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Gigabyte B550M K - 1.0


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Gigabyte B550M K - 1.0

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Quick Details
  • motherboard
  • micro ATX
  • Socket AM4
  • AMD B550 Chipset
  • USB 3.2 Gen 1
Gigabyte B550M K - 1.0
  • motherboard
  • micro ATX
  • Socket AM4
  • AMD B550 Chipset
  • USB 3.2 Gen 1
  • Gigabit LAN
  • onboard graphics (CPU required)
  • HD Audio (8-channel)
  Additional Details
Mfr Part #: B550M K
SHI Part #: 45963688
Category: motherboards or daughterboards
UNSPSC: 43201513
Manufacturer: GIGABYTE
Product Type: Hardware
General Information
Categorymotherboards or daughterboards
DescriptionGigabyte B550M K - 1.0 - motherboard - micro ATX - Socket AM4 - AMD B550 Chipset - USB 3.2 Gen 1 - Gigabit LAN - onboard graphics (CPU required) - HD Audio (8-channel)
ManufacturerGIGABYTE
UNSPSC43201513
Main Specifications
Dimensions & Weight / Depth24.4 cm
Dimensions & Weight / Width24.4 cm
Header / BrandGIGABYTE
Mainboard / Chipset TypeAMD B550
Mainboard / Compatible ProcessorsRyzen
Mainboard / Processor SocketSocket AM4
Networking / Data Link Protocol
  • Ethernet
  • Fast Ethernet
  • Gigabit Ethernet
Packaged Quantity1
Video Output / TypeGraphics adapter (CPU required)
Audio
Compliant StandardsHigh Definition Audio
TypeHD Audio (8-channel)
Expansion / Connectivity
Expansion Slots
  • 1 x CPU
  • 4 x DIMM 288-pin
  • 1 x PCIe 4.0 x16 (PCIe 4.0 x16 mode (Ryzen 5000 Series/ 3000 Series CPUs); PCIe 3.0 x16 mode (Ryzen 5000 G-Series / 4000 G-Series CPUs))
  • 1 x PCIe 3.0 x1
  • 1 x M.2 socket (2280 M.2 Key M slot)
Interfaces
  • 1 x HDMI
  • 1 x DisplayPort
  • 1 x audio line-in - mini-jack
  • 1 x audio line-out - mini-jack
  • 1 x microphone - mini-jack
  • 1 x PS/2 keyboard / mouse
  • 1 x LAN (Gigabit Ethernet)
  • 4 x USB 3.2 Gen 1
  • 4 x USB 2.0
Internal Interfaces
  • 2 x USB 2.0 - header
  • 2 x USB 3.2 Gen 1 - header
  • 1 x audio - header
  • 1 x SPI - header
Power Connectors24-pin main power connector, 8-pin ATX12V connector
Storage Interfaces
  • SATA-600 -connectors: 4 x 7pin Serial ATA - RAID 0 / RAID 1 / RAID 10
  • SATA-600 / PCIe 4.0 -connectors: 1 x M.2
Features
BIOS FeaturesWfM 2.0 support, SMBIOS 2.7 support, DMI 2.7 support, ACPI 5.0 support, UEFI BIOS, PnP 1.0a support
BIOS TypeAMI
Hardware FeaturesQ-Flash, GIGABYTE Smart Fan 6, Ultra Durable, GIGABYTE Double Locking Bracket, Solid Pin Power Connectors, Glass Fabric PCB, Anti-Sulfur Design
Hardware MonitoringChassis fan tachometer, system voltage, fan fail warning, fan control
General
Chipset TypeAMD B550
Compatible ProcessorsRyzen (supports Ryzen 3000 Series/ 4000 G-Series/ 5000 Series/ 5000 G-Series)
Max Processors Qty1
Processor SocketSocket AM4
Product TypeMotherboard - micro ATX
LAN
Network InterfacesGigabit Ethernet
Miscellaneous
Cables Included1 x Serial ATA cable
Compliant StandardsHDCP 2.3, DisplayPort 1.4, FCC Part 15 Subpart B, WEEE
Depth24.4 cm
Included AccessoriesIO shield
Software IncludedNorton Internet Security, EasyTune, Xpress Install, GIGABYTE Smart Backup, @BIOS
Width24.4 cm
Supported RAM
Bus Clock2133 MHz, 2400 MHz, 2667 MHz, 2933 MHz, 3200 MHz, 3333 MHz (O.C.), 3600 MHz (O.C.), 3866 MHz (O.C.), 4000 MHz (O.C.), 4133 MHz (O.C.), 4400 MHz (O.C.), 4600 MHz (O.C.), 4733 MHz (O.C.)
FeaturesDual channel memory architecture, Intel Extreme Memory Profiles (XMP)
Max Size128 GB
Registered or BufferedUnbuffered
Supported RAM Integrity CheckNon-ECC, ECC
TechnologyDDR4