Asus ROG STRIX B550-A GAMING

Picture may differ from actual product, there can be accessories and parts not supplied with the actual product.
ID: 629059 Product code: ROG STRIX B550-A GAMING
Can be ordered 106 units Availability: 14 days after order approval
Warranty: 3 years
144.74 €
Delivery options
  • Delivery to Smartpost parcel locker 1.99 €: {delivery_2_txt_full}
  • Delivery to Omniva parcel locker 1.99 €: 10.12.2024
  • Courier delivery 3.99 €: 10.12.2024
Main product parameters All parameters
  • Series: ASUS ROG Strix
  • Plate size: ATX
  • Chipset: AMD B550
  • Socket: AM4
  • Type: DDR4
  • RAM Slots: 4
  • Built-in Wi-Fi: Nav
  • M.2 ports: 2
Basic information
Series : ASUS ROG Strix
Plate size ATX

The physical size of the motherboard. TopPC.ee offers ATX (full size board), mATX (micro ATX) (a board of reduced size) and miniATX size motherboards. Within the housing of an ATX size computer it is possible to place both ATX and mATX motherboard, however, in the mATX housing it is not possible to place an ATX board.

The ATX board has at least 3 memory slots and at least 5 local slots PCI, which means that a well functioning powerful computer can be built on this board. However, a home or office computer does not need this high number of slots, therefore also microATX will be suitable.

The connector of the power supply unit of the motherboard is the power source socket which are currently of ATX and ATX2.0 standard. ATX is an older standard with a 20pin connector (20 "pins"), and ATX2.0 has 4 additional pins (20+4). The motherboards of ATX standard can operate with a ATX2.0 power supply unit (PSU), however the mother board of ATX2.0 standard requires an ATX2.0 power supply unit.

Form-factor is rather a recommendation. However, prior to buying a mother board you should verify the compatibility of the housing size to the motherboard size and its power supply connector.

Chipset AMD B550

The chip bus is the most important criterion of selecting the motherboard (the system logic chips or the voltage transformers). The chip bus determines the CPUs, memory ports and other parameters that are supported by the motherboard.

Each chipset is directly related to a certain CPU platform which are divided based upon the family of CPUs or the connection point of the CPU.

For verifying which chip bus is suitable for your CPU, etc. you should ask our managers.
Socket AM4
The CPU socket is an important factor in selecting the board; the CPU board must be exactly compatible with the CPU that you want to install with the board. Irrespective of the fact that the CPU fits the socket of the motherboard also the support of this CPU has to be taken into account. For verifying which CPUs are supported by the selected motherboard you should visit the website of the manufacturer of the motherboard, find the CPU support section of the relevant motherboard and verify that the specification of this particular board provides for the support of the CPU that you have selected.
Random-access memory (RAM)
Type : DDR4
RAM Slots 4
The number of available memory slots indicates the number of memory modules (plates) that can be installed in the motherboard.
Memory support DDR4 3200MHz (4600MHz OC)

The RAM bus determines what type of RAM is supported by the relevant motherboard.

The bus marking contains the memory type DDRII or DDRIII as well as the maximum memory clock frequency that is supported by the mother board. The type of memory is the most important index, memories of different types are physically different, therefore DDRIII memory cannot be connected to the mother board that supports DDRII memory (except the cases when the motherboard supports both types of memory). However the motherboard that support 800Mhz DDRII memory can work with the memory speeds of DDII667 and DDRII533. The mother board with the memory bus speed below the speed of the memory module will be able to operate as fast as the specified bus speed only, i.e. if the memory bus of the motherboard is DDRII667 and the memory DDRII800 is installed it will operate with the speed of DDRII667.

Graphics card
VGA Port PCI-EXPRESS
VGA port or the video card plug. The VGA port must comply with the specification of the video card port you have selected. Older video cards have an AGP port, new cards are manufacturer with a PCI-EXPRESS (PCI-X) port.AGP and PCI-Xpress video cards are not mutually compatible. Prior to buying the motherboard you should verify the compliance of the video card port of both the motherboard and the video card.
Integrated graphics Only with iGPU-ready APU

The parameter that determines whether a video card has been integrated with the motherboard. An integrated video card is suitable for working with the office software, Internet, watching films and playing simple games. If you wish to use graphics applications, play 3D games and watch 3D animations you would need an additional video card.

An integrated video card uses a fraction of the memory included in the mother board, therefore, if your motherboard has 1Gb memory and in the settings of the video card of the mother board it is stated that it takes 256mb the operating system will display the available memory volume of approximately 700 Mb.
Prior to buying a motherboard with a built-in video card you should verify whether it has an additional video card port for further upgrades if these are required

Ports and equipment
D-Sub : 0
DisplayPort : 1
DVI : 0
HDMI : 1
Integrated sound card : Realtek ALC1220
PCI Ports 0
PCI ports present the most popular way of supplementing the computer functions with additional cards (sound, network, communications, video surveillance, etc.). Newer boards, thanks to the PCI-Express standard, have a small number of PCI extension ports, therefore, prior to buying the motherboard you should verify if the number of PCI ports allows the connection of all the PCI cards you need.
Wireless connections
Built-in Bluetooth : Nav
Built-in Wi-Fi : Nav
External ports
External USB 2.0 : 2
External USB Type-C (USB 3.2 Gen2) : 1
External USB Type-C (USB 4.0) : 0
External USB 3.0 (USB 3.2 Gen1) : 4
External USB 3.1 (USB 3.2 Gen2) : 1
Internal ports
Internal A-RGB 5V (3-pin) : 1
Internal RGB 12V (4-pin) : 2
Internal USB 2.0 : 2
Internal USB 3.0 : 1
Internal USB Type-C : 0
M.2 ports : 2
SATA3 ports : 6
Power supply units (PSU)
More detailed specification
Additional information in manufacturers website Asus ROG STRIX B550-A GAMING
Audio-In Input/Output connectors - 2
Audio-Out Input/Output connectors - 3
BIOS - BIOS memory size - 256 Mbit
BIOS - BIOS type - UEFI
Brand - ASUS
BrandPartCode - 90MB15J0-M0EAY0
Category - Datortehnika :: Datoru komponentes :: Pamatplates
Category - Motherboards
category - PC Components|Mainboards|AMD Mainboards|Socket AM4
Category - Root/Electronics/PC parts/Motherboards
Category 1 - Mainboards & Zubehör
Category 2 - Mainboards - AMD
Category Code - MBA
Category_1 - Motherboards
Category_2 - Motherboards - AMD AM4
Chipset - AMD B550
CnCode CnCode - 84733020
code - 90MB15J0-M0EAY0
Code - 90MB15J0-M0EAY0
Code - ROG STRIX B550-A GAMING
Desc - Mikroshēmu tips | chipset: AMD B550, Plates formfaktors: ATX, Procesora ražotājs: AMD, Ligzda: AM4, DDR tips: DDR4, Atmiņas sloti: 4, Max atmiņas apjoms: 128 GB, Integrēta audio karte: ROG SupremeFX 8-Channel High Definition Audio CODEC S1220A, LAN: LANGuard, WiFi: Nav, M.2 Pieslēgumi: 2, Garantija: 2 gadi
Description - ROG STRIX B550-A GAMING AMD B550 Ryzen AM4 Gaming ATX motherboard with PCIe® 4.0, teamed power stages, Intel® 2.5Gb Ethernet, dual M.2 with heatsinks, SATA 6 Gbps, USB 3.2 Gen 2 and Aura Sync RGB - AMD AM4 socket: Ready for Ryzen™ 5000 Series/ 4000 G-Series/ 3000 Series Desktop Processors - Best gaming connectivity: PCIe® 4.0-ready, dual M.2, USB 3.2 Gen 2 Type-C® plus HDMI™ 2.1 and DisplayPort 1.2 output support - Smooth networking: Intel® 2.5Gb Ethernet with ASUS LANGuard - Robust power solution: Teamed power stages with ProCool power connector, high-quality alloy chokes and durable capacitors - Renowned software: Intuitive dashboards for UEFI BIOS and ASUS AI Networking make it easy to configure gaming builds - DIY-friendly design: Includes pre-mounted I/O shield, BIOS FlashBack™, Q-LEDs and SafeSlot - Unmatched personalization: ASUS-exclusive Aura Sync RGB lighting, including Aura RGB header and addressable Gen 2 RGB header - Industry-leading gaming audio: AI Noise-Canceling Microphone, SupremeFX S1220A codec, DTS® Sound Unbound™ and Sonic Studio III for immersive audio
dimensionalWeight - 1468
DisplayPort Input/Output connectors - 1
EAN - 4718017826594
ean - 4718017826594
Eans - 4718017826594
EAN_code - 4718017826594
Expansion slots - Number of M.2 (M) slots - 2
Expansion slots - PCI Express x1 (Gen 3.x) slots - 3
Expansion slots - PCI Express x16 slots - 3
Features - Audio output channels - 7.1 channels
Features - Component for - PC
Features - Motherboard chipset - AMD B550
Features - Motherboard chipset family - AMD
Features - Motherboard form factor - ATX
Features - Product colour - Black
Features - Product colour - Black, Silver
Features - Product colour - Silver
Features - Windows operating systems supported - Windows 10 Enterprise x64
Form Factor - ATX
Frequency speed - 2133/2400/2666/2800/3000/3200/3466/3600/3866/4000/4133/4400/4600/4800/5100 MHz
Full Description Line - AMD B550|SAM4|ATX|DDR4|5100/4800/4600/4400/4133/4000/3866/3600/3466/3200/3000/2800/2666/2400/2133 MHz|Memory slots 4|3xPCI-Express 3.0 1x|1xPCI-Express 3.0 4x|1xPCI-Express 4.0 16x|2xM.2|1xHDMI|1xDisplayPort|2xAudio-In|3xAudio-Out|2xUSB 2.0|5xUSB 3.2|1xUSB-C|1xOptical S/PDIF|1xRJ45|SATA|Video Depending on CPU|Audio|LAN 2.5 Gigabit|RAID SATA 0, 1, 10
Graphics - On-board graphics card - No
Graphics - Parallel processing technology support - 2-Way CrossFireX
Gross weight - 1.704 kg
GTIN - 0192876826591
GTIN - 192876826591
GTIN - 4718017826594
HDMI Input/Output connectors - 1
ImageUrl - https://www.balticdata.lv/Gfx/ProductImages/Info/Product_112940_1.jpg
Integrated audio - Yes
Integrated LAN - 2.5 Gigabit
Integrated video - Depending on CPU
Internal I/O - Number of SATA III connectors - 6
Internal I/O - USB 2.0 connectors - 2
Internal I/O - USB 3.2 Gen 2 (3.1 Gen 2) connectors - 1
Internal I/O > Number of SATA connectors - 6
Internal I/O > Supported hard disk drive interfaces - SATA, M.2
LargeDescHTML -
Link - https://rog.asus.com/motherboards/rog-strix/rog-strix-b550-a-gaming-model/
Logistics data - Harmonized System (HS) code - 84733020
LongDesc - Designed for those seeking to get the most out of their build, ROG Strix B550 Gaming series motherboards offer a feature-set usually 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, tweak, and tune your rig. It offers intelligently simplified options for newcomers to PC DIY, as well as comprehensive features for seasoned veterans.AI NetworkingThe proprietary ROG GameFirst VI utility is designed to help all users — beginners, experts, and everyone in between — optimize network settings to ensure smooth online gameplay. New to this generation, GameFirst VI features AI-enhanced identification and boost technology to ensure faster and smarter network optimization.Armoury CrateArmoury Crate is a new software utility designed to give you centralized control of supported gaming products, making it easy to tune the look and feel of your system. From a single intuitive interface, Armoury Crate lets you easily customize RGB lighting and effects for compatible devices and synchronize them with Aura Sync to create a unified lighting scheme across your system. You can also use Armoury Crate to download the user manual, drivers and software. In addition, Armoury Crate features a dedicated product registration page as well as a news feed to help you stay in touch with the gaming community. RAMCache IIIRAMCache lll software turns milliseconds into microseconds to boost game-load times. Fully compatible with the latest NVM Express® storage options, its uniquely intelligent technology effectively caches an entire storage device so that favorite games and apps launch at breakneck speeds.
LongProductName - DDR4 4GB, PCI Express 3.0, AMD B550, ATX
LongSummaryDescription - ASUS ROG STRIX B550-A GAMING. Processor manufacturer: AMD, Processor socket: Socket AM4, Compatible processor series: AMD Ryzen™ 3. Supported memory types: DDR4-SDRAM, Maximum internal memory: 128 GB, Memory slots type: DIMM. Supported storage drive interfaces: PCI Express 3.0, RAID levels: 0, 1, 10. Parallel processing technology support: 2-Way CrossFireX. Component for: PC, Motherboard form factor: ATX, Motherboard chipset family: AMD
M.2 Expansion slots - 2
Manufacturer - Asus
Manufacturer - ASUS
Manufacturer_code - 90MB15J0-M0EAY0
Memory - ECC - Yes
Memory - Maximum internal memory - 128 GB
Memory - Memory slots type - DIMM
Memory - Number of memory slots - 4
Memory - Supported memory clock speeds - 2133
Memory - Supported memory clock speeds - 2133,2400,2666,2800,3000,3200,3466,3600,3866,4000,4133,4400,4600 MHz
Memory - Supported memory clock speeds - 2400
Memory - Supported memory clock speeds - 2666
Memory - Supported memory clock speeds - 2800
Memory - Supported memory clock speeds - 3000
Memory - Supported memory clock speeds - 3200
Memory - Supported memory clock speeds - 3466
Memory - Supported memory clock speeds - 3600
Memory - Supported memory clock speeds - 3866
Memory - Supported memory clock speeds - 4000
Memory - Supported memory clock speeds - 4133
Memory - Supported memory clock speeds - 4400
Memory - Supported memory clock speeds - 4600 MHz
Memory - Supported memory types - DDR4-SDRAM
Memory > Memory slots - 4
Memory > Supported memory types - DDR4 DIMM
Memory slots - 4
Memory type - DDR4
MPN - 90MB15J0-M0EAY0
Name - AM4 ASUS ROG STRIX B550-A GAMING
Name - ASUS ROG STRIX B550-A GAMING
name - ASUS ROG STRIX B550-A Gaming, AMD B550 Mainboard - Sockel AM4
Name - Asus ROG STRIX B550-A GAMING - Socket AM4 - Mainboard
Name - Asus | ROG STRIX B550-A GAMING | Processor family AMD | Processor socket AM4 | DDR4 DIMM | Memory slots 4 | Supported hard disk drive interfaces SATA, M.2 | Number of SATA connectors 6 | Chipset AMD B550 | ATX
Name - Pamatplate Asus ROG STRIX B550-A GAMING
Network - Ethernet LAN - No
Network - Wi-Fi - No
Optical S/PDIF Input/Output connectors - 1
Other features - Weight - 945 g
Package features > Embeeded battery - No
Package features > Gross depth (mm) - 340 mm
Package features > Gross depth master carton - 367 mm
Package features > Gross height (mm) - 70 mm
Package features > Gross height master carton - 300 mm
Package features > Gross width (mm) - 274 mm
Package features > Gross width master carton - 295 mm
Package features > Net weight master carton - 6.816 kg
Package features > Packing quantity - 4 pc(s)
Package features > Palette Qty - 212 pc(s)
Package features > Paper/Pasteboard - 200.00 g
Package features > Plastic (No PET) - 100.00 g
Package features > Tare weight (kg) - 0.3 kg
Package features > Tare weight master carton - 0.552 kg
Package features > Volume (m3) - 0.0065212 m³
Package features > WEE classification - CL109:6:2017-04-01
Package features > WEEE tax - Yes
PCI-Express 3.0 1x Expansion slots - 3
PCI-Express 3.0 4x Expansion slots - 1
PCI-Express 4.0 16x Expansion slots - 1
Performance > Chipset - AMD B550
Performance > Motherboard form factor - ATX
Processor - Compatible processor series - AMD Ryzen™ 3
Processor - Processor manufacturer - AMD
Processor - Processor socket - Socket AM4
Processor > Compatible processor series - Supports AMD Ryzen 5000 Series, 4000 G-Series, 3000 Series Desktop Processors
Processor > Processor family - AMD
Processor > Processor socket - AM4
Producer - Asus
producerCode - 90MB15J0-M0EAY0
ProducerCode - ROG STRIX B550-A GAMING
Producer product name - ROG STRIX B550-A GAMING
productName - ASUS ROG STRIX B550-A GAMING AMD B550 Socket AM4 ATX
ProductName - ROG STRIX B550-A GAMING
productSize - Normal
RAID - SATA 0, 1, 10
Rear panel I/O ports - DisplayPorts quantity - 1
Rear panel I/O ports - DisplayPort version - 1.2
Rear panel I/O ports - HDMI ports quantity - 1
Rear panel I/O ports - USB 2.0 ports quantity - 2
Rear panel I/O ports - USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity - 4
Rear panel I/O ports - USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity - 2
RJ45 Input/Output connectors - 1
SATA Interface - Yes
Shipping Box Depth Shipping/Package Box Dimensions - 34 cm
Shipping Box Height Shipping/Package Box Dimensions - 7 cm
Shipping box quantity - 1
Shipping Box Weight Shipping/Package Box Dimensions - 1.701 kg
Shipping Box Width Shipping/Package Box Dimensions - 28 cm
ShortDescription - Socket AM4 | Chipset AMD B550
ShortSummaryDescription - ASUS ROG STRIX B550-A GAMING, AMD, Socket AM4, AMD Ryzen™ 3, DDR4-SDRAM, 128 GB, DIMM
sizeX - 270
sizeY - 80
sizeZ - 340
Socket - SAM4
Storage controllers - RAID levels - 0
Storage controllers - RAID levels - 0, 1, 10
Storage controllers - RAID levels - 1
Storage controllers - RAID levels - 10
Storage controllers - RAID support - Yes
Storage controllers - Supported storage drive interfaces - PCI Express 3.0
Technical details > Net weight - 1.404 kg
Technical details > Producer - Asus
Technical details > Warranty - 36 month(s)
Title - ASUS ROG STRIX B550-A GAMING AMD B550 Socket AM4 ATX
Unit Box Height - 0.07
Unit Box Length - 0.34
Unit Box Width - 0.28
Unit Brutto Volume - 0.006664 cubm
Unit Gross Weight - 1.7 kg
Unit Net Weight - 1.2 kg
URL - https://www.asus.com/Motherboards/ROG-STRIX-B550-A-GAMING
USB-C Input/Output connectors - 1
USB 2.0 Input/Output connectors - 2
USB 3.2 Input/Output connectors - 5
Vendor Homepage - rog.asus.com/motherboards/rog-strix/rog-strix-b550-a-gaming-model/
Warranty - 36
Warranty - 36 months
WarrantyInfo -
warrantyLength - 36
warrantyType - G
Weight - 1,75
Weight - 1.69
weight - 1705
Weight & dimensions - Depth - 244 mm
Weight & dimensions - Height - 68 mm
Weight & dimensions - Width - 305 mm
144.74 €
Asus ROG STRIX B550-A GAMING
Intel technology provider Platinum 2020
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