ASUS PRIME B550M-A WIFI II AMD B550 Socket AM4 micro ATX 90MB19X0-M0EAY0 Specifications
Product Type
Motherboards
Brand
ASUS
Collection Model Asus PRIME B550M-A WIFI II
Manufacturer Product Type
Asus Motherboards
Manufacturer Product Type
AMD Motherboards
Product colour
Multicolour
Product colour Multicoloured
Product Family PRIME B550M-A WIFI II
Processor manufacturer
AMD
Processor socket Socket AM4
Motherboard chipset
AMD B550
Parallel processing technology support Not supported
Supported memory types DDR4-SDRAM
Number of memory slots 4
Memory slots type DIMM
Supported memory clock speeds 2133,2400,2666,2800,3000,3200,3333,3466,3600,3733,3866,4000,4133,4266,4400,4466,4600,4800,4866 MHz
Maximum internal memory 128 GB
Unbuffered memory Yes
ECC Yes
Number of storage drives supported 6
RAID support Yes
Supported storage drive types HDD & SSD
Supported storage drive interfaces M.2,PCI Express 3.0,PCI Express 4.0,SATA III
Supported storage drive interfaces M.2, PCI Express 3.0, PCI Express 4.0, SATA III
RAID levels 0,1,10
RAID levels 0, 1, 10
On-board graphics card No
Wi-Fi Yes
Top Wi-Fi standard Wi-Fi 6 (802.11ax)
Ethernet LAN Yes
Bluetooth Version 5.2
Ethernet interface type Gigabit Ethernet
LAN controller Realtek RTL8111H
Bluetooth Yes
Wi-Fi standards 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax)
Wi-Fi standards 802.11a,802.11b,802.11g,Wi-Fi 4 (802.11n),Wi-Fi 5 (802.11ac),Wi-Fi 6 (802.11ax)
HDMI ports quantity 1
Ethernet LAN (RJ-45) ports 1
VGA (D-Sub) ports quantity 1
DVI-D ports quantity 1
HDMI version 2.1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity 4
Number of SATA III connectors 4
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity 2
PS/2 ports quantity 1
Microphone in Yes
Headphone outputs 1
USB connector type USB Type-A
PCI Express x1 (Gen 3.x) slots 2
PCI Express x16 (Gen 3.x) slots 1
PCI Express x16 (Gen 4.x) slots 1
Number of M.2 (M) slots 2
Windows operating systems supported Windows 10 x64,Windows 11 x64
Windows operating systems supported Windows 10 x64, Windows 11 x64
Weight 845 g
Height 67 mm
Depth 275 mm
Width 244 mm
Depth 244 mm
Width 275 mm
USB 2.0 connectors 2
USB 3.2 Gen 1 (3.1 Gen 1) connectors 1
S/PDIF out connector Yes
Front panel audio connector Yes
ATX Power connector (24-pin) Yes
Number of EATX power connectors 1
CPU fan connector Yes
Number of chassis fan connectors 2
EPS power connector (8-pin) Yes
Number of COM connectors 1
12V power connector Yes
TPM connector Yes
RGB LED pin header Yes
WiFi-AP antenna jack 1
Wake-on-LAN ready Yes
Compatible processor series AMD Ryzen 3, AMD Ryzen 5, AMD Ryzen 7, 3rd Generation AMD Ryzen 9, AMD Ryzen 9 5th Gen
Supported processor sockets Socket AM4
Audio output channels 7.1 channels
BIOS type UEFI AMI
Year 2021
BIOS memory size 256 Mbit
Clear CMOS jumper Yes
Component for PC
Motherboard chipset family AMD
Wireless Technology Bluetooth
Memory channels Dual-channel
Country of origin China
Harmonized System (HS) code 84733020
Features RGB Lighting
Cables included SATA
Drivers included Yes
Package weight 1.17 kg
Motherboard form factor Micro ATX
MPN 90MB19X0-M0EAY0