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ASRock B550M Steel Legend

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ASRock B550M Steel Legend
Steel LegendM.2 coolingCrossFirebacklight2.5 Gbps
Towards:gaming
Form Factor:micro-ATX
Socket: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 PCIe Gen 4.0 interface.

All specifications
Specifications B550M Steel Legend
Main
Featuresgaming for overclocking
SocketAM4
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/PCIe 2x, 1xPCIe 4x
M.2 SSD cooling
Integrated RAID controller / RAID 0, RAID 1 and RAID 10 /
Expansion slots
1x PCIe slots1 pcs
PCIe 16x slots2 pcs
PCIe modes16x/4x
PCIe support4.0
CrossFire (AMD)
Steel PCIe connectors
Internal connections
TPM connector
USB-A 2.02 pcs
USB-A 5Gbps2 pcs
Video outputs
HDMI output
DisplayPort
Integrated audio
AudiochipRealtek ALC1200
Sound (channels)7.1
Optical S/PDIF
Network interfaces
LAN (RJ-45)2.5 Gbps
LAN ports1
LAN controllerDragon RTL8125BG
External connections
USB-A 2.02 pcs
USB-A 5Gbps4 pcs
USB-A 10Gbps1 pcs
USB-C 10Gbps1 pcs
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
The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
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Series ASRock Steel Legend (gaming)Compare using chart →
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User reviews 1
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great model, love it
27 May 2022 
very good board

gaming
everything is very good.
nothing
Sound music: use ASRock B550M Steel Legend more than year
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Motherboard ASRock B550M Steel Legend