Asrock X370 PRO4 Amd X370 Socket Am4 Atx X370 PRO4

Prepare yourself well to enjoy the impressive world of Virtual Reality. Before that, you have to make sure everything is qualified, including hardware, software and drivers. Motherboard is the key to connect every critical components and ASRock�s VR Ready products are definitely the one you�re looking for. The premium quality is assured by rigorous testing during development. The sturdy components and rock-solid performance makes you completely immersive in the VR scenario. Users can be assured to experience VR enjoyments without any compatibility problems.

Dual Ultra M.2 For SSD
Two of the world�s fastest PCIe Gen3 x4 Ultra M.2 slots that deliver up to 32Gb/s transfer speed, it also supports SATA3 6Gb/s M.2 modules.

USB Type-C
A latest reversible USB Type-C design that fits the connector either way.

2oz Copper
It comes with 2 ounces copper inner layers, using only carefully selected copper materials for PCB layers, delivering lower temperature and higher energy efficiency for overclocking.

Premium 45A Power Choke
Compared to traditional chokes, ASRock�s premium 45A power chokes effectively make the saturation current up to three times better, thus providing enhanced and improved Vcore voltage to the motherboard.

Sapphire Black PCB
Pure black PCB appearance. The new Sapphire Black PCB represents rock-solid quality and gives the motherboard a more mysterious touch.

2oz Copper PCB
Using only carefully selected copper materials for PCB layers, 2oz Copper PCB delivers lower temperature and higher energy efficiency for overclocking.

High Density Glass Fabric PCB
High Density Glass Fabric PCB design that reduces the gaps between the PCB layers to protect the motherboard against electrical shorts caused by humidity.

Triple Monitor
Graphics, graphics and even more graphics! You've demanded for more eye candy, so this motherboard supports Triple Monitor. You may choose up to three display interfaces from the rear i/o to connect monitors and use them simultaneously without installing another graphics card.

3 Graphics Outputs
Complete with all three types of most used connectors! Packed with a D-Sub + DVI-D + HDMI combo. Plus the HDMI port supports 4K resolution.

Digi Power
Unlike traditional motherboards that use analog power, this motherboard uses a next generation digital PWM (Pulse-Width Modulation) design, which provides CPU Vcore voltage more efficiently and smoothly, so that the stability and lifespan of the motherboard is greatly enhanced.

Solid Capacitor Design
ASRock applied solid capacitors on this motherboard. With these solid caps, this motherboard is allowed to perform more stably and ensure longer lifetime.

ELNA Audio Caps
Who says high quality audio is only available on high-end motherboards? ASRock applied ELNA audio capacitors on mainstream and entry-level motherboards! Compared with traditional solid caps, the leakage current of ELNA audio caps is merely 3uA. This is the key to reduce noise level significantly and satisfy even the pickiest audiophiles.

A-Tuning
A-Tuning is ASRock's multi purpose software suite with a new interface, more new features and improved utilities.

Live Update & APP Shop
ASRock Live Update & APP Shop is designed for your convenience. We provide various apps and support software for users to download. You can also easily optimize your system and keep your motherboard up to date with ASRock Live Update & APP Shop.

BIOS



ACPI version



5.1


BIOS memory size



128 Mbit


BIOS type



UEFI AMI


System Management BIOS (SMBIOS) version



2.3


Expansion slots



Number of M.2 (M) slots



1


PCI Express x1 (Gen 2.x) slots



4


PCI Express x16 (Gen 3.x) slots



2


Features



Audio chip



Realtek ALC892


Audio output channels



7.1 channels


Certification



FCC, CE, ErP/EuP


Component for



PC


Motherboard chipset



AMD X370


Motherboard chipset family



AMD


Motherboard form factor



ATX


PC health monitoring



CPU, Fan, Temperature, Voltage


Windows operating systems supported



Windows 10 Education x64, Windows 10 Enterprise x64, Windows 10 Home x64, Windows 10 Pro x64, Windows 10 x64


Graphics



DirectX version



12.0


HDCP



Yes


Maximum resolution



4096 x 2160 Pixels


Parallel processing technology support



CrossFireX, Quad-GPU CrossFireX


Internal I/O



12V power connector



Yes


ATX Power connector (24-pin)



Yes


CPU fan connector



Yes


Front panel audio connector



Yes


Number of chassis fan connectors



3


Number of COM connectors



1


Number of SATA III connectors



6


TPM connector



Yes


USB 2.0 connectors



2


USB 3.2 Gen 1 (3.1 Gen 1) connectors



1


Logistics data



Harmonized System (HS) code



84733020


Memory



ECC



Yes


Maximum internal memory



64 GB


Memory channels



Dual-channel


Memory slots type



DIMM


Non-ECC



Yes


Number of memory slots



4


Supported memory clock speeds



2133, 2400, 2667, 2933, 3200


Supported memory types



DDR4-SDRAM


Unbuffered memory



Yes


Network



Ethernet interface type



Gigabit Ethernet


Ethernet LAN



Yes


LAN controller



Realtek RTL8111GR


Wake-on-LAN ready



Yes


Wi-Fi



No


Package dimensions



Gross Weight (Package, kg)



1.3 kg


Packaging content



Cables included



SATA


Drivers included



Yes


Processor



Compatible processor series



AMD A, AMD Athlon, AMD Athlon� X4, AMD Ryzen� 3, 2nd Generation AMD Ryzen� 3, 3rd Generation AMD Ryzen� 3, 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


Maximum number of SMP processors



1


Processor manufacturer



AMD


Processor socket



Socket AM4


Product dimensions



Net Weight (Product, kg)



1 kg


Product Depth



22.4 cm


Product Width



30.5 cm


Rear panel I/O ports



DVI-D ports quantity



1


Ethernet LAN (RJ-45) ports



1


HDMI ports quantity



1


PS/2 ports quantity



1


USB 2.0 ports quantity



2


USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity



5


USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity



1


VGA (D-Sub) ports quantity



1


Storage controllers



Supported storage drive interfaces



SATA III


Vendor information



Brand Name


Asrock


Warranty



1 Year(s)