ASRock B450 PRO4 *[FCLGA1200]* ATX Motherboard : 1 x DDR4 Slot, 1 x PCIe 2.0 x16 Slot, 2 x PCIe 3.0 x16 Slots, 4 x SATA III Slots 7.1-Channel Audio

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About this product
SKU# B450 PRO4 | Item# 153576
Warranty: 1 Year Warranty
Condition: New Factory Sealed
Packaging: Retail Box
Minimum order quantity (MOQ): 1
Images and specifications are for reference only
Usually ships within 7-10 business days
Special order item, not eligible for return/cancellation execpt for More info
SKU: B450 PRO4 Category:

Additional information

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.

3 Graphics Outputs

Complete with all three types of most used connectors! Packed with a D-Sub + DisplayPort + 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.

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.

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.

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.

Processor manufacturerAMD
Processor socketSocket AM4
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 thermal power (max)105 W
Supported memory typesDDR4-SDRAM
Number of memory slots4
Maximum internal memory64 GB
Memory slots typeDIMM
Memory channelsDual-channel
Supported memory clock speeds2133,2400,2667,2933 MHz
Graphics adapter familyAMD
Maximum resolution4096 x 2160 pixels
DirectX version12.0
Number of displays supported3
USB 2.0 connectors2
USB 3.2 Gen 1 (3.1 Gen 1) connectors1
Number of SATA III connectors6
Front panel audio connectorY
ATX Power connector (24-pin)Y
CPU fan connectorY
Number of COM connectors1
TPM connectorY
12V power connectorY
USB 2.0 ports quantity2
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
Ethernet LAN (RJ-45) ports1
VGA (D-Sub) ports quantity1
HDMI ports quantity1
PS/2 ports quantity1
DisplayPorts quantity1
Ethernet LANY
Ethernet interface typeGigabit Ethernet
LAN controllerRealtek RTL8111H
Wake-on-LAN readyY
Component forPC
Motherboard form factorATX
Motherboard chipset familyAMD
Motherboard chipsetAMD B450
Audio output channels7.1 channels
Audio chipRealtek ALC892
CertificationFCC, CE, ErP/EuP
PCI Express x1 (Gen 2.x) slots4
PCI Express x16 (Gen 3.x) slots2
BIOS typeUEFI AMI
BIOS memory size128 Mbit
ACPI version5.1
Plug and PlayY
System Management BIOS (SMBIOS) version2.3
Width12" (305 mm)
Depth8.82" (224 mm)
Cables includedSATA
Drivers includedY
Bundled softwareASRock A-Tuning, ASRock Polychrome RGB, ASRock XFast LAN, ASRock Full HD UEFI, ASRock Instant Flash, ASRock Easy RAID Installer
Quick installation guideY