United Kingdom
Catalog   /   Computing   /   Components   /   Motherboards   /   Asus

Asus ROG STRIX B550-A GAMING (90MB15J0-M0EAY0)

Photos - Motherboard Asus ROG STRIX B550-A GAMING
Videos 14Photos 7
Asus ROG STRIX B550-A GAMING
Towards:gaming
Form Factor:ATX
Socket:AMD AM4
Chipset:AMD B550
BIOS:Ami
RAM slots:DDR4 4 sl
RAM form factor:DIMM
RAM clock:5100 MHz
Sound (channels):7.1
Connectors:HDMI, M.2
Additional connectors:DisplayPort
Power connector:24 pin
Processor power:8+4 pin
Powerful power converter. Support for all Ryzen chips. Sharpened for socket AMD AM4. Built-in Crossfire mode. Low heating. Bus PCI-E 4.0. Support for DDR4-5100 memory.

Full size AMD Ryzen gaming motherboard based on the 2020 AMD B550 chipset. It is a full-size ATX board from the popular Asus Republic Of Gamers family of overclocking models, whose products are known for their increased reliability and good overclocking potential. This model supports most of the features of the flagship ROG Strix X570 series, including support for the fast PCI-E Gen4 system bus for new discrete graphics cards and fast NVMe SSDs.

Asus ROG STRIX B550-A GAMING motherboard is guaranteed to be compatible with 4/6/8/12/16-core Ryzen 3000/5000 CPUs with Matisse/Vermeer cores (7nm) and Ryzen 4000 APUs (Renoir, 7nm). It is positioned as a model of the upper part of the middle price category, designed to assemble performant overclocker and gaming configurations. Equipped with a powerful 14-phase (12 + 2) processor power subsystem, thanks to which it will be of interest to economical overclocking enthusiasts.

All specifications
Specifications ROG STRIX B550-A GAMING
Main
Featuresgaming for overclocking
SocketAMD AM4
Form factorATX
Power phases14 / 12+2 /
VRM heatsink
LED lighting
Lighting syncAsus Aura Sync
Size (HxW)305x244 mm
Chipset
ChipsetAMD B550
BIOSAmi
UEFI BIOS
RAM
DDR44 slot(s)
Memory moduleDIMM
Operation mode2 channel
Max. clock frequency5100 MHz
Max. memory128 GB
XMP
Drive interface
SATA 3 (6Gbps)6
M.2 connector2
M.22xSATA/PCI-E 4x
M.2 SSD cooling
Integrated RAID controller / Raid 0, 1, 10 /
Expansion slots
1x PCI-E slots3
PCI-E 16x slots2
PCI Express4.0
CrossFire (AMD)
Steel PCI-E connectors
Internal connections
USB 2.02
USB 3.2 gen11
Video outputs
HDMI output
HDMI versionv.2.1
DisplayPort
DisplayPort versionv.1.2
Integrated audio
AudiochipROG SupremeFX / CODEC S1220A /
Sound (channels)7.1
Optical S/P-DIF
Network interfaces
LAN (RJ-45)2.5 Gbps
LAN ports1
LAN controllerIntel I225-V
External connections
USB 2.02
USB 3.2 gen14
USB 3.2 gen21
USB C 3.2 gen21
BIOS FlashBack
Power connectors
Main power socket24 pin
CPU power8+4 pin
Fan power connectors5
CPU Fan 4-pin2
Chassis/Water Pump Fan 4-pin3
Official Websiterog.asus.com
Added to E-CatalogNovember 2020
P/N
90MB15J0-M0EAY0

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.
Catalog Asus 2025 - new arrivals, bestsellers, and the most relevant models Asus.
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

Buy Asus ROG STRIX B550-A GAMING

All prices 15 →
When you make a purchase through links on our site, we may receive a affiliate commission.

PÅyta gÅówna ASUS ROG Strix B550-A Gaming 90MB15J0-M0EAY0

AMD AM4 Socket: Ready for Ryzen 5000/4000/3000 Series Desktop Processors Optimal gaming connectivity: Ready for PCIe 4.0, du... moreal M.2 slots, USB 3.2 Gen 2 Type-C plus HDMI 2.1 and DisplayPort 1.2 outputs Fast network: Intel 2.5Gbps Ethernet with ASUS LANGuard STABLE POWER: Teamed power stages with ProCool power connector, high quality alloy coils and durable capacitors
Amazon.co.uk
Delivery: to United Kingdom
Report
£152.65

ASUS ROG STRIX B550-A GAMING | B550, AM4, DDR4, M.2 90MB15J0-M0EAY0

90MB15J0-M0EAY0...
Senetic.co.uk
Delivery: to United Kingdom
Report
£125.11

ASUS AMD Ryzen ROG STRIX GAMING B550 AM4 PCIe 4.0 DDR4 ATX Motherboard

Scan.co.uk
Delivery: to United Kingdom
Report
£179.99

ASUS ROG STRIX B550-A GAMING ATX motherboard - AMD B550 Socket AM4

Clove.co.uk
Delivery: to United Kingdom
Report
£161.38

ASUS ROG STRIX B550-A GAMING AMD B550 Socket AM4 ATX 90MB15J0-M0EAY0

Designed for those seeking to get the most out of their build. ROG Strix B550 Gaming series motherboards offer a feature-set... moreusually found in the higher-end ROG Strix X570 Gaming series. including the latest PCIe® 4.0 connectivity. Offering robust power delivery and effective cooling. ROG Strix B550-A Gaming is well-equipped to handle 3rd Gen AMD Ryzen™ CPUs. As an added bonus. outstanding performance is complemented by a stunning silver-and-white finish and cyberpunk-inspired aesthetics that present a standout look.Advance Your Gaming ImmersionROG Strix B550-A Gaming is PCIe® 4.0-ready and provides the latest connectivity options for supersmooth networking and blisteringly fast file transfers. Audio enhancements give you a massive advantage. allowing you to pick up on the subtlest of cues for a completely immersive gaming experience.All-round PerformanceROG Strix B550-A Gaming provides robust power delivery to fuel Ryzen's cores. comprehensive cooling. and support for faster memory - so it has everything you need to load up your build with high-performance components for playing in the big leagues.Cooler by DesignROG Strix B550 series features the most comprehensive cooling options ever. configurable via Fan Xpert 4 or the UEFI BIOS.ASUS OptiMem IITo provide AMD's latest CPUs unfettered access to memory bandwidth. motherboard trace routing has been reimagined with the ROG Strix B550-A Gaming. Integrated OptiMem II technology carefully maps memory signal pathways across PCB layers to reduce vias. and it also adds shielding zones that significantly reduce crosstalk. To further enhance overclocking headroom for fully stacked memory configurations. a highly customized Daisy Chain layout delivers time-aligned signaling.Play Your Own StyleThe cyberpunk-inspired aesthetics of ROG Strix B550-A Gaming are accentuated by the bold slashes and cybertext. By pairing your rig with other products from the diverse ROG ecosystem. you can create a fully customized gaming setup that reflects your personal style.Pre-mounted I/O shieldPatented I/O shield is finished in sleek matte black and comes pre-mounted to make it easy to install on the motherboard.CERTIFIED COMPATIBILITYROG Strix motherboards undergo an extensive certification program to ensure the very best compatibility with the widest range of components and devices. For a smooth build process. refer to our list of guaranteed-compatible components. To help with memory upgrades. the list also includes a dedicated Qualified Vendor list (QVL).The ROG Strix Ecosystem AwaitsUp your game with ROG Strix. Enjoy complementary aesthetics. control and compatibility across AIO coolers. cases. peripherals. and much more! ROG offers more choices than any other brand.ROG Gives You MoreROG-exclusive software utilities deliver intuitive audio tuning and gaming enhancements that allow you to configure your gaming build the way you want.UEFI BIOSThe renowned ROG UEFI (BIOS) provides everything you need to configure.
itsupplies.uk
Delivery: to United Kingdom
Report
£156.34
10 more offer(s)
Video reviews

The best board for gaming PCs with 2K monitors

The Asus ROG STRIX B550-A GAMING is an example of a well-designed and well-equipped mid-range motherboard that can be used to build a fairly powerful 2K/4K gaming PC. It is part of the popular ROG STRIX overclocking line, but unlike most of its counterparts in the series, it is based on the mid-range AMD B550 system logic instead of the X570 chipset, and its average cost is around $200.

Powerful power converter

For this amount, a potential buyer gets a standard-sized ATX board with a high-end 14-stage power converter, high-quality alloy chokes and durable capacitors. In order to reduce overheating, the manufacturer has equipped the VRM zone and M.2 ports with additional radiators. And for the power ports and the video card slot, special reinforced mounts were used. The integration of the fourth generation PCI-E bus makes it possible to use high-speed M.2 SSDs with an average operating speed of around 5000 MB / s in the system. Support for DDR4 RAM with a maximum speed of 5100 MHz gives you a free hand in a future upgrade, when the price of such modules drops to the level of the current DDR-3200 memory.

No restrictions

It is worth noting that the use of the B550 chipset turned out to be the right decision, since when installing and overclocking the conditional Ryzen 7, the B550 does not heat up as much as the ROG STRIX boards with the X570 chipset. At the same time, it also reacts sensitively to auto-overclocking of the processor, without limiting it in any way. Plus, the B550 works great with Ryzen processors of all generations, sharpened for socket AM4. And now add to this cocktail the ability to pair video cards in Crossfire mode, high-quality ROG Supreme sound, built-in AI Networking optimization system, proprietary Armory Crate software, as well as numerous connectors for LED strips and water pumps, and you will get a perfectly balanced solution for gaming assemblies. near-top level.

Filters
Models
Asus (features)