Asrock A320M-HDV R4.0 Motherboard Socket AM4 Micro ATX AMD

Processor
Processor manufacturer The manufacturer that produced the processor.	AMD
Processor socket Mechanical component(s) that provides mechanical and electrical connections between a microprocessor and a printed circuit board (PCB). This allows the processor to be replaced without soldering.	Socket AM4
Compatible processor series A processor which is compatible with this device, belongs to a 'series' which is part of 'family' e.g Celeron D, Celeron G, Celeron M, or, in some cases, is the same as 'family'.	AMD A, AMD Athlon, AMD Athlon X4, AMD Ryzen, AMD Ryzen 3, 2nd Generation AMD Ryzen™ 3, AMD Ryzen 3 3rd Gen, AMD Ryzen 5, 2nd Generation AMD Ryzen™ 5, 3rd Generation AMD Ryzen 5, AMD Ryzen 7, 2nd Generation AMD Ryzen™ 7, 3rd Generation AMD Ryzen 7, 3rd Generation AMD Ryzen 9

Memory
Supported memory types Types of memory which can be used with the product.	DDR4-SDRAM
Number of memory slots	2
Memory slots type A memory slot, also known as a memory socket or RAM slot, is what allows computer memory (RAM) to be inserted into the computer. Depending on the motherboard, there will usually be 2 to 4 memory slots (sometimes more on high-end motherboards). The most common types of RAM are SDRAM and DDR for desktop computers and SODIMM for laptop computers, each having various types and speeds.	DIMM
Memory channels	Dual-channel
ECC ECC means Error Correction Code, and it is memory that is able to detect and correct some memory errors without user intervention.
Non-ECC
Supported memory clock speeds Memory clock speed is the time it takes for a computer to complete basic operations. It refers to the computer's processing speed and is measured in hertz. It is however not such a reliable measure of a computer's speed as it doesn't take into account other factors like RAM and cache size.	2133,2400,2667,2933,3200 MHz
Maximum internal memory The maximum internal memory which is available in the product.	32 GB
Unbuffered memory

Storage controllers
Supported storage drive types The type of storage drives the device is compatible with.	HDD, SSD
Supported storage drive interfaces	Serial ATA III, Ultra M.2
RAID levels RAID is a storage technology that combines multiple disk drive components into a logical unit for the purposes of data redundancy and performance improvement. Data is distributed across the drives in one of several ways, referred to as RAID levels, depending on the specific level of redundancy and performance required.	0,1,10

Graphics
Graphics adapter family	AMD
Maximum resolution The maximum number of pixels that can be displayed in the image. It is usually quoted as width × height,: for example, "1024 × 768" means the width is 1024 pixels and the height is 768 pixels.	4096 x 2160 pixels
DirectX version DirectX is a collection of APIs (application programming interfaces) for easily handling tasks related to game programming on the Microsoft Windows operating system.	12.0

Internal I/O
USB 2.0 connectors The end of a cable with a USB 2.0 connector. USB 2.0 was released in April 2000 (now called "Hi-Speed"), adding higher maximum signaling rate of 480 Mbit/s (effective throughput up to 35 MB/s or 280 Mbit/s), in addition to the "USB 1.x Full Speed" signaling rate of 12 Mbit/s. USB 2.0 connectors are usually colored black.	2
USB 3.2 Gen 1 (3.1 Gen 1) connectors This is a connector (normally attached to a cable) for USB 3.0. USB 3.0 is the second major revision of the Universal Serial Bus (USB) standard for computer connectivity. First introduced in 2008, USB 3.0 adds a new transfer mode called "SuperSpeed," (distinguishable from USB 2.0 by either the blue colour of the port or the initials SS) capable of transferring data at up to 5Gbit/s—more than ten times as fast as the 480 Mbit/s top speed of USB 2.0.	1
Front panel audio connector
ATX Power connector (24-pin)
CPU fan connector
Number of chassis fan connectors	2
Chassis intrusion connector
Number of COM connectors	1
TPM connector
12V power connector

Rear panel I/O ports
USB 2.0 ports quantity Number of USB 2.0 ports (connecting interfaces) in the device. USB 2.0 was released in April 2000 (now called "Hi-Speed"), adding higher maximum signaling rate of 480 Mbit/s (effective throughput up to 35 MB/s or 280 Mbit/s), USB 2.0 ports are usually black.	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	4
Ethernet LAN (RJ-45) ports Number of Ethernet LAN (RJ-45) ports (connecting interfaces) in the device. Ethernet LAN (RJ-45) ports allow a computer to connect to the ethernet.	1
PS/2 ports quantity The number of PS/2 connectors for keyboards and mice. Its name comes from the IBM Personal System/2.	1
VGA (D-Sub) ports quantity Number of VGA (D-Sub) ports (connecting interfaces) in the device. The VGA (D-Sub) connector is a 15 pin connector between a computer and a monitor. It was first introduced in 1987 by IBM.	1
HDMI ports quantity The number of sockets (ports) for HDMI connections. HDMI (High-Definition Multimedia Interface) is a compact audio/video interface for transferring uncompressed video data and compressed/uncompressed digital audio data from a HDMI-compliant device ("the source device") to a compatible computer monitor, video projector, digital television, or digital audio device. HDMI is a digital replacement for existing analog video standards.	1
DVI-D ports quantity This is the amount of DVI-I interfaces. Digital Visual Interface (DVI) is a video display interface developed by the Digital Display Working Group (DDWG). The digital interface is used to connect a video source to a display device, such as a computer monitor. DVI-D means DVI digital, which means it can only support digital, but not analog.	1

Network
Ethernet LAN An Ethernet LAN (Local Area Network) interface is present, for a wired conection via a cable.
Ethernet interface type	Gigabit Ethernet
LAN controller	Realtek RTL8111H
Wake-on-LAN ready
Wi-Fi Popular technology that allows an electronic device to exchange data or connect to the internet wirelessly using radio waves.

Features
Motherboard chipset The chipset connects the microprocessor to the rest of the motherboard.	AMD Promontory A320
Audio chip	Realtek ALC887
Audio output channels An audio output channel is an electric circuit which acts as a path for a signal produced by a device. A device may have several audio output channels.	7.1 channels
Component for What this product is used as a part of (component for).	PC
Motherboard form factor Design of the motherboard (ATX, BTX etc).	micro ATX
Motherboard chipset family The category of motherboard chipset e.g. Intel, AMD.	AMD
Windows operating systems supported Windows vesions wich can be used with the device.	Windows 10 Education x64,Windows 10 Enterprise x64,Windows 10 Home x64,Windows 10 Pro x64,Windows 10 x64
Certification	- FCC, CE - ErP/EuP ready (ErP/EuP ready power supply is required)

Expansion slots
PCI Express x1 (Gen 2.x) slots	1
PCI Express x16 (Gen 3.x) slots Places where PCI Express x16 (Gen 3.x) are placed inside and connected to the computer motherboard.	4

BIOS
BIOS type The BIOS (Basic Input/Output System) initializes and tests system hardware components, and loads a bootloader or an operating system from a mass memory device. The BIOS additionally provides abstraction layer for the hardware, i.e. a consistent way for application programs and operating systems to interact with the keyboard, display, and other input/output devices. There are several types of BIOS, including the motherboard ROM BIOS, video BIOS, drive controller BIOS, network adapter BIOS, and SCSI adapter BIOS.	UEFI AMI
BIOS memory size	128 Mbit
ACPI version	5.1
System Management BIOS (SMBIOS) version	2.3

Weight & dimensions
Width The measurement or extent of something from side to side.	230 mm
Depth The distance from the front to the back of something.	201 mm

Packaging content
Cables included	SATA
Drivers included
Bundled software Software distributed with another product such as a piece of computer hardware or other electronic device, or a group of software packages which are sold together. A software suite is an example of bundled software, as is software which is pre-installed on a new computer.	AntiVirus Software (Trial Version), Google Chrome Browser and Toolbar

Other features
Quick installation guide
Utilities included