ASRock B450 Pro4 R2.0

Picture may differ from actual product, there can be accessories and parts not supplied with the actual product.
ID: 709342 Product code: B450 PRO4 R2.0
Can be ordered 2 units Availability: 14 days after order approval
Warranty: 2 years
93.86 €
Ready for dispatch
17.02.2026
starting from 0 €
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Main product parameters All parameters
  • Series: ASRock PRO
  • Plate size: ATX
  • Chipset: AMD B450
  • Socket: AM4
  • Type: DDR4
  • RAM Slots: 4
  • Built-in Wi-Fi: Nav
  • M.2 ports: 2
Basic information
Series : ASRock PRO
Plate size ATX

The physical size of the motherboard. Dateks.lv offers ATX (full size board), mATX (micro ATX) (a board of reduced size) and miniATX size motherboards. Within the housing of an ATX size computer it is possible to place both ATX and mATX motherboard, however, in the mATX housing it is not possible to place an ATX board.

The ATX board has at least 3 memory slots and at least 5 local slots PCI, which means that a well functioning powerful computer can be built on this board. However, a home or office computer does not need this high number of slots, therefore also microATX will be suitable.

The connector of the power supply unit of the motherboard is the power source socket which are currently of ATX and ATX2.0 standard. ATX is an older standard with a 20pin connector (20 "pins"), and ATX2.0 has 4 additional pins (20+4). The motherboards of ATX standard can operate with a ATX2.0 power supply unit (PSU), however the mother board of ATX2.0 standard requires an ATX2.0 power supply unit.

Form-factor is rather a recommendation. However, prior to buying a mother board you should verify the compatibility of the housing size to the motherboard size and its power supply connector.

Chipset AMD B450

The chip bus is the most important criterion of selecting the motherboard (the system logic chips or the voltage transformers). The chip bus determines the CPUs, memory ports and other parameters that are supported by the motherboard.

Each chipset is directly related to a certain CPU platform which are divided based upon the family of CPUs or the connection point of the CPU.

For verifying which chip bus is suitable for your CPU, etc. you should ask our managers.
Socket AM4
The CPU socket is an important factor in selecting the board; the CPU board must be exactly compatible with the CPU that you want to install with the board. Irrespective of the fact that the CPU fits the socket of the motherboard also the support of this CPU has to be taken into account. For verifying which CPUs are supported by the selected motherboard you should visit the website of the manufacturer of the motherboard, find the CPU support section of the relevant motherboard and verify that the specification of this particular board provides for the support of the CPU that you have selected.
Random-access memory (RAM)
Type : DDR4
RAM Slots 4
The number of available memory slots indicates the number of memory modules (plates) that can be installed in the motherboard.
Memory support DDR4 3200MHz

The RAM bus determines what type of RAM is supported by the relevant motherboard.

The bus marking contains the memory type DDRII or DDRIII as well as the maximum memory clock frequency that is supported by the mother board. The type of memory is the most important index, memories of different types are physically different, therefore DDRIII memory cannot be connected to the mother board that supports DDRII memory (except the cases when the motherboard supports both types of memory). However the motherboard that support 800Mhz DDRII memory can work with the memory speeds of DDII667 and DDRII533. The mother board with the memory bus speed below the speed of the memory module will be able to operate as fast as the specified bus speed only, i.e. if the memory bus of the motherboard is DDRII667 and the memory DDRII800 is installed it will operate with the speed of DDRII667.

Graphics card
VGA Port PCI-EXPRESS
VGA port or the video card plug. The VGA port must comply with the specification of the video card port you have selected. Older video cards have an AGP port, new cards are manufacturer with a PCI-EXPRESS (PCI-X) port.AGP and PCI-Xpress video cards are not mutually compatible. Prior to buying the motherboard you should verify the compliance of the video card port of both the motherboard and the video card.
Integrated graphics Only with iGPU-ready APU

The parameter that determines whether a video card has been integrated with the motherboard. An integrated video card is suitable for working with the office software, Internet, watching films and playing simple games. If you wish to use graphics applications, play 3D games and watch 3D animations you would need an additional video card.

An integrated video card uses a fraction of the memory included in the mother board, therefore, if your motherboard has 1Gb memory and in the settings of the video card of the mother board it is stated that it takes 256mb the operating system will display the available memory volume of approximately 700 Mb.
Prior to buying a motherboard with a built-in video card you should verify whether it has an additional video card port for further upgrades if these are required

Ports and equipment
D-Sub : 1
DisplayPort : 1
DVI : 0
HDMI : 1
Integrated sound card : Realtek ALC892
PCI Ports 0
PCI ports present the most popular way of supplementing the computer functions with additional cards (sound, network, communications, video surveillance, etc.). Newer boards, thanks to the PCI-Express standard, have a small number of PCI extension ports, therefore, prior to buying the motherboard you should verify if the number of PCI ports allows the connection of all the PCI cards you need.
Wireless connections
Built-in Bluetooth : Nav
Built-in Wi-Fi : Nav
External ports
External USB 2.0 : 2
External USB Type-C (USB 3.2 Gen2) : 1
External USB Type-C (USB 4.0) : 0
External USB 3.0 (USB 3.2 Gen1) : 4
External USB 3.1 (USB 3.2 Gen2) : 1
Internal ports
Internal A-RGB 5V (3-pin) : 1
Internal RGB 12V (4-pin) : 1
Internal USB 2.0 : 2
Internal USB 3.0 : 1
Internal USB Type-C : 0
M.2 ports : 2
SATA3 ports : 6
Power supply units (PSU)
  • Alternatives
  • Alternatives
  • Alternatives
  • Alternatives
More detailed specification
Additional information in manufacturers website ASRock B450 Pro4 R2.0
12V power connector Internal I/O - Yes
ACPI version BIOS - 5.1
ATX Power connector (24-pin) Internal I/O - Yes
Audio chip Features - Realtek ALC892 / Realtek ALC897
Audio output channels Features - 7.1 channels
BIOS - BIOS type - UEFI AMI
BIOS - Plug and Play - Yes
BIOS memory size BIOS - 128 Mbit
BIOS type BIOS - UEFI AMI
Bundled software Packaging content - ASRock A-Tuning
ASRock Polychrome SYNC
ASRock XFast LAN
Cables included Packaging content - SATA
Category - Root/Electronics/PC parts/Motherboards
Category 1 - Mainboards & Zubehör
Category 2 - Mainboards - AMD
Category Code - MBA
Certification Features - FCC, CE
ErP/EuP
Compatible processor series Processor - AMD Athlon, AMD Ryzen 3000 Series, AMD Ryzen 5000 Series
Component for Features - PC
CPU fan connector Internal I/O - Yes
Dane techniczne: Chipset płyty głównej - AMD B450
Dane techniczne: Grupa produktowa - Płyty główne ASRock
Dane techniczne: Gwarancja - 2 lata w serwisie sprzedawcy
Dane techniczne: Producent - ASRock
Dane techniczne: Przeznaczenie - AMD
Dane techniczne: Standard płyty - ATX
Depth Weight & dimensions - 224 mm
Description - 10 POWER PHASE DESIGN
Featuring sturdy components and completely smooth power delivery to the CPU. Plus, it offers unmatched overclocking capabilities and enhanced performance with the lowest temperature for advanced gamers as well. RULE YOUR OWN LIGHTING WAY - POLYCHROME RGB
This motherboard features onboard RGB headers and an addressable RGB header that allow motherboard to be connected to compatible LED devices such as strip, CPU fans, coolers, chassis and so on. Users may also synchronize RGB LED devices across the Polychrome RGB Sync-certified accessories to create their own unique lighting effects. Dual M.2 For SSD
One PCIe Gen3 x4 Ultra M.2 interface that pushes data transfer speeds up to 32Gb/s. The other one supports PCIe Gen3 x2 & SATA3 M.2 modules. Dual USB 3.2 Gen2 (Type-A + Type-C)
This motherboard has a pair of onboard Type-A and Type-C USB 3.2 Gen2 ports built on the rear i/o for supporting next generation USB 3.2 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. 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, 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. Premium Power Choke
Compared to traditional chokes, ASRock’s premium 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. 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.
*Supported with processors with integrated graphics only. 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. 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.ASRock USB 3.2 Gen2ASRock USB 3.2 Gen2 Type-A Port (10 Gb/s)ASRock USB 3.2 Gen2 Type-C Port (10 Gb/s)ASRock Super AlloyPremium Power ChokeSapphire Black PCBHigh Density Glass Fabric PCB2oz Copper PCBASRock Ultra M.2 (PCIe Gen3 x4)ASRock Full Spike Protection (for all USB, Audio, LAN Ports)ASRock Live Update & APP Shop
dimensionalWeight - 1065
DirectX version Graphics - 12.0
DisplayPorts quantity Rear panel I/O ports - 1
DisplayPort version Rear panel I/O ports - 1.2
Drivers included Packaging content - Yes
Dźwięk: Zintegrowana karta dźwiękowa - tak (Realtek ALC892 - 7.1)
EAN - 4710483932786
Eans - 4710483932786
ECC сompatibility Memory - ECC & Non-ECC
Ethernet interface type Network - Gigabit Ethernet
Ethernet LAN (RJ-45) ports Rear panel I/O ports - 1
Ethernet LAN Network - Yes
Expansion slots - PCI Express x1 (Gen 2.x) slots - 4
Expansion slots - PCI Express x16 (Gen 3.x) slots - 2
Features - Audio chip - Realtek ALC892 / Realtek ALC897
Features - Audio output channels - 7.1 channels
Features - Motherboard chipset - AMD B450
Features - Motherboard chipset family - AMD
Features - Motherboard form factor - ATX
Front panel audio connector Internal I/O - Yes
Grafika: Obsługa technologii CrossFire - tak
Graphics - DirectX version - 12.0
Graphics - Graphics card family - AMD
Graphics - Maximum resolution - 4096 x 2160 pixels
Graphics - Number of displays supported - 3
Harmonized System (HS) code Logistics data - 84733020
HDCP Graphics - Yes
HDMI ports quantity Rear panel I/O ports - 1
HDMI version Rear panel I/O ports - 1.4
Internal I/O - 12V power connector - Yes
Internal I/O - ATX Power connector (24-pin) - Yes
Internal I/O - CPU fan connector - Yes
Internal I/O - Front panel audio connector - Yes
Internal I/O - Number of COM connectors - 1
Internal I/O - Number of SATA III connectors - 6
Internal I/O - TPM connector - Yes
Internal I/O - USB 2.0 connectors - 2
Internal I/O - USB 3.2 Gen 1 (3.1 Gen 1) connectors - 1
Komunikacja: Zintegrowana karta sieciowa - tak (Realtek RTL8111H GbE LAN)
LAN controller Network - Realtek RTL8111H
Manufacturer - ASRock
Maximum internal memory Memory - 128 GB
Maximum number of SMP processors Processor - 1
Maximum resolution Graphics - 4096 x 2160 pixels
Memory - Maximum internal memory - 64 GB
Memory - Memory channels - Dual-channel
Memory - Memory slots type - DIMM
Memory - Number of memory slots - 4
Memory - Supported memory clock speeds - 2133 MHz
Memory - Supported memory clock speeds - 2400
Memory - Supported memory clock speeds - 2667
Memory - Supported memory clock speeds - 2933
Memory - Supported memory types - DDR4-SDRAM
Memory channels Memory - Dual-channel
Memory slots type Memory - DIMM
Motherboard chipset family Features - AMD
Motherboard chipset Features - AMD B450
Motherboard form factor Features - ATX
MPN - 90-MXB8B0-A0UAYZ
Name - ASRock B450 Pro4 R2.0
Name - ASROCK B450 PRO4 R2.0 (AM4) (D)
Network - Ethernet interface type - Gigabit Ethernet
Network - Ethernet LAN - Yes
Network - LAN controller - Realtek RTL8111H
Network - Wake-on-LAN ready - Yes
Number of chassis fan connectors Internal I/O - 3
Number of COM connectors Internal I/O - 1
Number of displays supported Graphics - 3
Number of M.2 (M) slots Expansion slots - 2
Number of memory slots Memory - 4
Number of SATA III connectors Internal I/O - 6
Other features - Quick installation guide - Yes
Packaging content - Cables included - SATA
Packaging content - Drivers included - Yes
Pamięć: Dwukanałowa obsługa pamięci - tak
Pamięć: Ilość gniazd pamięci - 4 szt.
Pamięć: Maks. pojemność pamięci - 128 GB
Pamięć: Obsługiwana pamięć - DDR4
Pamięć: Rodzaj obsługiwanej pamięci - DIMM (do PC)
Pamięć: Typ obsługiwanej pamięci - DDR4-2133 (PC4-17000)
Pamięć: Typ obsługiwanej pamięci - DDR4-2400 (PC4-19200)
Pamięć: Typ obsługiwanej pamięci - DDR4-2666 (PC4-21300)
Pamięć: Typ obsługiwanej pamięci OC - DDR4-2933 (PC4-23400)
Pamięć: Typ obsługiwanej pamięci OC - DDR4-3200 (PC4-25600)
Parallel processing technology support Graphics - CrossFireX, Quad-GPU CrossFireX
PC health monitoring Features - Fan, Temperature, Voltage
PCI Express x1 (Gen 2.x) slots Expansion slots - 4
PCI Express x16 (Gen 3.x) slots Expansion slots - 2
Procesor: Gniazdo procesora - Socket AM4
Procesor: Maks. ilość obsługiwanych procesorów - 1
Procesor: Obsługiwane typy procesorów - AMD Ryzen 3
Procesor: Obsługiwane typy procesorów - AMD Ryzen 3 - seria 3000
Procesor: Obsługiwane typy procesorów - AMD Ryzen 5
Procesor: Obsługiwane typy procesorów - AMD Ryzen 5 - seria 3000
Procesor: Obsługiwane typy procesorów - AMD Ryzen 7
Procesor: Obsługiwane typy procesorów - AMD Ryzen 7 - seria 3000
Procesor: Obsługiwane typy procesorów - AMD Ryzen 9 - seria 3000
Processor - Compatible processor series - 2nd Generation AMD Ryzen™ 3
Processor - Compatible processor series - 2nd Generation AMD Ryzen™ 5
Processor - Compatible processor series - 2nd Generation AMD Ryzen™ 7
Processor - Compatible processor series - 3rd Generation AMD Ryzen 5
Processor - Compatible processor series - 3rd Generation AMD Ryzen™ 3
Processor - Compatible processor series - 3rd Generation AMD Ryzen™ 7
Processor - Compatible processor series - 3rd Generation AMD Ryzen™ 9
Processor - Compatible processor series - AMD Athlon
Processor - Compatible processor series - AMD Ryzen™ 3
Processor - Compatible processor series - AMD Ryzen™ 5
Processor - Compatible processor series - AMD Ryzen™ 7
Processor - Processor manufacturer - AMD
Processor - Processor socket - Socket AM4
Processor - Processor thermal power (max) - 105 W
Processor manufacturer Processor - AMD
Processor socket Processor - Socket AM4
Producent: Nazwa producenta / importera - ASRock
ASRock Europe B.V.
Bijsterhuizen 11-11
6546 AR Nijmegen

Producer - ASRock
producerCode - B450 PRO4 R2.0
ProducerCode - B450 PRO4 R2.0
productName - Asrock B450 Pro4 R2.0 Socket AM4 ATX AMD B450
productSize - Normal
PS/2 ports quantity Rear panel I/O ports - 1
RAID levels Storage controllers - 0, 1, 10
RAID support Storage controllers - Yes
Rear panel I/O ports - DisplayPorts quantity - 1
Rear panel I/O ports - Ethernet LAN (RJ-45) ports - 1
Rear panel I/O ports - HDMI ports quantity - 1
Rear panel I/O ports - PS/2 ports quantity - 1
Rear panel I/O ports - USB 2.0 ports quantity - 2
Rear panel I/O ports - USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity - 4
Rear panel I/O ports - USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity - 1
Rear panel I/O ports - USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity - 1
Rear panel I/O ports - VGA (D-Sub) ports quantity - 1
RGB LED pin header Internal I/O - Yes
ShortDescription - Socket AM4 | Chipset AMD B450
sizeX - 335
sizeY - 60
sizeZ - 265
Summary - Asrock B450 Pro4 R2.0. Processor manufacturer: AMD, Processor socket: Socket AM4, Compatible processor series: AMD Athlon, AMD Ryzen 3000 Series, AMD Ryzen 5000 Series. Supported memory types: DDR4-SDRAM, Maximum internal memory: 128 GB, Memory slots type: DIMM. Supported storage drive interfaces: M.2, SATA III, RAID levels: 0, 1, 10. Parallel processing technology support: CrossFireX, Quad-GPU CrossFireX, Maximum resolution: 4096 x 2160 pixels. Ethernet interface type: Gigabit Ethernet, LAN controller: Realtek RTL8111H
Supported memory clock speeds Memory - 2133,2400,2667,2933,3200 MHz
Supported memory types Memory - DDR4-SDRAM
Supported storage drive interfaces Storage controllers - M.2, SATA III
System Management BIOS (SMBIOS) version BIOS - 2.3
TPM connector Internal I/O - Yes
Unbuffered memory Memory - Yes
Unit Box Height - 0.27
Unit Box Length - 0.335
Unit Box Width - 0.06
Unit Calculated Volume - 0.005427 cubm
Unit Calculated Weight - 1.33 kg
Units per Shipping Box - 1
USB 2.0 connectors Internal I/O - 2
USB 2.0 ports quantity Rear panel I/O ports - 2
USB 3.2 Gen 1 (3.1 Gen 1) connectors Internal I/O - 1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity Rear panel I/O ports - 4
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity Rear panel I/O ports - 1
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity Rear panel I/O ports - 1
Vendor Homepage - https://www.asrock.com/MB/AMD/B450%20Pro4%20R2.0/index.asp#Overview
VGA (D-Sub) ports quantity Rear panel I/O ports - 1
Wake-on-LAN ready Network - Yes
Warranty - 36 months
warrantyLength - 24
warrantyType - G
Weight - 1.32
weight - 1325
Weight & dimensions - Depth - 224 mm
Weight & dimensions - Width - 305 mm
Wi-Fi Network - No
Width Weight & dimensions - 305 mm
Windows operating systems supported Features - Windows 10 x64
Wymiary: Szerokość - 224 mm
Wymiary: Wysokość - 305 mm
Złącza: Obsługa Raid - tak (0,1,10)
Złącza: Wtyczka zasilania - ATX 24pin
Złącza: Złącza dla dysków i napędów - 6 x Serial ATA III
Złącza: Złącza na płycie głównej - 1 x Audio
Złącza: Złącza na płycie głównej - 1 x USB 3.2 (Gen1)
Złącza: Złącza na płycie głównej - 2 x gniazdo M.2
Złącza: Złącza na tylnym panelu - 1 x Display Port
Złącza: Złącza na tylnym panelu - 1 x HDMI
Złącza: Złącza na tylnym panelu - 1 x PS/2
Złącza: Złącza na tylnym panelu - 1 x RJ45
Złącza: Złącza na tylnym panelu - 1 x USB 3.2 (Gen2)
Złącza: Złącza na tylnym panelu - 1 x USB 3.2 (Gen2) typ C
Złącza: Złącza na tylnym panelu - 1 x VGA
Złącza: Złącza na tylnym panelu - 2 x USB
Złącza: Złącza na tylnym panelu - 4 x USB 3.2 (Gen1)
Złącza: Złącza na tylnym panelu - Audio
Złącza: Złącza PCI-E (liczba slotów) - 2 x PCI-Express x16
Złącza: Złącza PCI-E (liczba slotów) - 4 x PCI-Express x1
93.86 €
ASRock B450 Pro4 R2.0
Tālr. 67275758 gsm 26117175 (p.o.t.c.p. 9:00-18:00)
Intel technology provider Platinum 2020
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