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ASUS Pro A620M-C-CSM vs ASUS Pro A620M-DASH-CSM

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YOUR FIRST CHOICE

ASUS Pro A620M-C-CSM

Global manufacturer specification · Pro A620M-C-CSM

Full product profile Official image

Exact model & source notes

Pro A620M-C-CSM motherboard, identified in the ASUS Global catalogue. Specifications below retain the manufacturer’s configuration and interface conditions.

Specifications checked 17 Oct 2026.

Amazon links open search results. Check the exact variant, current price and availability with the retailer.

Manufacturer specifications

WHAT DIFFERS

8 verified differences, led by Form factor and dimensions, memory type, slots and limit and storage interfaces and restrictions. Compared in full below. Not a rating.

See the 8 verified differences

THE CONTENDER

ASUS Pro A620M-DASH-CSM

UK manufacturer specification · Pro A620M-DASH-CSM

Full product profile Official image

Exact model & source notes

Pro A620M-DASH-CSM motherboard, identified in the ASUS UK catalogue. Specifications below retain the manufacturer’s configuration and interface conditions.

Specifications checked 17 Oct 2026.

Amazon links open search results. Check the exact variant, current price and availability with the retailer.

Manufacturer specifications

A620M-C-CSM UK & US retailers

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A620M-DASH-CSM UK & US retailers

UK & US price history: no verified listing yet

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THE DIFFERENCES, MADE VISIBLE

Visual facts

Differences first. Select a topic for its graphic, sources and conditions.

How to read this comparison

Manufacturer facts for the exact models shown. Not a quality rating or a test result.
“Different” means the known values differ, not that one is better.
Missing or conflicting evidence is marked and never counts as a difference. Source chips hold each fact’s sources and conditions.

SPECIFICATIONS SIDE BY SIDE7 topics

SELECTED TOPIC

01 / 07

Form factor and dimensions

Check the exact configuration and source conditions for your use.

ASUS Pro A620M-C-CSMmATX Form Factor 9.6 inch x 8.8 inch ( 24.4 cm x 22.4 cm )

Manufacturer specification

Source 1

ASUS Pro A620M-DASH-CSMmicro-ATX Form Factor 8.9 inch x 8.7 inch (22.6 cm x 22.1 cm)

Manufacturer specification

Source 1

Explore the full specifications

Plan the complete platform. Check the exact CPU-support list, required BIOS and memory validation before buying. PCIe generations and lane allocations can change with the processor. A socket match or slot count is not a guarantee that every component works together at its highest advertised setting.

WHAT CHANGES BETWEEN THEM?

Key differences

Full specifications ↓

8 verified differences, most decision-relevant first. 7 are also drawn in Visual facts above. Missing information stays separate.

Form factor and dimensions

In Visual facts

ASUS Pro A620M-C-CSMmATX Form Factor 9.6 inch x 8.8 inch ( 24.4 cm x 22.4 cm )

ASUS Pro A620M-DASH-CSMmicro-ATX Form Factor 8.9 inch x 8.7 inch (22.6 cm x 22.1 cm)

Sources

ASUS Pro A620M-C-CSM

Manufacturer specification

ASUS Pro A620M-C-CSM — official Global technical specifications

ASUS Pro A620M-DASH-CSM

Manufacturer specification

ASUS Pro A620M-DASH-CSM — official UK technical specifications

Check the exact configuration and source conditions for your use.

Memory type, slots and limit

In Visual facts

ASUS Pro A620M-C-CSM2 x DIMM slots, Max. 128GB, DDR5 8000+(OC)/7800(OC)/7600(OC)/7200(OC)/7000(OC)/6800(OC)/6600(OC)/6400(OC)/6200(OC)/6000(OC)/5800(OC)/5600(OC)/5400(OC)/5200/5000/4800 ECC and Non-ECC, Un-buffered Memory* Dual Channel Memory Architecture Supports AMD Extended Profiles for Overclocking (EXPO™) OptiMem II * Supported memory types, data rate (speed), and number of DRAM modules vary depending on the CPU and memory configuration, for more information please refer to CPU/Memory Support list under the Support tab of product information site or visit https://www.asus.com/support/. * Non-ECC, un-buffered DDR5 memory supports On-Die ECC function.

ASUS Pro A620M-DASH-CSM2 x DIMM slots, Max. 96GB, DDR5 7200+(OC)/ 7000(OC)/ 6800(OC)/ 6600(OC)/ 6400(OC)/ 6200(OC)/ 6000(OC)/ 5800(OC)/ 5600(OC)/ 5400(OC)/ 5200/ 5000/ 4800 Non-ECC, Un-buffered Memory* Dual Channel Memory Architecture Supports AMD Extended Profiles for Overclocking (EXPO™) * Supported memory types, data rate (speed), and number of DRAM modules vary depending on the CPU and memory configuration, for more information please refer to CPU/Memory Support list under the Support tab of product information site or visit https://www.asus.com/support/. * Non-ECC, un-buffered DDR5 memory supports On-Die ECC function.

Sources

ASUS Pro A620M-C-CSM

Manufacturer specification

ASUS Pro A620M-C-CSM — official Global technical specifications

ASUS Pro A620M-DASH-CSM

Manufacturer specification

ASUS Pro A620M-DASH-CSM — official UK technical specifications

Check the exact configuration and source conditions for your use.

Storage interfaces and restrictions

In Visual facts

ASUS Pro A620M-C-CSMTotal supports 2 x M.2 slots and 4 x SATA 6Gb/s ports* AMD Ryzen™ 9000 & 7000 Series Desktop Processors M.2_1 slot (Key M), type 2242/2260/2280 (supports PCIe 4.0 x4 mode) M.2_2 slot (Key M), type 2242/2260/2280 (supports PCIe 4.0 x4 mode) AMD Ryzen™ 8000 Series Desktop Processors M.2_1 slot (Key M), type 2242/2260/2280 (supports PCIe 4.0 x4 mode) M.2_2 slot (Key M), type 2242/2260/2280 (supports PCIe 4.0 x4/x2 mode)** AMD A620 Chipset 4 x SATA 6Gb/s ports * AMD RAIDXpert2 Technology supports both PCIe RAID 0/1/10 and SATA RAID 0/1/10. ** Specifications vary by CPU types.

ASUS Pro A620M-DASH-CSMTotal 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 A620 Chipset 4 x SATA 6Gb/s ports * AMD RAIDXpert2 Technology supports both PCIe RAID 0/1/10 and SATA RAID 0/1/10.

Sources

ASUS Pro A620M-C-CSM

Manufacturer specification

ASUS Pro A620M-C-CSM — official Global technical specifications

ASUS Pro A620M-DASH-CSM

Manufacturer specification

ASUS Pro A620M-DASH-CSM — official UK technical specifications

Check the exact configuration and source conditions for your use.

Network interfaces and requirements

In Visual facts

ASUS Pro A620M-C-CSM1 x Realtek 1Gb Ethernet ASUS LANGuard

ASUS Pro A620M-DASH-CSM1 x Realtek 8111EPV Gigabit LAN controller supports DASH ASUS LANGuard *Hardware ready for capable of DASH software.

Sources

ASUS Pro A620M-C-CSM

Manufacturer specification

ASUS Pro A620M-C-CSM — official Global technical specifications

ASUS Pro A620M-DASH-CSM

Manufacturer specification

ASUS Pro A620M-DASH-CSM — official UK technical specifications

Check the exact configuration and source conditions for your use.

Expansion slots and restrictions

In Visual facts

ASUS Pro A620M-C-CSMAMD Ryzen™ 9000 & 7000 Series Desktop Processors* 1 x PCIe 4.0 x16 slot AMD Ryzen™ 8000 Series Desktop Processors 1 x PCIe 4.0 x16 slot (supports x8/x4 mode)** AMD A620 Chipset 2 x PCIe 3.0 x1 slots 1 x PCI 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, please refer to https://www.asus.com/support/ for the list of supported peripherals.

ASUS Pro A620M-DASH-CSMAMD Ryzen™ 9000 & 7000 Series Desktop Processors* -1 x PCIe 4.0 x16 slot (support x16 mode) AMD Ryzen™ 8000 Series Desktop Processors* -1 x PCIe 4.0 x16 slot (support x8/x4 mode)** AMD A620 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/). - To ensure compatibility of the device installed, please refer to https://www.asus.com/support/ for the list of supported peripherals. **Specifications vary by CPU types.

Sources

ASUS Pro A620M-C-CSM

Manufacturer specification

ASUS Pro A620M-C-CSM — official Global technical specifications

ASUS Pro A620M-DASH-CSM

Manufacturer specification

ASUS Pro A620M-DASH-CSM — official UK technical specifications

Check the exact configuration and source conditions for your use.

Internal headers and connectors

In Visual facts

ASUS Pro A620M-C-CSMFan 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 Power connector Storage related 2 x M.2 slots (Key M) 4 x SATA 6Gb/s ports USB 1 x USB 3.2 Gen 1 (5G) header supports 2 additional USB 3.2 Gen 1 ports 2 x USB 2.0 headers support 4 additional USB 2.0 ports Miscellaneous 1 x Clear CMOS header 1 x Chassis Intrude header 1 x COM Port header 1 x Front Panel Audio header (AAFP) 1 x COM debug header 1 x LPT header 1 x SMBUS header 1 x Speaker header 1 x SPI TPM header (14-1pin) 1 x 10-1 pin System Panel header

ASUS Pro A620M-DASH-CSMFan and Cooling related 1 x 4-pin CPU Fan header 1 x 4-pin Chassis Fan header Power related 1 x 24-pin Main Power connector 1 x 8-pin +12V Power connector Storage related 1 x M.2 slot (Key M) 4 x SATA 6Gb/s ports USB 1 x USB 3.2 Gen 1 (5G) header supports 2 additional USB 3.2 Gen 1 ports 2 x USB 2.0 headers support 4 additional USB 2.0 ports Miscellaneous 1 x Clear CMOS header 1 x Chassis Intrude header 1 x COM Port header 1 x Front Panel Audio header (AAFP) 1 x S/PDIF Out header 1 x Speaker header 1 x SPI TPM header (14-1pin) 1 x 10-1 pin System Panel header

Sources

ASUS Pro A620M-C-CSM

Manufacturer specification

ASUS Pro A620M-C-CSM — official Global technical specifications

ASUS Pro A620M-DASH-CSM

Manufacturer specification

ASUS Pro A620M-DASH-CSM — official UK technical specifications

Check the exact configuration and source conditions for your use.

Show 2 more verified differences

Rear-panel ports

In Visual facts

ASUS Pro A620M-C-CSM2 x USB 3.2 Gen 2 (10G) ports (1 x Type-A + 1 x USB Type-C®) 1 x USB 3.2 Gen 1 (5G) port (1 x Type-A) 3 x USB 2.0 ports (3 x Type-A) 1 x DisplayPort 1 x VGA port 1 x DVI-D port 1 x HDMI™ port 1 x Realtek 1Gb Ethernet port 1 x COM port 3 x Audio jacks 1 x PS/2 Keyboard/Mouse combo port

ASUS Pro A620M-DASH-CSM4 x USB 3.2 Gen 1 (5G) ports (4 x Type-A) 2 x USB 2.0 ports (2 x Type-A) 1 x VGA port 1 x HDMI™ port 1 x Realtek 1Gb Ethernet port 3 x Audio jacks 1 x PS/2 Keyboard/Mouse combo port

Sources

ASUS Pro A620M-C-CSM

Manufacturer specification

ASUS Pro A620M-C-CSM — official Global technical specifications

ASUS Pro A620M-DASH-CSM

Manufacturer specification

ASUS Pro A620M-DASH-CSM — official UK technical specifications

Check the exact configuration and source conditions for your use.

USB ports and headers

ASUS Pro A620M-C-CSMRear USB (Total 6 ports) 2 x USB 3.2 Gen 2 (10G) ports (1 x Type-A + 1 x USB Type-C®) 1 x USB 3.2 Gen 1 (5G) port (1 x Type-A) 3 x USB 2.0 ports (3 x Type-A) Front USB (Total 6 ports) 1 x USB 3.2 Gen 1 (5G) header supports 2 additional USB 3.2 Gen 1 ports 2 x USB 2.0 headers support 4 additional USB 2.0 ports

ASUS Pro A620M-DASH-CSMRear USB (Total 6 ports) 4 x USB 3.2 Gen 1 (5G) ports (4 x Type-A) 2 x USB 2.0 ports (2 x Type-A) Front USB (Total 6 ports) 1 x USB 3.2 Gen 1 (5G) header supports 2 additional USB 3.2 Gen 1 ports 2 x USB 2.0 headers support 4 additional USB 2.0 ports

Sources

ASUS Pro A620M-C-CSM

Manufacturer specification

ASUS Pro A620M-C-CSM — official Global technical specifications

ASUS Pro A620M-DASH-CSM

Manufacturer specification

ASUS Pro A620M-DASH-CSM — official UK technical specifications

Check the exact configuration and source conditions for your use.

5 shared fields have the same recorded value.

WHAT EACH CHOICE ASKS OF YOU

What it brings and what to check

ASUS Pro A620M-C-CSM

What it brings

Published motherboard interfaces and configuration are available from the exact-model ASUS specification source.
Manufacturer source

What to check

Compatibility and maximum operating modes depend on the source’s stated hardware, firmware and connection requirements; manufacturer figures are not independent measurements.
Manufacturer source

ASUS Pro A620M-DASH-CSM

What it brings

Published motherboard interfaces and configuration are available from the exact-model ASUS specification source.
Manufacturer source

What to check

Compatibility and maximum operating modes depend on the source’s stated hardware, firmware and connection requirements; manufacturer figures are not independent measurements.
Manufacturer source

COMPARE THE DETAILS

Full specifications

How we verify

Differences only

13 of 13 specifications Sources in each row

Source-backed specifications for ASUS Pro A620M-C-CSM and ASUS Pro A620M-DASH-CSM
Specification	ASUS Pro A620M-C-CSM	ASUS Pro A620M-DASH-CSM

CPU socket Sources ASUS Pro A620M-C-CSM Manufacturer specification ASUS Pro A620M-C-CSM — official Global technical specifications ASUS Pro A620M-DASH-CSM Manufacturer specification ASUS Pro A620M-DASH-CSM — official UK technical specifications	AM5	AM5
Chipset Sources ASUS Pro A620M-C-CSM Manufacturer specification ASUS Pro A620M-C-CSM — official Global technical specifications ASUS Pro A620M-DASH-CSM Manufacturer specification ASUS Pro A620M-DASH-CSM — official UK technical specifications	AMD A620 Chipset	AMD A620 Chipset
Form factor and dimensionsDifferent Sources ASUS Pro A620M-C-CSM Manufacturer specification ASUS Pro A620M-C-CSM — official Global technical specifications ASUS Pro A620M-DASH-CSM Manufacturer specification ASUS Pro A620M-DASH-CSM — official UK technical specifications	mATX Form Factor 9.6 inch x 8.8 inch ( 24.4 cm x 22.4 cm )	micro-ATX Form Factor 8.9 inch x 8.7 inch (22.6 cm x 22.1 cm)
CPU support and BIOS requirements Sources ASUS Pro A620M-C-CSM Manufacturer specification · Exact CPU support and BIOS revision depend on the processor and the current ASUS CPU support list; the family statement is not a guarantee for every processor. ASUS Pro A620M-C-CSM — official Global technical specifications ASUS Pro A620M-DASH-CSM Manufacturer specification · Exact CPU support and BIOS revision depend on the processor and the current ASUS CPU support list; the family statement is not a guarantee for every processor. ASUS Pro A620M-DASH-CSM — official UK technical specifications	*AMD Socket AM5 for AMD Ryzen™ 9000 & 8000 & 7000 Series Desktop Processors Supports up to AMD 120W CPU * Refer to www.asus.com for CPU support list. BIOS: 256 Mb Flash ROM, UEFI AMI BIOS**	*AMD Socket AM5 for AMD Ryzen™ 9000 & 8000 & 7000 Series Desktop Processors Supports up to AMD 120W CPU * Refer to www.asus.com for CPU support list. BIOS: 256 Mb Flash ROM, UEFI AMI BIOS**
Listed operating systems Sources ASUS Pro A620M-C-CSM Manufacturer specification ASUS Pro A620M-C-CSM — official Global technical specifications ASUS Pro A620M-DASH-CSM Manufacturer specification ASUS Pro A620M-DASH-CSM — official UK technical specifications	Windows® 11, Windows® 10 64-bit	Windows® 11, Windows® 10 64-bit

Memory type, slots and limitDifferent Sources ASUS Pro A620M-C-CSM Manufacturer specification ASUS Pro A620M-C-CSM — official Global technical specifications ASUS Pro A620M-DASH-CSM Manufacturer specification ASUS Pro A620M-DASH-CSM — official UK technical specifications	2 x DIMM slots, Max. 128GB, DDR5 8000+(OC)/7800(OC)/7600(OC)/7200(OC)/7000(OC)/6800(OC)/6600(OC)/6400(OC)/6200(OC)/6000(OC)/5800(OC)/5600(OC)/5400(OC)/5200/5000/4800 ECC and Non-ECC, Un-buffered Memory* Dual Channel Memory Architecture Supports AMD Extended Profiles for Overclocking (EXPO™) OptiMem II * Supported memory types, data rate (speed), and number of DRAM modules vary depending on the CPU and memory configuration, for more information please refer to CPU/Memory Support list under the Support tab of product information site or visit https://www.asus.com/support/. * Non-ECC, un-buffered DDR5 memory supports On-Die ECC function.	2 x DIMM slots, Max. 96GB, DDR5 7200+(OC)/ 7000(OC)/ 6800(OC)/ 6600(OC)/ 6400(OC)/ 6200(OC)/ 6000(OC)/ 5800(OC)/ 5600(OC)/ 5400(OC)/ 5200/ 5000/ 4800 Non-ECC, Un-buffered Memory* Dual Channel Memory Architecture Supports AMD Extended Profiles for Overclocking (EXPO™) * Supported memory types, data rate (speed), and number of DRAM modules vary depending on the CPU and memory configuration, for more information please refer to CPU/Memory Support list under the Support tab of product information site or visit https://www.asus.com/support/. * Non-ECC, un-buffered DDR5 memory supports On-Die ECC function.

Storage interfaces and restrictionsDifferent Sources ASUS Pro A620M-C-CSM Manufacturer specification ASUS Pro A620M-C-CSM — official Global technical specifications ASUS Pro A620M-DASH-CSM Manufacturer specification ASUS Pro A620M-DASH-CSM — official UK technical specifications	Total supports 2 x M.2 slots and 4 x SATA 6Gb/s ports* AMD Ryzen™ 9000 & 7000 Series Desktop Processors M.2_1 slot (Key M), type 2242/2260/2280 (supports PCIe 4.0 x4 mode) M.2_2 slot (Key M), type 2242/2260/2280 (supports PCIe 4.0 x4 mode) AMD Ryzen™ 8000 Series Desktop Processors M.2_1 slot (Key M), type 2242/2260/2280 (supports PCIe 4.0 x4 mode) M.2_2 slot (Key M), type 2242/2260/2280 (supports PCIe 4.0 x4/x2 mode)** AMD A620 Chipset 4 x SATA 6Gb/s ports * AMD RAIDXpert2 Technology supports both PCIe RAID 0/1/10 and SATA RAID 0/1/10. ** Specifications vary by CPU types.	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 A620 Chipset 4 x SATA 6Gb/s ports * AMD RAIDXpert2 Technology supports both PCIe RAID 0/1/10 and SATA RAID 0/1/10.

Expansion slots and restrictionsDifferent Sources ASUS Pro A620M-C-CSM Manufacturer specification ASUS Pro A620M-C-CSM — official Global technical specifications ASUS Pro A620M-DASH-CSM Manufacturer specification ASUS Pro A620M-DASH-CSM — official UK technical specifications	AMD Ryzen™ 9000 & 7000 Series Desktop Processors* 1 x PCIe 4.0 x16 slot AMD Ryzen™ 8000 Series Desktop Processors 1 x PCIe 4.0 x16 slot (supports x8/x4 mode)** AMD A620 Chipset 2 x PCIe 3.0 x1 slots 1 x PCI 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, please refer to https://www.asus.com/support/ for the list of supported peripherals.	AMD Ryzen™ 9000 & 7000 Series Desktop Processors* -1 x PCIe 4.0 x16 slot (support x16 mode) AMD Ryzen™ 8000 Series Desktop Processors* -1 x PCIe 4.0 x16 slot (support x8/x4 mode)** AMD A620 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/). - To ensure compatibility of the device installed, please refer to https://www.asus.com/support/ for the list of supported peripherals. **Specifications vary by CPU types.

USB ports and headersDifferent Sources ASUS Pro A620M-C-CSM Manufacturer specification ASUS Pro A620M-C-CSM — official Global technical specifications ASUS Pro A620M-DASH-CSM Manufacturer specification ASUS Pro A620M-DASH-CSM — official UK technical specifications	Rear USB (Total 6 ports) 2 x USB 3.2 Gen 2 (10G) ports (1 x Type-A + 1 x USB Type-C®) 1 x USB 3.2 Gen 1 (5G) port (1 x Type-A) 3 x USB 2.0 ports (3 x Type-A) Front USB (Total 6 ports) 1 x USB 3.2 Gen 1 (5G) header supports 2 additional USB 3.2 Gen 1 ports 2 x USB 2.0 headers support 4 additional USB 2.0 ports	Rear USB (Total 6 ports) 4 x USB 3.2 Gen 1 (5G) ports (4 x Type-A) 2 x USB 2.0 ports (2 x Type-A) Front USB (Total 6 ports) 1 x USB 3.2 Gen 1 (5G) header supports 2 additional USB 3.2 Gen 1 ports 2 x USB 2.0 headers support 4 additional USB 2.0 ports
Rear-panel portsDifferent Sources ASUS Pro A620M-C-CSM Manufacturer specification ASUS Pro A620M-C-CSM — official Global technical specifications ASUS Pro A620M-DASH-CSM Manufacturer specification ASUS Pro A620M-DASH-CSM — official UK technical specifications	2 x USB 3.2 Gen 2 (10G) ports (1 x Type-A + 1 x USB Type-C®) 1 x USB 3.2 Gen 1 (5G) port (1 x Type-A) 3 x USB 2.0 ports (3 x Type-A) 1 x DisplayPort 1 x VGA port 1 x DVI-D port 1 x HDMI™ port 1 x Realtek 1Gb Ethernet port 1 x COM port 3 x Audio jacks 1 x PS/2 Keyboard/Mouse combo port	4 x USB 3.2 Gen 1 (5G) ports (4 x Type-A) 2 x USB 2.0 ports (2 x Type-A) 1 x VGA port 1 x HDMI™ port 1 x Realtek 1Gb Ethernet port 3 x Audio jacks 1 x PS/2 Keyboard/Mouse combo port
Audio interfaces Sources ASUS Pro A620M-C-CSM Manufacturer specification ASUS Pro A620M-C-CSM — official Global technical specifications ASUS Pro A620M-DASH-CSM Manufacturer specification ASUS Pro A620M-DASH-CSM — official UK technical specifications	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 * A chassis with an HD audio module in the front panel is required to support 7.1 Surround Sound audio output.	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 * A chassis with an HD audio module in the front panel is required to support 7.1 Surround Sound audio output.

Network interfaces and requirementsDifferent Sources ASUS Pro A620M-C-CSM Manufacturer specification ASUS Pro A620M-C-CSM — official Global technical specifications ASUS Pro A620M-DASH-CSM Manufacturer specification ASUS Pro A620M-DASH-CSM — official UK technical specifications	1 x Realtek 1Gb Ethernet ASUS LANGuard	*1 x Realtek 8111EPV Gigabit LAN controller supports DASH ASUS LANGuard Hardware ready for capable of DASH software.**

Internal headers and connectorsDifferent Sources ASUS Pro A620M-C-CSM Manufacturer specification ASUS Pro A620M-C-CSM — official Global technical specifications ASUS Pro A620M-DASH-CSM Manufacturer specification ASUS Pro A620M-DASH-CSM — official UK technical specifications	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 Power connector Storage related 2 x M.2 slots (Key M) 4 x SATA 6Gb/s ports USB 1 x USB 3.2 Gen 1 (5G) header supports 2 additional USB 3.2 Gen 1 ports 2 x USB 2.0 headers support 4 additional USB 2.0 ports Miscellaneous 1 x Clear CMOS header 1 x Chassis Intrude header 1 x COM Port header 1 x Front Panel Audio header (AAFP) 1 x COM debug header 1 x LPT header 1 x SMBUS header 1 x Speaker header 1 x SPI TPM header (14-1pin) 1 x 10-1 pin System Panel header	Fan and Cooling related 1 x 4-pin CPU Fan header 1 x 4-pin Chassis Fan header Power related 1 x 24-pin Main Power connector 1 x 8-pin +12V Power connector Storage related 1 x M.2 slot (Key M) 4 x SATA 6Gb/s ports USB 1 x USB 3.2 Gen 1 (5G) header supports 2 additional USB 3.2 Gen 1 ports 2 x USB 2.0 headers support 4 additional USB 2.0 ports Miscellaneous 1 x Clear CMOS header 1 x Chassis Intrude header 1 x COM Port header 1 x Front Panel Audio header (AAFP) 1 x S/PDIF Out header 1 x Speaker header 1 x SPI TPM header (14-1pin) 1 x 10-1 pin System Panel header

First product manufacturer source Second product manufacturer source

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ASUS PRIME A620M-E-CSM

CPU socket: AM5
Chipset: AMD A620 Chipset
Form factor and dimensions: micro-ATX Form Factor 8.9 inch x 8.7 inch (22.6 cm x 22.1 cm)

Prices & product profile

ASUS PRIME A620M-E

CPU socket: AM5
Chipset: AMD A620 Chipset
Form factor and dimensions: micro-ATX Form Factor 8.9 inch x 8.7 inch (22.6 cm x 22.1 cm)

Prices & product profile

ASUS PRIME A620M-K

CPU socket: AM5
Chipset: AMD A620 Chipset
Form factor and dimensions: micro-ATX Form Factor 8.9 inch x 8.7 inch (22.6 cm x 22.1 cm)

Prices & product profile

ASUS PRIME A620M-K-CSM

CPU socket: AM5
Chipset: AMD A620 Chipset
Form factor and dimensions: micro-ATX Form Factor 8.9 inch x 8.7 inch (22.6 cm x 22.1 cm)

Prices & product profile

Each record represents an explicitly checked model and configuration. Original import: 5 Sept 2026; this is not its verification date. This is not a list of current offers or a popularity ranking.