1st M.2 highest PCI Express generation Expansion slots - 5.0
1st M.2 largest key size Expansion slots - 2280
2nd M.2 highest PCI Express generation Expansion slots - 4.0
2nd M.2 largest key size Expansion slots - 2280
3rd M.2 highest PCI Express generation Expansion slots - 4.0
3rd M.2 largest key size Expansion slots - 2280
12V power connector Internal I/O - Yes
Antenna included Packaging content - Yes
ATX Power connector (24-pin) Internal I/O - Yes
Audio chip Features - Realtek ALC897
Audio output channels Features - 7.1 channels
BIOS - BIOS type - UEFI AMI
BIOS memory size BIOS - 256 Mbit
BIOS type BIOS - UEFI AMI
Bluetooth Network - Yes
Bluetooth version Network - 5.2
Cables included Packaging content - SATA
category - PC Components|Mainboards|AMD Mainboards|Socket AM5
Category - Root/Electronics/PC parts/Motherboards
Category Code - MBA
Certification Features - FCC, CE, ErP/EuP
code - 90-MXBR9-A0UAYZ
Compatible processor series Processor - AMD Ryzen 7000 Series/AMD Ryzen 8000 Series/AMD Ryzen 9000 Series
Component for Features - PC
CPU fan connector Internal I/O - Yes
Dane techniczne: Chipset płyty głównej - AMD B850
Dane techniczne: Grupa produktowa - Płyty główne ASRock
Dane techniczne: Gwarancja - 3 lata w serwisie sprzedawcy
Dane techniczne: Producent - ASRock
Dane techniczne: Przeznaczenie - AMD
Dane techniczne: Standard płyty - micro-ATX
Depth Weight & dimensions - 244 mm
Description - Optimized for stability, durability, and efficiency. It combines reliable performance, user-friendly features and streamlined style for daily computing tasks. Performance
Optimized VRM Design
VRM Design
8+2+1 Power Phase Design
Featuring sturdy components and completely smooth power delivery to the CPU, offering enhanced performance for gamers. Dr. MOS
Dr.MOS is the integrated power stage solution which is optimized for synchronous buck-set down voltage applications! Compared to traditional discrete MOSFETs, it intelligently delivers higher current for each phase, thus providing improved thermal result and superior performance. Power Connector
Hi-Density Power Connector
CPU overclocking requires higher current. ASRock Hi-Density Power Connectors are designed to withstand higher currents compared to traditional CPU and ATX power connectors, providing a more stable system and reducing the risk of fire during heavy overclocking. 6 Layer PCB
The 6 Layer PCB provides stable signal traces and power shapes delivering lower temperature and higher energy efficiency for memory overclocking! Thus, it's able to support the latest memory modules with most extreme memory performance! DDR5 XMP & EXPO Support
Derived from the “built for stable and reliable” designing concept, ASRock does not compromise on any details. This motherboard is built with high quality materials, enthusiasts are able to enjoy the boost of DDR5 memory overclocking performance by enabling the pre-tested profiles. Make sure the memory modules are Intel® XMP/AMD EXPO™ capable and overclocking can be made so affordable, satisfying and absolutely no sweat at all. High Speed M.2 Solution
PCIe Gen5 Blazing M.2
The Blazing M.2 accommodates the latest PCI Express 5.0 standard to perform twice the bandwidth compared to previous generation, with a breathtaking 128Gb/s transfer speed, it is ready to unleash the full potential of future ultrafast SSDs. Hyper M.2 Gen4 x4
Supports PCI Express 4.0 M.2 SSDs, it is capable of perform twice the speed compared to previous 3rd generation, giving a lightning fast data transferring experience. Cooling
Intelligent Cooling Design
Aluminum Heatsink
The first thing that catches the eye is the optimized Aluminum Heatsink Design. Heatsinks are crucial for efficient heat dissipation, especially during heavy workloads like gaming or productivity tasks. Motherboard that built with heatsinks can effectively manage thermal performance, hence ensure system stability and durability effortlessly. PWM/DC Fan Support
ASRock fan headers automatically detect whether fans are running in DC or PWM mode, allowing users to fine-tune the fan curve and achieve quieter operation. Fan-Tastic Tuning
ASRock A-Tuning Fan-Tastic Tuning function enables users to auto-detect the minimum duty of each fan with a single click. Users can also easily adjust the fan curve via the visualized UI interface, meeting their system's cooling performance and noise reduction requirements. Connectivity
Wi-Fi 6E 802.11axe
WiFi 6E technology has extended to the whole new 6GHz spectrum band, providing more WiFi capability and giving an even better and faster internet traffic. In addition to deliver higher speeds, the WiFi 6E also enhances the lower latency and supports service levels that are equivalent to 5G networks. Dragon 2.5 Gb/s LAN
The intelligent 2.5Gb/s LAN platform is built for maximum networking performance for the demanding requirements of home networking, content creators, online gamers and high-quality streaming media. Boost networking performance up to 2.5X the bandwidth compared to the standard gigabit Ethernet, you’ll enjoy the faster and uncompromised connectivity experience for gaming, file transfers and backups. Stylish Design
POLYCHROME RGB
This motherboard features onboard RGB headers and addressable RGB headers 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. SignalRGB
SignalRGB unifies your RGB devices, offering seamless customization, game-reactive effects, macro automation, and system monitoring. The official partnership empowers ASRock motherboards with advanced lighting control, enhances compatibility with a diverse range of RGB devices, and provides greater customization flexibility. DIY Friendly
Dual Graphics Outputs
Complete with two types of most used connectors! Packed with a HDMI + DisplayPort combo, you have more graphics output options now. Reinforced Steel Slot [PCIe 5.0 Version]
The reinforced steel slot is capable of supporting PCI Express 5.0 standard. The various benefits include:
- Extra anchor points
- Stronger latch
- Ensure signal stability
- Make sure heavy graphics cards to be well-installed. EZ Setting
Auto Driver Installer
No need to worry about lack of disk drive! Asrock preinstall LAN driver to ensure that you are able to install all drivers needed in an easier way than using SCD. BIOS Flashback
Get the most convenient BIOS flashing with just a simple click. Users can easily achieve the latest BIOS support with a USB and a power supply. No CPU, RAM or other components are required.Supports AMD Socket AM5 Ryzen™ 9000, 8000 and 7000 Series Processors8+2+1 Phase Power Design, Dr.MOS for VCore+SOC+MISC4 x DDR5 DIMMs, Supports Dual Channel, up to 8000+ (OC)1 PCIe 5.0 x16, 1 PCIe 4.0 x4Graphics Output Options: 1 HDMI, 1 DisplayPortRealtek ALC897 7.1 CH HD Audio Codec1 Blazing M.2 (PCIe Gen5x4), 2 Hyper M.2 (PCIe Gen4x4), 4 SATA31 USB 3.2 Gen2 Type-C (Rear), 1 USB 3.2 Gen2 Type-A (Rear), 1 USB 3.2 Gen1 Type-C (Front), 6 USB 3.2 Gen1 (2 Rear, 4 Front), 8 USB 2.0 (4 Rear, 4 Front)Realtek 2.5G LAN802.11axe WiFi 6E +Bluetooth
dimensionalWeight - 1216
DisplayPorts quantity Rear panel I/O ports - 1
DisplayPort version Rear panel I/O ports - 1.4
Dźwięk: Zintegrowana karta dźwiękowa - tak (Realtek ALC897 7.1)
ean - 4711581490376
Eans - 4711581490376
ECC сompatibility Memory - ECC & Non-ECC
EPS power connector (8-pin) Internal I/O - Yes
Ethernet interface type Network - 2.5 Gigabit Ethernet
Ethernet LAN (RJ-45) ports Rear panel I/O ports - 1
Ethernet LAN Network - Yes
Expansion slots - 1st M.2 highest PCI Express generation - 5.0
Expansion slots - 1st M.2 largest key size - 2280
Expansion slots - 2nd M.2 highest PCI Express generation - 4.0
Expansion slots - 2nd M.2 largest key size - 2280
Expansion slots - 3rd M.2 highest PCI Express generation - 4.0
Expansion slots - 3rd M.2 largest key size - 2280
Expansion slots - Number of M.2 (M) slots - 3
Expansion slots - PCI Express x4 (Gen 4.x) slots - 1
Expansion slots - PCI Express x16 (Gen 5.x) slots - 1
Features - Audio chip - Realtek ALC897
Features - Audio output channels - 7.1 channels
Features - Certification - FCC, CE, ErP/EuP
Features - Motherboard chipset - AMD B850
Features - Motherboard chipset family - AMD
Features - Motherboard form factor - micro ATX
Features - Product colour - Black
Features - Windows operating systems supported - Windows 10 x64
Features - Windows operating systems supported - Windows 11 x64
Front panel audio connector Internal I/O - Yes
Graphics - HDCP - Yes
Graphics - Maximum resolution - 3840 x 2160 pixels
Graphics - Parallel processing technology support - Not supported
HDCP Graphics - Yes
HDMI ports quantity Rear panel I/O ports - 1
HDMI version Rear panel I/O ports - 2.1
Headphone outputs Rear panel I/O ports - 3
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 - EPS power connector (8-pin) - Yes
Internal I/O - Front panel audio connector - Yes
Internal I/O - Number of chassis fan connectors - 3
Internal I/O - Number of CPU fan connectors - 2
Internal I/O - Number of EPS power connectors (8-pin) - 1
Internal I/O - Number of RGB LED pin headers - 1
Internal I/O - Number of SATA III connectors - 4
Internal I/O - RGB LED pin header - Yes
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 - 3
Komunikacja: Karta bezprzewodowa - Wi-Fi 6E | Bluetooth 5.2
Komunikacja: Transmisja danych - Bluetooth
Komunikacja: Transmisja danych - Wi-Fi
Komunikacja: Zintegrowana karta sieciowa - tak (Dragon 2.5 Gigabit LAN)
LAN controller Network - Dragon RTL8125BG
Line-in Rear panel I/O ports - Yes
Maximum internal memory Memory - 256 GB
Maximum resolution Graphics - 3840 x 2160 pixels
Memory - ECC сompatibility - ECC & Non-ECC
Memory - Maximum internal memory - 256 GB
Memory - Memory channels - Dual-channel
Memory - Memory slots type - DIMM
Memory - Number of memory slots - 4
Memory - Supported memory types - DDR5-SDRAM
Memory - Unbuffered memory - Yes
Memory channels Memory - Dual-channel
Memory slots type Memory - DIMM
Microphone in Rear panel I/O ports - Yes
Model - B850M Pro-A WiFi
Motherboard chipset family Features - AMD
Motherboard chipset Features - AMD B850
Motherboard form factor Features - micro ATX
Name - ASRock B850M Pro-A WiFi
name - ASROCK B850M Pro-A WiFi Mainboard, Sockel AM5, AMD B850, Micro-ATX, DDR5
Network - Bluetooth - Yes
Network - Bluetooth version - 5.2
Network - Ethernet interface type - 2.5 Gigabit Ethernet
Network - Ethernet LAN - Yes
Network - LAN controller - Dragon RTL8125BG
Network - Top Wi-Fi standard - Wi-Fi 6E (802.11ax)
Network - Wi-Fi - Yes
Network - Wi-Fi standards - 802.11a
Network - Wi-Fi standards - 802.11b
Network - Wi-Fi standards - 802.11g
Network - Wi-Fi standards - Wi-Fi 4 (802.11n)
Network - Wi-Fi standards - Wi-Fi 5 (802.11ac)
Network - Wi-Fi standards - Wi-Fi 6 (802.11ax)
Network - Wi-Fi standards - Wi-Fi 6E (802.11ax)
Number of chassis fan connectors Internal I/O - 3
Number of CPU fan connectors Internal I/O - 2
Number of EPS power connectors (8-pin) Internal I/O - 1
Number of M.2 (M) slots Expansion slots - 3
Number of memory slots Memory - 4
Number of RGB LED pin headers Internal I/O - 1
Number of SATA III connectors Internal I/O - 4
Number of storage drives supported Storage controllers - 7
Packaging content - Antenna included - Yes
Packaging content - Cables included - SATA
Pamięć: Dwukanałowa obsługa pamięci - tak
Pamięć: Ilość gniazd pamięci - 4 szt.
Pamięć: Maks. pojemność pamięci - 256 GB
Pamięć: Obsługiwana pamięć - DDR5
Pamięć: Rodzaj obsługiwanej pamięci - DIMM (do PC)
Pamięć: Typ obsługiwanej pamięci - DDR5-4800 (PC5-38400)
Pamięć: Typ obsługiwanej pamięci - DDR5-5200 (PC5-41600)
Pamięć: Typ obsługiwanej pamięci OC - DDR5-5600 (PC5-44800)
Pamięć: Typ obsługiwanej pamięci OC - DDR5-5800 (PC5-46400)
Pamięć: Typ obsługiwanej pamięci OC - DDR5-6000 (PC5-48000)
Pamięć: Typ obsługiwanej pamięci OC - DDR5-6200 (PC5-49600)
Pamięć: Typ obsługiwanej pamięci OC - DDR5-6400 (PC5-51200)
Pamięć: Typ obsługiwanej pamięci OC - DDR5-6600 (PC5-52800)
Pamięć: Typ obsługiwanej pamięci OC - DDR5-6800 (PC5-54400)
Pamięć: Typ obsługiwanej pamięci OC - DDR5-7000 (PC5-56000)
Pamięć: Typ obsługiwanej pamięci OC - DDR5-7400 (PC5-59200)
Pamięć: Typ obsługiwanej pamięci OC - DDR5-7600 (PC5-60800)
Pamięć: Typ obsługiwanej pamięci OC - DDR5-7800 (PC5-62400)
Pamięć: Typ obsługiwanej pamięci OC - DDR5-7900 (PC5-63200)
Pamięć: Typ obsługiwanej pamięci OC - DDR5-7950 (PC5-63600)
Pamięć: Typ obsługiwanej pamięci OC - DDR5-8000 (PC5-64000)
Pamięć: Typ obsługiwanej pamięci OC - DDR5-8200 (PC5-65600)
Parallel processing technology support Graphics - Not supported
PCI Express x4 (Gen 4.x) slots Expansion slots - 1
PCI Express x16 (Gen 5.x) slots Expansion slots - 1
Procesor: Gniazdo procesora - Socket AM5
Procesor: Maks. ilość obsługiwanych procesorów - 1
Procesor: Obsługiwane typy procesorów - AMD Ryzen 3 - seria 7000
Procesor: Obsługiwane typy procesorów - AMD Ryzen 3 - seria 8000
Procesor: Obsługiwane typy procesorów - AMD Ryzen 3 - seria 9000
Procesor: Obsługiwane typy procesorów - AMD Ryzen 5 - seria 7000
Procesor: Obsługiwane typy procesorów - AMD Ryzen 5 - seria 8000
Procesor: Obsługiwane typy procesorów - AMD Ryzen 5 - seria 9000
Procesor: Obsługiwane typy procesorów - AMD Ryzen 7 - seria 7000
Procesor: Obsługiwane typy procesorów - AMD Ryzen 7 - seria 8000
Procesor: Obsługiwane typy procesorów - AMD Ryzen 7 - seria 9000
Procesor: Obsługiwane typy procesorów - AMD Ryzen 9 - seria 7000
Procesor: Obsługiwane typy procesorów - AMD Ryzen 9 - seria 8000
Procesor: Obsługiwane typy procesorów - AMD Ryzen 9 - seria 9000
Processor - Compatible processor series - AMD Ryzen 7000 Series
Processor - Compatible processor series - AMD Ryzen 8000 Series
Processor - Compatible processor series - AMD Ryzen 9000 Series
Processor - Processor manufacturer - AMD
Processor - Processor socket - Socket AM5
Processor - Supported processor sockets - Socket AM5
Processor manufacturer Processor - AMD
Processor socket Processor - Socket AM5
Producent: Nazwa producenta / importera - ASRock
ASRock Europe B.V.
Bijsterhuizen 11-11
6546 AR Nijmegen
Producer - ASRock
producerCode - B850M Pro-A WiFi
ProducerCode - B850M Pro-A WiFi
Product colour Features - Black
productName - Asrock B850M Pro-A WiFi AMD B850 Socket AM5 micro ATX
productSize - Normal
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 - DisplayPort version - 1.4
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 - HDMI version - 2.1
Rear panel I/O ports - Headphone outputs - 3
Rear panel I/O ports - Line-in - Yes
Rear panel I/O ports - Microphone in - Yes
Rear panel I/O ports - USB 2.0 ports quantity - 4
Rear panel I/O ports - USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity - 2
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 - USB connector type - USB Type-A
Rear panel I/O ports - USB connector type - USB Type-C
Rear panel I/O ports - WiFi-AP antenna jack - 2
RGB LED pin header Internal I/O - Yes
Safety warning - Warnings - Avoid contact with liquids to prevent electronic damage.
Safety warning - Warnings - Dispose of in accordance with local regulations for electronic waste.
Safety warning - Warnings - Do not disassemble to avoid damage to internal components and loss of warranty.
ShortDescription - Socket AM5 | Chipset AMD B850 | DDR5
sizeX - 260
sizeY - 60
sizeZ - 390
Storage controllers - Number of storage drives supported - 7
Storage controllers - RAID levels - 0
Storage controllers - RAID levels - 1
Storage controllers - RAID levels - 10
Storage controllers - RAID support - Yes
Storage controllers - Supported storage drive interfaces - PCI Express 4.0, PCI Express 5.0, SATA III
Storage controllers - Supported storage drive types - HDD & SSD
Summary - Asrock B850M Pro-A WiFi. Processor manufacturer: AMD, Processor socket: Socket AM5, Compatible processor series: AMD Ryzen 7000 Series, AMD Ryzen 8000 Series, AMD Ryzen 9000 Series. Supported memory types: DDR5-SDRAM, Maximum internal memory: 256 GB, Memory slots type: DIMM. Supported storage drive interfaces: PCI Express 4.0, PCI Express 5.0, SATA III, Supported storage drive types: HDD & SSD, RAID levels: 0, 1, 10. Maximum resolution: 3840 x 2160 pixels. USB connector type: USB Type-A, USB Type-C
Supported memory types Memory - DDR5-SDRAM
Supported processor sockets Processor - Socket AM5
Supported storage drive interfaces Storage controllers - PCI Express 4.0,PCI Express 5.0,SATA III
Supported storage drive types Storage controllers - HDD & SSD
Top Wi-Fi standard Network - Wi-Fi 6E (802.11ax)
TPM connector Internal I/O - Yes
Unbuffered memory Memory - Yes
Unit Box Height - 0.06
Unit Box Length - 0.3
Unit Box Width - 0.265
Unit Calculated Volume - 0.005357 cubm
Unit Calculated Weight - 1.38 kg
Units per Shipping Box - 10
USB 2.0 connectors Internal I/O - 2
USB 2.0 ports quantity Rear panel I/O ports - 4
USB 3.2 Gen 1 (3.1 Gen 1) connectors Internal I/O - 3
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity Rear panel I/O ports - 2
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
USB connector type Rear panel I/O ports - USB Type-A/USB Type-C
Vendor Homepage - https://www.asrock.com/MB/AMD/B850M%20Pro-A%20WiFi/index.asp
Warranty - 36 months
warrantyLength - 36
warrantyType - G
weight - 1245
Weight & dimensions - Depth - 244 mm
Weight & dimensions - Width - 244 mm
Wi-Fi Network - Yes
Wi-Fi standards Network - 802.11a/802.11b/802.11g/Wi-Fi 4 (802.11n)/Wi-Fi 5 (802.11ac)/Wi-Fi 6 (802.11ax)/Wi-Fi 6E (802.11ax)
Width Weight & dimensions - 244 mm
WiFi-AP antenna jack Rear panel I/O ports - 2
Windows operating systems supported Features - Windows 10 x64/Windows 11 x64
Wymiary: Szerokość - 244 mm
Wymiary: Wysokość - 244 mm
Złącza: Obsługa Raid - tak (0, 1, 5, 10)
Złącza: Wtyczka zasilania - ATX 24pin
Złącza: Złącza dla dysków i napędów - 4 x Serial ATA III
Złącza: Złącza na płycie głównej - 1 x 4-pin ATX 12V
Złącza: Złącza na płycie głównej - 1 x 8-pin ATX 12V
Złącza: Złącza na płycie głównej - 1 x Audio
Złącza: Złącza na płycie głównej - 1 x gniazdo M.2 (PCIe 5.0)
Złącza: Złącza na płycie głównej - 1 x USB 3.2 (Gen1) typ C
Złącza: Złącza na płycie głównej - 2 x gniazdo M.2 (PCIe 4.0)
Złącza: Złącza na płycie głównej - 2 x USB 3.2 (Gen1)
Złącza: Złącza na tylnym panelu - 1 x Display Port
Złącza: Złącza na tylnym panelu - 1 x HDMI
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 - 2 x USB 3.2 (Gen1)
Złącza: Złącza na tylnym panelu - 4 x USB
Złącza: Złącza na tylnym panelu - Audio
Złącza: Złącza na tylnym panelu - gniazdo anteny Wi-Fi
Złącza: Złącza PCI-E (liczba slotów) - 1 x PCI-Express x4
Złącza: Złącza PCI-E (liczba slotów) - 1 x PCI-Express x16
