Description
PRO A620AM-B EVO
- Supports AMD Ryzen™ 9000 / 8000 / 7000 Series Desktop Processors
- Supports DDR5 Memory, Dual Channel DDR5 6800+ MT/s (OC)
- Core Boost : With premium layout and digital power design to support more cores and provide better performance
- Memory Boost: Advanced technology to deliver pure data signals for the best performance, stability and compatibility
- Lightning Fast Game experience: PCIe 4.0 slot, Lightning Gen 4 x4 M.2
- AUDIO BOOST: Reward your ears with studio grade sound quality for the most immersive gaming experience
- Steel Armor: Protecting VGA cards against bending and EMI for better performance, stability and strength


Specification:
| 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:
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 2048x1536 50Hz, 2048x1280 60Hz, 1920x1200 60Hz *Available only on processors featuring integrated graphics. Graphics specifications may vary depending on the CPU installed. |
| Slot | 1x PCI-E x16 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 6G M2_1 slot
|
| 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 |
| PCB Info | mATX 218mmx243.84mm |






