FAST SHIPPING
    Dispatch will usually be made with UPS, although an alternative service may be used depending on stock location.
    FAST SHIPPING
    All orders
    Global Shipping
    Clove Technology has over 2 decades' experience in international shipping.

    Every week we dispatch packages from our warehouse in the UK to destinations in every continent.

    Our checkout system will automatically provide shipping rates for available services based on your basket contents & destination country.

    We can ship with DHL Express, UPS or international post via UK Royal Mail. Please note not all services are available to every destination.
    Global Shipping
    UPS & DHL Express
    Rated excellent
    Business customers
    Credit Account - Volume Pricing
    25+ years experience
    Founded in 1992 to target the emerging mobile computing market, Clove Technology has grown and adapted into what you see today.

    Staffed by a small, yet dedicated team, product knowledge and customer service have been paramount to our continued success for nearly 3 decades.

    Whether you plan on buying a £1,000 smartphone or a £10 case, for delivery down the road or to the other side of the world, we're here to answer any questions you might have.
    25+ Years experience
    Founded in 1992
    Asrock B550M Steel Legend AMD B550 Socket AM4 micro ATX

    Asrock B550M Steel Legend AMD B550 Socket AM4 micro ATX

    (UK Consumers)
    ex. VAT (Rest of World)
    PayPal Credit 0% for 4 months
    GLOBAL SHIPPING – UPS & DHL
    BUSINESS CUSTOMERS – please email: Sales@clove.co.uk
    FAST SHIPPING – All orders

    Key Features

    • Supports 3rd Gen AMD AM4 Ryzen™ / Future AMD Ryzen™ Processors
    • 10 Power Phase Design, Dr. MOS
    • Supports DDR4 4733+ (OC)
    • 1 PCIe 4.0 x16, 1 PCIe 3.0 x16, 1 PCIe 3.0 x1, 1 M.2 Key E for WiFi
    • Graphics Output Options: HDMI, DisplayPort
    • AMD CrossFireX™
    • 7.1 CH HD Audio (Realtek ALC1200 Audio Codec), Nahimic Audio
    • 6 SATA3, 1 Hyper M.2 (PCIe Gen4 x4), 1 M.2 (PCIe Gen3 x2 & SATA3)
    • 2 USB 3.2 Gen2 (Rear Type A+C), 8 USB 3.2 Gen1 (4 Front, 4 Rear)
    • Dragon 2.5G LAN

    Supports 3rd Gen AMD AM4 Ryzen, 4 x DIMM, DDR4 4733+ (OC), 7.1 CH HD Audio, Dragon 2.5G LAN

    Steel Legend represents the philosophical state of rock-solid durability and irresistible aesthetics. Built around most demanding specs and features, the Steel Legend series aims at daily users and mainstream enthusiasts! Providing a strong array of materials/components to ensure a stable and reliable performance.

    STEEL FOREVER
    Get Endless Performance Possibilities with Steel Style

    Nahimic Audio
    Whether you are using headphones, a headset, external or internal speakers, via USB, Wi-Fi, analog output or even HDMI, Nahimic Audio offers you the most engaging listening experience, vibrant and rich with details.

    The Sound Tracker is a visual indicator that points out the directions from which predominant sounds are coming. Each sound is properly positioned in 360° on a radar for a full immersion during the game.

    Dr. MOS
    Dr.MOS is the integrated power stage solution which is optimized for synchronous buck-set down voltage applications! Compared to traditional discrete MOSFETs, it intelligently delivers higher current for each phase, thus providing improved thermal result and superior performance.

    Premium 60A Power Choke
    Compared to traditional chokes, ASRock’s premium 60A power chokes effectively make the saturation current up to three times better, thus providing enhanced and improved Vcore voltage to the motherboard.

    Hi-Density Power Connector
    Reduces 23% power loss and decreases the connector’s temperature by 22 degrees Celsius.
    8+4 12V Power Connectors
    24-pin ATX Power Connector

    2oz Copper PCB
    2 ounce copper inner layers that provide stable signal traces and power shapes! Delivering lower temperature and higher energy efficiency for overclocking, it's able to support the latest DDR4 memory modules with most extreme memory performance!

    RULE YOUR OWN LIGHTING WAY - POLYCHROME RGB
    ASRock motherboards deliver stunning performance and superior aesthetics to rule your own colorful lighting way! ASRock offers a very comprehensive control to perform the built-in RGB LEDs or the connected LED strips, CPU fans, coolers, chassis and any RGB devices smoothly. Devices can be synchronized across the Polychrome RGB Sync-certified accessories as well.

    Dragon 2.5 Gb/s LAN
    The intelligent 2.5Gb/s LAN platform is built for maximum networking performance for the demanding requirements of home networking, content creators, online gamers and high-quality streaming media. Boost networking performance up to 2.5X the bandwidth compared to the standard gigabit Ethernet, you’ll enjoy the faster and uncompromised connectivity experience for gaming, file transfers and backups.

    Automatically detects and accelerates game traffic ahead of other network traffic for smoother, stutter-free in-game performance and the competitive edge.

    A SOLID M.2-SOLUTION PERFORMER
    Dual M.2 For SSD, Supports Type 22110 M.2
    Ready for higher capacity and even faster Type 22110 M.2 NVMe SSD to fulfill the need of performance. Hyper M.2 socket that supports PCIe Gen4 x4 while M.2 socket is capable of running PCIe Gen3 x2 and SATA3 mode.

    Processor
    Supported processor sockets Socket AM4
    Maximum number of SMP processors 1
    Compatible processor series 3rd Generation AMD Ryzen™ 3, 3rd Generation AMD Ryzen 5, 3rd Generation AMD Ryzen™ 7, 3rd Generation AMD Ryzen™ 9
    Processor socket Socket AM4
    Processor manufacturer AMD
    Memory
    Unbuffered memory Yes
    Maximum internal memory 128 GB
    Supported memory module capacities 4GB, 8GB, 16GB, 32GB
    Supported memory clock speed (max) 4533 MHz
    Supported memory clock speeds 2133,2400,2667,2933,3200,3333,3466,3600,3733,3800,3866,4000,4133,4200,4266,4333,4400,4466,4533 MHz
    Non-ECC Yes
    ECC Yes
    Memory slots type DIMM
    Number of memory slots 4
    Supported memory types DDR4-SDRAM
    Storage controllers
    RAID levels 0, 1, 10
    RAID support Yes
    Supported storage drive interfaces M.2, SATA III
    Supported storage drive types HDD & SSD
    Graphics
    Number of displays supported 2
    HDCP Yes
    Maximum resolution 5120 x 2880 pixels
    Parallel processing technology support CrossFireX, Quad-GPU CrossFireX
    Internal I/O
    RGB LED pin header Yes
    TPM connector Yes
    12V power connector Yes
    EPS power connector (8-pin) Yes
    Peripheral (Molex) power connectors (4-pin) 2
    Number of chassis fan connectors 4
    CPU fan connector Yes
    ATX Power connector (24-pin) Yes
    Front panel connector Yes
    Front panel audio connector Yes
    Number of SATA III connectors 6
    USB 3.2 Gen 1 (3.1 Gen 1) connectors 2
    USB 2.0 connectors 2
    Rear panel I/O ports
    WiFi-AP antenna jack 2
    S/PDIF out port Yes
    Microphone in Yes
    DisplayPort version 1.4
    DisplayPorts quantity 1
    HDMI ports quantity 1
    PS/2 ports quantity 1
    Ethernet LAN (RJ-45) ports 1
    USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity 1
    USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity 1
    USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity 4
    USB 2.0 ports quantity 2
    Network
    Wi-Fi No
    Wake-on-LAN ready Yes
    LAN controller Dragon RTL8125BG
    Ethernet interface type 2.5 Gigabit Ethernet
    Ethernet LAN Yes
    Features
    Windows operating systems supported Windows 10 x64, Windows 11 x64
    Power source type ATX
    PC health monitoring CPU, Fan, Temperature, Voltage, Water cooling
    Audio output channels 7.1 channels
    Audio chip Realtek ALC1200
    Motherboard chipset AMD B550
    Motherboard chipset family AMD
    Motherboard form factor micro ATX
    Component for PC
    Expansion slots
    Number of M.2 (M) slots 2
    PCI Express x16 (Gen 4.x) slots 1
    PCI Express x16 (Gen 3.x) slots 1
    PCI Express x1 (Gen 3.x) slots 1
    BIOS
    System Management BIOS (SMBIOS) version 2.3
    Plug and Play Yes
    Clear CMOS button Yes
    ACPI version 5.1
    BIOS memory size 256 Mbit
    BIOS type UEFI AMI
    Logistics data
    Harmonized System (HS) code 84733020
    Weight & dimensions
    Height 70 mm
    Depth 244 mm
    Width 244 mm
    Packaging content
    Drivers included Yes
    Cables included SATA
    Other features
    Number of M.2 (E) slots 1
    Quick installation guide Yes
    Weight 465 g

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