1x PCIe x16, including 1x PCIe 4.0
DDR5 memory up to 5,600 MHz, overclockable to 6,400 MHz
2x M.2 slots, including 1x PCIe 4.0
USB on the I/O panel: 2x USB 3.1 Type A, 1x USB 3.1 Type C, 2x USB 2.0 Type A
A total of 4 connectors for fans and pumps
2.5 Gbit LAN
The ASRock A620M-HDV/M.2 Micro-ATX motherboard with AMD A620 chipset in detail
The ASRock A620M-HDV/M.2 is a Micro-ATX motherboard featuring the A620 chipset and AM5 socket. This motherboard is designed for AMD Ryzen desktop processors. It supports DDR5 memory with speeds up to 5,600 MHz and offers features such as extensive heat spreaders for VRMs and the chipset.
Technical details:
Form factor: Micro-ATX (244 x 226 mm)
Chipset: AMD A620
Socket: AM5 (for AMD Ryzen 7000 CPUs)
RAM: 2x DDR5 (5,600 MHz, up to 6,400 MHz via OC)
Dual-channel
Max. 64 GB
Slots (physical): 1x PCIe 4.0 x16
1x PCIe 3.0 x1
Internal connections: 2x SATA 6G
1x M.2 (PCIe 4.0 x4, 2280, CPU)
1x M.2 (PCIe 3.0 x4, 2260/2280, chipset)
2x USB 3.0 (two headers, USB 3.2 Gen 1, max. 5 Gbit/s)
4x USB 2.0 (two headers, max. 480 Mbit/s)
1x Front Panel Audio Connector
Fan headers: 1x CPU fan (4-pin)
3x chassis fans (4-pin)
External connections: 1x USB 3.0 (Type C, USB 3.2 Gen 1, max. 5 Gbit/s)
2x USB 3.0 (Type A, USB 3.2 Gen 1, max. 5 Gbit/s)
2x USB 2.0 (Type A, max. 480 Mbit/s)
1x RJ-45 (AMD I225-V, max. 2.5 Gbit/s)
2x 3.5 mm jacks
Power supply: 1x 24-pin ATX
2x 8-pin ATX/EPS 12V
Manufacturer's warranty: 2 years.
Processor family | AMD 7000 Series |
Memory type | DDR5 RAM |
Mainboard features | Front panel audio connector |
Internal connection options | M.2 (2x), S-ATA II (2x), S-ATA III (4x) |
Number of memory modules (RAM) | 2 x |
Item number | 32919973 |
Manufacturer | AsRock |
Category | Motherboards |
Manufacturer no. | 90-MXBLL0-A0UAYZ |
Release date | 17/4/2023 |
Form factor | Micro ATX (mATX) |
Socket | AM5 |
Chipset | AMD A620 |
Mainboard features | Front panel audio connector |
Operating system compatibility | Windows, Windows 10 |
BIOS type | EFI AMI |
Processor family | AMD 7000 Series |
Memory form factor | DIMM |
Number of memory modules (RAM) | 2 x |
Max. memory (RAM) | 96 GB |
Memory chip | DDR5-6400 |
Max. RAM OC | 6400 MHz |
Supported memory speed | 6400 MHz |
Memory type | DDR5 RAM |
RAM buffer | Unbuffered |
Video connections | DisplayPort (1x), HDMI (1x) |
Video connection version | Display port 1.4, HDMI 2.1 |
Network connections | RJ45 (1x) |
Ethernet controller brand | Realtek |
Ethernet controller | Realtek RTL8111H |
Max. port speed | 1 Gbit/s |
Chip | Realtek ALC897 |
Audio channel | 7.1 Channel |
Audio Connections | Jack 3.5mm (3x) |
RAID configuration | 0, 1, 10 |
Internal connection options | M.2 (2x), S-ATA II (2x), S-ATA III (4x) |
Expansion slot | PCI Express x1 (2x), PCI Express x16 (1x) |
PCI express version (max.) | 4 |
Number of fan connector | 3 |
USB ports | USB-A |
Exact USB ports | USB-A 3.2 Gen 1 (2x) |
Power connectors | 8-pin PCI-E |
CO₂-Emission | |
Climate contribution |
Scope of delivery | I/O shield, Manual, SATA cable (2x) |
Length | 226 mm |
Width | 226 mm |
Weight | 1000 g |
Product Safety |
Length | 28.60 cm |
Width | 26.50 cm |
Height | 6.50 cm |
Weight | 902 g |
How often does a product of this brand in the «Motherboards» category have a defect within the first 24 months?
Source: GalaxusHow many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: GalaxusHow often is a product of this brand in the «Motherboards» category returned?
Source: Galaxus
... In addition, Asrock only soldered on two SATA 6G ports for hard drives and older optical drives. The reason for this is the manufacturer's decision to connect the second M.2 slot via the A620 chipset rather than the processor. This has the advantage that M.2 SSDs with a SATA interface can also run in it, but the disadvantage that it is connected to the chipset with only two PCIe 3.0 lanes...