In stock
SKU
B450M Pro4

Asrock B450M Pro4 Socket AM4 micro ATX AMD B450

€89.88
ADM AM4, DDR4, PCIe 3.0 x16, HDMI, DVI-D, D-Sub, 7.1 HD Audio, 4x SATA3, 8x USB 3.1, Realtek Gigabit LAN
AMD StoreMI Technology

A powerful tool that combines the speed of your SSD with the capacity of your hard disk into a single, fast, easy-to-manage drive. SSDs are fast, but expensive, and offer minimal capacity. Mechanical hard drives boast large capacity for a low price, but are much slower than an SSD. AMD StoreMI technology “combines” these two types of storage into a single drive and automatically moves the data you access the most to the SSD, so you get the best of both worlds: SSD responsiveness, and mechanical hard disk capacity. You can also use up to 2GB of RAM as a last-level cache for ultra-fast data.

Dual M.2 For SSD

Equipped with M.2 slot that supports both SATA3 6Gb/s and PCIe Gen3 x4 Ultra M.2 interface that pushes data transfer speeds up to 32Gb/s, and is compatible with ASRock’s U.2 Kit for installing some of the world’s fastest U.2 PCIe Gen3 x4 SSD.

Dual USB 3.1 Gen2 (Type-A + Type-C)

This motherboard has a pair of onboard Type-A and Type-C USB 3.1 Gen2 ports built on the rear i/o for supporting next generation USB 3.1 Gen2 devices and to deliver up to 10 Gbps data transfer rates.

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.

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.

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.

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.

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.

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.

A-Tuning

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

Full Spike Protection

Some sensitive digital components on the motherboard are vulnerable to power surges, the excessive current may cause your system to malfunction immediately. ASRock Full Spike Protection includes various technologies to prevent your motherboard’s components from being damaged by these unexpected voltage spikes.

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.
More Information
SKU B450M Pro4
EAN 4717677336276
Specification
Technical details
Number of displays supported3
Motherboard chipset familyAMD
Motherboard chipsetAMD B450
On-board graphics adapterYes
Motherboard form factormicro ATX
Component forPC
Audio
Audio output channels7.1 channels
Performance
Motherboard chipset familyAMD
Motherboard chipsetAMD B450
CertificationFCC, CE, ErP/EuP
Audio output channels7.1 channels
Motherboard form factormicro ATX
Component forPC
Processor
Processor manufacturerAMD
Processor thermal power (max)105 W
Compatible processor seriesAMD Athlon, 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
Processor socketSocket AM4
Memory
Number of memory slots4
Memory slots typeDIMM
Supported memory typesDDR4-SDRAM
Memory channelsDual-channel
Supported memory clock speeds2133,2400,2667,2933 MHz
Maximum internal memory64 GB
Graphics
Number of displays supported3
On-board graphics adapterYes
Maximum resolution4096 x 2160 pixels
Graphics adapter familyAMD
Discrete graphics supportYes
DirectX version12.0
Internal I/O
USB 3.2 Gen 2 (3.1 Gen 2) connectors1
12V power connectorYes
USB 2.0 connectors2
TPM connectorYes
Number of SATA III connectors4
Number of COM connectors1
Front panel audio connectorYes
CPU fan connectorYes
Chassis intrusion connectorYes
ATX Power connector (24-pin)Yes
Rear panel I/O ports
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity4
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity1
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity1
USB 2.0 ports quantity2
VGA (D-Sub) ports quantity1
PS/2 ports quantity1
HDMI ports quantity1
Ethernet LAN (RJ-45) ports1
DVI-D ports quantity1
Network
Ethernet LANYes
Wake-on-LAN readyYes
LAN controllerRealtek RTL8111H
Ethernet interface typeGigabit Ethernet
Features
Motherboard chipset familyAMD
Motherboard chipsetAMD B450
CertificationFCC, CE, ErP/EuP
Audio output channels7.1 channels
Motherboard form factormicro ATX
Component forPC
Audio chipRealtek ALC892
Expansion slots
PCI Express x16 (Gen 2.x) slots1
PCI Express x16 (Gen 3.x) slots1
BIOS
BIOS typeUEFI AMI
BIOS memory size128 Mbit
ACPI version5.1
System Management BIOS (SMBIOS) version2.3
Plug and PlayYes
Video
Maximum resolution4096 x 2160 pixels
Graphics adapter familyAMD
Discrete graphics supportYes
DirectX version12.0
Certificates
CertificationFCC, CE, ErP/EuP
Software
Bundled softwareASRock A-Tuning, ASRock Polychrome RGB, ASRock XFast LAN, ASRock Full HD UEFI, ASRock Instant Flash, ASRock Easy RAID Installer
Weight & dimensions
Width244 mm
Depth244 mm
Packaging content
Quick installation guideYes
Cables includedSATA
Bundled softwareASRock A-Tuning, ASRock Polychrome RGB, ASRock XFast LAN, ASRock Full HD UEFI, ASRock Instant Flash, ASRock Easy RAID Installer
Other features
Quick installation guideYes
Manufacturer Asrock
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