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ASRock A520M-HDV

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ASRock A520M-HDV
Towards:home / office
Form Factor:micro-ATX
Socket:AMD AM4
Chipset:AMD A520
BIOS:Ami
RAM slots:DDR4 2 sl
RAM form factor:DIMM
RAM clock:4733 MHz
Sound (channels):7.1
Connectors:HDMI, M.2
Power connector:24 pin
Processor power:4 pin

A miniature motherboard in micro-ATX format, designed for assembling a PC based on the AMD Ryzen hardware platform socket and AM4 processor socket. It is equipped with the entry-level AMD A520 and is far from the most powerful 6-phase power subsystem, which is why its main area of application will be entry-level gaming or work PCs. The ASRock A520M-HDV includes 2 DIMM slots for DDR4 RAM with a maximum frequency of 4733 MHz.

The maximum possible amount of RAM is 64 GB (2x32 GB with XMP technology support). Integration of the PCI-E 4.0 data interface makes it easy if you need high-speed M.2 SSD drives that can easily operate at speeds from 5000 to 7500 MB/s. As an alternative, the board has 4 standard SATA3 connectors, which are used for installing traditional 2.5/3.5” HDD/SSD drives. Network connectivity is provided by a Realtek RTL8111H controller with a 1 Gbps LAN port.

Thanks to a wide selection of video ports (HDMI 2.1, VGA, DVI-D), you can connect almost any monitor released over the last 10-15 years directly to the motherboard. However, in this case it is necessary that the processor be equipped with an integrated AMD Vega series GPU. In addition to technical characteristics, the manufacturer pays attention to important details that help increase the service life of the board. For example, the board itself is made of six-layer PCB, the space around the socket is equipped with a small radiator, and specialized clamps are used to secure RAM modules. In addition, the graphics card slot is reinforced with steel fiber, which prevents the device from deforming.

All specifications
Specifications A520M-HDV
Main
Featuresfor home/office
SocketAMD AM4
Form factormicro-ATX
Power phases6
Size (HxW)230x201 mm
Chipset
ChipsetAMD A520
BIOSAmi
UEFI BIOS
RAM
DDR42 slot(s)
Memory moduleDIMM
Operation mode2 channel
Max. clock frequency4733 MHz
Max. memory64 GB
XMP
Drive interface
SATA 3 (6Gbps)4
M.2 connector1
M.21xSATA/PCI-E 4x
Integrated RAID controller / RAID 0, RAID 1 and RAID 10 /
Expansion slots
1x PCI-E slots1
PCI-E 16x slots1
PCI Express3.0
Internal connections
TPM connector
USB 2.02
USB 3.2 gen11
Video outputs
D-Sub output (VGA)
DVI outputDVI-D
HDMI output
HDMI versionv.2.1
Integrated audio
AudiochipRealtek ALC887
Sound (channels)7.1
Network interfaces
LAN (RJ-45)1 Gbps
LAN ports1
LAN controllerRealtek RTL8111H
External connections
USB 2.02
USB 3.2 gen14
PS/21
Power connectors
Main power socket24 pin
CPU power4 pin
Fan power connectors3
Official Websiteasrock.com
Added to E-Catalogaugust 2020
Information in model description is for reference purposes.
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