As-rock

Asrock B850M Pro RS WiFi AMD B850 Socket AM5 micro ATX
As-rock

155,63 EUR  129,69 EUR
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Hardware/ Electronic
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Sales Rank: #66 in Motherboards
#5299 in Computer
Style: Motherboards
Product No.: 2101331386

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Accessories

Content:

Description:ASRock 90-MXBR70-A0UAYZ ist ein zuverlässiges Motherboard für Desktop-PCs, Workstations und vielseitige Allround-Systeme. Mit modernem Chipsatz, stabiler Spannungsversorgung und umfangreichen Anschlussmöglichkeiten ermöglicht es effizientes Arbeiten, flüssiges Multitasking und hohe Systemstabilität. Flexible Erweiterungssteckplätze erlauben individuelle Konfigurationen, während hochwertige Komponenten eine lange Lebensdauer sicherstellen. Mit dem 90-MXBR70-A0UAYZ kombiniert ASRock Leistung, Zuverlässigkeit
Formfaktor: µATX
Grafik: 1x PCIe x16
Sockel: AM5
Chipsatz: AMD B850
Weee-Nr.: 54978142
Manufacturer No.: 90-MXBR7-A0UAYZ
Product Safety

Technical specifications

Language

Weight & dimensions

Width244 mm
Depth244 mm

Storage controllers

Supported storage drive interfacesPCI Express 4.0, PCI Express 5.0, SATA III
Supported storage drive typesHDD & SSD
Number of storage drives supported7
RAID supportYes
RAID levels0, 1, 10

Rear panel I/O ports

USB 2.0 ports quantity4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity2
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity0
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 quantity0
HDMI ports quantity1
DVI-D ports quantity0
HDMI version2.1
DisplayPorts quantity1
DisplayPort version1.4
Headphone outputs3
Line-inYes
Microphone inYes
WiFi-AP antenna jack2
USB connector typeUSB Type-A, USB Type-C

Processor

Processor manufacturerAMD
Processor socketSocket AM5
Compatible processor seriesAMD Ryzen 7000 Series, AMD Ryzen 8000 Series, AMD Ryzen 9000 Series
Supported processor socketsSocket AM5

Packaging content

Cables includedSATA
Antenna includedYes

Network

Wi-FiYes
Ethernet LANYes
Ethernet interface type2.5 Gigabit Ethernet
LAN controllerDragon RTL8125BG
Top Wi-Fi standardWi-Fi 6E (802.11ax)
Wi-Fi standards802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 6E (802.11ax)
BluetoothYes
Bluetooth version5.2

Memory

Supported memory typesDDR5-SDRAM
Number of memory slots4
Maximum internal memory256 GB
Memory slots typeDIMM
Memory channelsDual-channel
ECC сompatibilityECC & Non-ECC
Unbuffered memoryYes

Internal I/O

USB 2.0 connectors2
USB 3.2 Gen 1 (3.1 Gen 1) connectors3
USB 3.2 Gen 2 (3.1 Gen 2) connectors0
Number of SATA III connectors4
Front panel audio connectorYes
ATX Power connector (24-pin)Yes
CPU fan connectorYes
Number of CPU fan connectors2
Number of chassis fan connectors3
EPS power connector (8-pin)Yes
Number of EPS power connectors (8-pin)1
TPM connectorYes
12V power connectorYes
RGB LED pin headerYes
Number of RGB LED pin headers1

Graphics

Parallel processing technology supportNot supported
Maximum resolution3840 x 2160 pixels
HDCPYes

Features

Component forPC
Motherboard form factormicro ATX
Motherboard chipset familyAMD
Motherboard chipsetAMD B850
Audio output channels7.1 channels
Audio chipRealtek ALC897
Product colourBlack
Windows operating systems supportedWindows 10 x64, Windows 11 x64
CertificationFCC, CE, ErP/EuP ready

Expansion slots

PCI Express x4 (Gen 4.x) slots1
PCI Express x16 (Gen 5.x) slots1
Number of M.2 (M) slots3
1st M.2 largest key size2280
1st M.2 highest PCI Express generation5.0
2nd M.2 largest key size2280
2nd M.2 highest PCI Express generation4.0
3rd M.2 largest key size2280
3rd M.2 highest PCI Express generation4.0

BIOS

BIOS typeUEFI AMI
BIOS memory size256 Mbit

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Item number21013313862101432797210143138021011769832101486153
On offer since19.01.202517.06.202514.06.202523.05.202411.09.2025
Price129,79 EUR1.012,99 EUR262,39 EUR220,99 EUR240,29 EUR
Weight1.36kg6.64kg880 g1.28kg2.16kg
ManufacturerAsrockAsusSparkleAsrockGigabyte
CategoryHardware/ElectronicAccessoriesHardware/ElectronicHardware/ElectronicAccessories

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