ASUS · Motherboard

ASUS PRIME B550M-K WIFI price in France

MPN 90MB1R80-M0EAY0EAN 4711636611367

SpeedWi-Fi 6 (802.11ax)
ColourMulticolour
Processor manufacturerAMD
Supported memory typesDDR4-SDRAM

Lowest price

199,00 €

at ConradIn stock

1 store
1 in stock
Checked 15 Oct 2026, 17:41 UTC

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Full specifications and side-by-side comparison

Prices in France

1 store · prices in EUR · updated 15 Oct 2026, 17:41 UTC

Lowest price199,00 €at Conrad · shipping not statedGo to Conrad

Price range across 1 offer

Every store asks the same price.

1 of 1 stores in stock
0 with free shipping
Checked 15 Oct 2026, 17:41 UTC

ConradLowest priceAsus PRIME B550M-K WIFI AM4 MB Carte mère In stockShipping not stated
199,00 €item price, shipping extra
Go to store : Conrad (opens in a new tab)

Ad: we may earn a commission when you buy through these links; it never changes the order, which is by total price only. Prices and stock are shown as each store states them, as of 15 Oct 2026, 17:41 UTC, and can change at any time. Taxes are included only where the store includes them.

Price history in France

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Best price · Conrad199,00 €

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Product details

Identification

Brand: ASUS
Product: PRIME B550M-K WIFI
Full name: ASUS PRIME B550M-K WIFI AMD B550 Socket AM4 micro ATX
Manufacturer part number: 90MB1R80-M0EAY0
EAN / UPC: 4711636611367
Category: Motherboard

64 specifications from the manufacturer's data sheet

Processor

Processor manufacturer	AMD
Processor socket	Socket AM4
Compatible processor series	AMD Ryzen 5000 Series, AMD Ryzen 4000 Series, AMD Ryzen 3000 Series

Memory

Supported memory types	DDR4-SDRAM
Number of memory slots	2
Memory slots type	DIMM
Memory channels	Dual-channel
ECC сompatibility	ECC
Supported memory clock speeds	5100,4866,4600,4466,4400,4333,4266,4200,4133,4000,3866,3733,3600,3466,3400,3333,3200,3000,2933,2800,2666,2400,2133 MHz
Maximum internal memory	64 GB
Unbuffered memory	Yes

Storage controllers

Supported storage drive types	HDD & SSD
Supported storage drive interfaces	M.2, SATA III
Number of HDDs supported	4
Number of storage drives supported	6
RAID support	Yes
RAID levels	0, 1, 10

Internal I/O

USB 2.0 connectors	2
USB 3.2 Gen 1 (3.1 Gen 1) connectors	1
USB 3.2 Gen 2 (3.1 Gen 2) connectors	0
Number of SATA III connectors	4
Front panel audio connector	Yes
ATX Power connector (24-pin)	Yes
CPU fan connector	Yes
Number of CPU fan connectors	1
Number of chassis fan connectors	2
EPS power connector (8-pin)	Yes
Number of EPS power connectors (8-pin)	1
12V power connector	Yes
Number of COM connectors	1
TPM connector	Yes

Rear panel I/O ports

USB 2.0 ports quantity	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	4
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity	0
Ethernet LAN (RJ-45) ports	1
PS/2 ports quantity	1
VGA (D-Sub) ports quantity	0
HDMI ports quantity	1
DVI-D ports quantity	0
DisplayPorts quantity	1
Headphone outputs	1
Microphone in	Yes

Network

Ethernet LAN	Yes
Ethernet interface type	Gigabit Ethernet
Wi-Fi	Yes
Top Wi-Fi standard	Wi-Fi 6 (802.11ax)
Bluetooth	Yes

Features

Component for	PC
Motherboard form factor	micro ATX
Motherboard chipset family	AMD
Motherboard chipset	AMD B550
Audio output channels	7.1 channels
Product colour	Multicolour
Windows operating systems supported	Windows 10 x64, Windows 11

Expansion slots

PCI Express x1 (Gen 3.x) slots	1
Number of M.2 (M) slots	2
1st M.2 largest key size	2280
2nd M.2 largest key size	22110

BIOS

BIOS type	UEFI AMI
BIOS memory size	128 Mbit

Weight & dimensions

Width	244 mm
Depth	221 mm

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