Dark mode
USA
Catalog   /   Computing   /   Components   /   Motherboards   /   ASRock

ASRock B550M Steel Legend

Photos - Motherboard ASRock B550M Steel Legend
Videos 13Photos 6
$154.58 
Buy!
Amazon.com

ASRock B550M Steel Legend Supports 3rd Gen AMD AM4 Ryzen / Future AMD Ryzen Processors Motherboard

Amazon.com
Delivery: in USA
Report
add to listmy lists
ASRock B550M Steel Legend
Towards:gaming
Form Factor:micro-ATX
Socket:AMD AM4
Chipset:AMD B550
BIOS:Ami
RAM slots:DDR4 4 sl
RAM form factor:DIMM
RAM clock:4733 MHz
Sound (channels):7.1
Connectors:HDMI, M.2
Additional connectors:DisplayPort
Power connector:24 pin
Processor power:8+4 pin

A well-equipped and compact mid-range microATX motherboard based on the 2020 AMD B550 chipset. Equipped with AMD AM4 processor socket. In addition to small overall dimensions that allow it to be installed in compact MiniTower cases, it is distinguished by the presence of a full set of up-to-date system / peripheral interfaces and a high-speed 2.5GbE Dragon RTL8125BG LAN adapter.

Works correctly with 4/6/8/12/16-core Ryzen 3/5/7/9 3000 processors with Matisse/Matisse Refresh cores (7nm) and Ryzen 4000 processors (Renoir core, 7nm). The manufacturer is positioned as a product of the middle price category, designed to create gaming and universal home configurations for connecting to high-speed cable networks. The ASRock B550M Steel Legend motherboard is equipped with a reinforced 10-phase digital power subsystem with additional aluminium heatsinks. Supports up to 128 GB of DDR4 RAM (4733 MHz), which is more than enough for any games and resource-intensive professional applications. Supports the connection of two M.2 SSDs, one of which is equipped with a heat sink and is capable of working with the PCI-E Gen 4.0 interface.

All specifications
Specifications B550M Steel Legend
Main
Featuresgaming for overclocking
SocketAMD AM4
Form factormicro-ATX
Power phases10
VRM heatsink
LED lighting
Lighting syncASRock Polychrome Sync
Size (HxW)244x244 mm
Chipset
ChipsetAMD B550
BIOSAmi
UEFI BIOS
RAM
DDR44 slot(s)
Memory moduleDIMM
Operation mode2 channel
Max. clock frequency4733 MHz
Max. memory128 GB
XMP
Drive interface
SATA 3 (6Gbps)6
M.2 connector2
M.21xSATA/PCI-E 2x, 1xPCI-E 4x
M.2 SSD cooling
Integrated RAID controller / RAID 0, RAID 1 and RAID 10 /
Expansion slots
1x PCI-E slots1
PCI-E 16x slots2
PCI Modes16x/4x
PCI Express4.0
CrossFire (AMD)
Steel PCI-E connectors
Internal connections
TPM connector
USB 2.02
USB 3.2 gen12
Video outputs
HDMI output
DisplayPort
Integrated audio
AudiochipRealtek ALC1200
Sound (channels)7.1
Optical S/P-DIF
Network interfaces
LAN (RJ-45)2.5 Gbps
LAN ports1
LAN controllerDragon RTL8125BG
External connections
USB 2.02
USB 3.2 gen14
USB 3.2 gen21
USB C 3.2 gen21
PS/21
Clear CMOS
Power connectors
Main power socket24 pin
CPU power8+4 pin
Fan power connectors6
Official Websiteasrock.com
Added to E-Catalogmay 2020
Information in model description is for reference purposes.
Before buying always check characteristics and configuration of product with online store manager
Catalog ASRock 2025 - new products, best sales and most actual models ASRock.
How to choose a motherboard?Motherboard is the main part of any computer. Here's how to choose the right one for work, play and entertainment
Video reviews
Filters
Models
ASRock (features)