ASUS MB Sc AM5 PRIME A620AM-K, 2xDDR5, 1xDP, 1xHDMI, mATX
ASUS PRIME A620AM-K
ASUS Prime series motherboards are expertly engineered to unleash the full potential of AMD Ryzen™ 9000 series processors. The PRIME A620AM-K 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.
CPU
AMD Socket AM5 for AMD Ryzen™ 9000 & 8000 & 7000 Series Desktop Processors
Supports up to AMD 120W CPU
Refer to https://www.asus.com/support/download-center/ for CPU support list.
Chipset
AMD A620A Chipset
Memory
2 x DIMM slots, max. 128GB, DDR5
Supports up to 7200+MT/s(OC) with Ryzen™ 9000 & 7000 Series Processors
7600+MT/s(OC) with Ryzen™ 8000 Series Processors
Non-ECC Un-buffered DIMM
Dual channel memory architecture
Supports AMD Extended Profiles for Overclocking (EXPO™)
ASUS Enhanced Memory Profile (AEMP)
Supported memory types, data rate (speed), and number of DRAM modules vary depending on the CPU and memory configuration.
Graphics
1 x DisplayPort
1 x HDMI™ port
Graphics specifications may vary between CPU types. Please refer to AMD CPU specifications.
Supports max. 8K@30Hz as specified in DisplayPort 1.4.
Supports 4K@60Hz as specified in HDMI 2.1.
Expansion Slots
AMD Ryzen™ 9000 & 7000 Series Desktop Processors
1 x PCIe 4.0 x16 slot (supports x16 mode)
AMD Ryzen™ 8000 Series Desktop Processors
1 x PCIe 4.0 x16 slot (supports x8/x4 mode)
AMD A620A Chipset
1 x PCIe 3.0 x1 slot
Please check the PCIe bifurcation table on the support site (https://www.asus.com/support/FAQ/1037507/).
Specifications vary by CPU types.
To ensure compatibility of the device installed, refer to https://www.asus.com/support/download-center/ for supported peripherals.
Storage
Total supports 1 x M.2 slot and 4 x SATA 6Gb/s ports
AMD Ryzen™ 9000 & 8000 & 7000 Series Desktop Processors
M.2 slot (Key M), type 2242/2260/2280 (supports PCIe 4.0 x4 mode)
AMD A620A Chipset
4 x SATA 6Gb/s ports
RAID Support
AMD RAIDXpert2 Technology
Ryzen™ 9000 Series Processors: RAID 0/1/5/10
Ryzen™ 8000 Series Processors: RAID 0/1
Ryzen™ 7000 Series Processors: RAID 0/1/10
Specifications vary by CPU types.
Ethernet
1 x Realtek 1Gb Ethernet
ASUS LANGuard
USB
Rear USB (Total 6 ports)
4 x USB 5Gbps ports (4 x Type-A)
2 x USB 2.0 ports (2 x Type-A)
Front USB (Total 6 ports)
1 x USB 5Gbps header supports 2 additional USB 5Gbps ports
2 x USB 2.0 headers support 4 additional USB 2.0 ports
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.
Back Panel I/O Ports
4 x USB 5Gbps ports (4 x Type-A)
2 x USB 2.0 ports (2 x Type-A)
1 x DisplayPort
1 x HDMI™ port
1 x Realtek 1Gb Ethernet port
3 x Audio jacks
1 x PS/2 keyboard/mouse combo port
Internal I/O Connectors
Fan and Cooling Related:
1 x 4-pin CPU Fan header
2 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:
1 x M.2 slot (Key M)
4 x SATA 6Gb/s ports
USB:
1 x USB 5Gbps header supports 2 additional USB 5Gbps ports
2 x USB 2.0 headers support 4 additional USB 2.0 ports
Miscellaneous:
3 x Addressable RGB Gen 2 headers
1 x Clear CMOS 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 (14-1 pin)
1 x 10-1 pin Front Panel System header
Special Features
ASUS 5X PROTECTION III
DIGI+ VRM
LANGuard
Overvoltage protection
SafeSlot Core
Stainless-steel back I/O
ASUS Q-Design
Q-DIMM
Q-LED Core
Q-Slot
ASUS Thermal Solution
Aluminum heatsink design
Aura Sync
Addressable RGB Gen 2 headers
Software Features
ASUS Exclusive Software
Armoury Crate
Aura Creator
Aura Sync
Fan Xpert 2+
ASUS DriverHub
ASUS CPU-Z
Adobe Creative Cloud (Free Trial)
Norton 360 Deluxe (60 Days Free Trial)
WinRAR (40 Days Free Trial)
UEFI BIOS
AI Cache Boost
ASUS EZ DIY
ASUS CrashFree BIOS 3
ASUS EZ Flash 3
ASUS UEFI BIOS EZ Mode
For more software features, visit www.asus.com/support for additional information.
BIOS
256 Mb Flash ROM, UEFI AMI BIOS
Manageability
WOL by PME, PXE
Accessories
Cables:
2 x SATA 6Gb/s cables
Miscellaneous:
1 x I/O shield
1 x Screw package for M.2 SSD
Documentation:
1 x Quick start guide
Operating System
Windows 11, Windows 10 64-bit
Form Factor
micro-ATX Form Factor
8.9 inch x 8.7 inch (22.6 cm x 22.1 cm)