checks the signature of each piece of boot software, including UEFI firmware drivers, EFI applications, and the operating system. The PC boots while the signatures are valid.

RESIZABLE BAR
Resizable BAR (Re-Size BAR) is an advanced PCI Express feature that enables the CPU to access the entire GPU frame buffer at once and improve performance.

CONNECTIVITY

AUDIO

Audio boost

High definition Audio processor

High Quality Audio Capacitors

High Quality Audio Jacks

Isolated Audio Signal

DE-POP Protection

ISOLATED ANALOGY STRUCTURE

The Isolated Analogy Structure for Audio Connectors
To provide clear voice, MSI develops a unique structure – Isolated Analogy Structure. The external metal framework of the audio connectors is separated from the internal layout, which ensures the sound quality crisp.

MYSTIC LIGHT

SYNCHRONIZE

EXTEND YOUR RGB EXPERIENCE WITH EASE
Add more color if you want! Mystic Light Extension pin header provides an intuitive way to control additional RGB strips and other RGB peripherals added to a system, without needing a separate RGB controller.

A-Rainbow V2

RGB

Ambient Link

SPECIFICATIONS

Chipset	AMD A620A
CPU	Supports AMD Ryzen™ 9000/ 8000/ 7000 Series Desktop Processors Socket AM5
Memory	2x DDR5, Maximum Memory Capacity 128GB Memory Support DDR5 6800 – 5600 (OC) MT/s / 5600 – 4800 (JEDEC) MT/s Max. overclocking frequency: • 1DPC 1R Max speed up to 6800+ MT/s • 1DPC 2R Max speed up to 6000+ MT/sSupports AMD POR Speed and JEDEC Speed Supports Memory Overclocking and AMD EXPO™ Supports Dual-Channel mode Supports non-ECC, un-buffered memory Supports CUDIMM, Clock Driver bypass mode only* * CUDIMM support and POR boot frequency may vary by CPU series, with manual overclocking available after boot. Certain CPUs may fail to boot, but future BIOS updates will improve compatibility. • The DIMM slots on this motherboard only have single-sided latches. • Memory compatibility and supported speeds can vary depending on the CPU and memory configuration. For detailed information, please refer to the Memory Compatibility List available on the product’s Support page or visit https://www.msi.com/support/
Onboard Graphics	1x HDMI™ Support HDMITM 2.1, maximum resolution of 4K 60Hz* 1x VGA Support VGA, maximum resolution of 2048×1536 50Hz, 2048×1280 60Hz, 1920×1200 60Hz *Available only on processors featuring integrated graphics. Graphics specifications may vary depending on the CPU installed.
Slot	1x PCI-E x16 slot • Supports x16 (For Ryzen™ 9000 and 7000 Series processors) • Supports x8 (For Ryzen™ 8700/ 8600/ 8400 Series processors) • Supports x4 (For Ryzen™ 8500/ 8300 Series processors) 1x PCI-E x1 slot PCI_E1 Gen PCIe 4.0 supports up to x16 (From CPU) PCI_E2 Gen PCIe 3.0 supports up to x1 (From Chipset)
Audio	Realtek® ALC897 Codec 7.1-Channel High Definition Audio
Storage	1x M.2 M.2_1 Source (From CPU) supports up to PCIe 4.0 x4 , supports 2280/2260 devices 2x SATA 6GM2_1 slot • Supports up to PCIe 4.0 x4 (For Ryzen™ 9000/ 8700/ 8600/ 8400/ 7000 Series processors) • Supports up to PCIe 4.0 x2 (For Ryzen™ 8500/ 8300 Series processors)
RAID	Supports RAID 0 and RAID 1 for SATA storage devices
USB	2x USB 2.0 (Rear) 4x USB 2.0 (Front) 4x USB 5Gbps Type A (Rear) 2x USB 5Gbps Type A (Front) 1x USB 5Gbps Type C (Front)
LAN	Realtek® RTL8125 2.5G LAN
Internal IO	1x Power Connector(ATX_PWR) 1x Power Connector(CPU_PWR) 1x CPU Fan 2x System Fan 2x Front Panel (JFP) 1x Chassis Intrusion (JCI) 1x Front Audio (JAUD) 1x Com Port (JCOM) 1x Addressable V2 RGB LED connector (JARGB_V2) 1x RGB LED connector(JRGB) 1x TPM pin header(Support TPM 2.0) 4x USB 2.0 ports 2x USB 5Gbps Type A ports 1x USB 5Gbps Type C ports
LED FEATURE	4x EZ Debug LED 1x EZ Memory Detection LED
BACK PANEL PORTS	HDMI™ VGA Keyboard/Mouse USB 5Gbps Type-A LAN port Audio connectors USB 2.0
OPERATING SYSTEM	Support for Windows® 11 64-bit, Windows® 10 64-bit
BOX CONTENT
PCB Info	mATX 218mmx243.84mm