Gigabyte Motherboard B550M K - Micro ATX - Socket AM4 - AMD B550

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Gigabyte Motherboard B550M K - Micro ATX - Socket AM4 - AMD B550_2
Gigabyte Motherboard B550M K - Micro ATX - Socket AM4 - AMD B550_3
Gigabyte Motherboard B550M K - Micro ATX - Socket AM4 - AMD B550_4
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Article-No.:
205864
Manufacturer-No.:
B550M K
EAN/GTIN:
4719331852764

Technical specifications

General

Packaged Quantity
1

Processor

Installed Qty
0
Max Supported Qty
1

Mainboard

Form Factor
Micro ATX
Compatible Processors
Ryzen
Chipset Type
AMD B550
Supported RAM Technology
DDR4 SDRAM
Supported RAM Integrity Check
Non-ECC, ECC
Supported RAM Speed
3200 MHz, 4733 MHz (O.C.), 2400 MHz, 2133 MHz, 2667 MHz, 2933 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.)
Processor Socket
Socket AM4
Power Connectors
24-pin main power connector, 8-pin ATX12V connector
Supported RAM (Registered or Buffered)
Unbuffered
RAM Slots
4 DIMM slots

Interfaces

Internal Interfaces
1 x audio - header, 2 x USB 2.0 - header, 2 x USB 3.2 Gen 1 - header, 1 x SPI - header

RAM

Features
Intel Extreme Memory Profiles (XMP), Dual channel memory architecture
Max Supported Size
128 GB

Video Output

Type
Graphics adapter (CPU required)

Audio Output

Type
Sound card
Compliant Standards
High Definition Audio
Audio
High Definition Audio (8-channel)

Networking

Network
Gigabit Ethernet

Expansion Slots

Expansion Slots
1 x CPU, 1 x M.2 socket (2280 M.2 Key M slot), 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)), 4 x DIMM 288-pin, 1 x PCIe 3.0 x1

Interfaces

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
Storage
Serial ATA-600 (RAID), M.2 socket
USB / FireWire
USB 3.2 Gen 1
Storage Ports
4 x SATA-600 (RAID), 2 x M.2
USB / FireWire Ports Configuration (Active)
4 x USB 3.2 Gen 1 + 4 x USB 2.0
USB / FireWire Ports Configuration (Headers)
2 x USB 3.2 Gen 1 + 2 x USB 2.0

Software

Software Included
EasyTune, Xpress Install, Norton Internet Security, @BIOS, GIGABYTE Smart Backup

Dimensions & Weight

Width
24,4 cm
Depth
24,4 cm

Description

  • Dual NVMe PCIe 4.0/3.0 M.2 connectors
    With NVMe PCIe 4.0/3.0 x4 and PCIe 3.0 x2 M.2 connectors onboard, GIGABYTE Motherboards bring users to experience NVMe mode or SATA mode connectivity for M.2 SSD devices. Delivering up to 64 Gb/s data transfer speed, the dual M.2 connectors design provides an ideal storage solution while also supporting in RAID modes.
  • GbE LAN with bandwidth management
    GbE LAN features a network bandwidth management application which helps to improve network latency and maintain low ping times to deliver better responsiveness in crowded LAN environments.
  • LAN static-electricity and surge protection
    GIGABYTE motherboards use ICs with up to 3 times the ESD resistance levels compared to traditional ICs. This helps to better protect the motherboard and its components against potential damage caused by static electricity. GIGABYTE motherboards also feature special anti-surge ICs that protect your motherboard, and your PC from any surge in power delivery that may occur, helping to ensure that your PC is equipped to deal with any potentially irregular and inconsistent power delivery.
  • Smart fan 5
    With smart fan 5 users can ensure that their gaming PC can maintain its performance while staying cool. Smart fan 5 allows users to interchange their fan headers to reflect different thermal sensors at different locations on the motherboard. Not only that, with smart fan 5 more hybrid fan headers that support both PWM and Voltage mode fans have been introduced to make the motherboard more liquid cooling friendly.
  • Hybrid fan pin headers
    Assume complete control over your liquid cooling setup! Smart fan 5 receives up-to-the-second information on flow-rate and water-temperature through the hybrid fan pin headers or external thermistor sensors - giving you absolute mastery over your PC.
  • High-end audio capacitors
    GIGABYTE motherboards use high-end audio capacitors. These high-quality capacitors help deliver high resolution and high-fidelity audio to provide the most realistic sound effects for gamers.
  • Audio noise guard
    GIGABYTE motherboards feature an audio noise guard that essentially separates the board's sensitive analog audio components from potential noise pollution at the PCB level.
  • Solid pin power connectors
    B550 motherboards feature solid plated ATX 12V 8pin power connectors for offering stable power supply while CPU overloading.
  • Surge protection
    GIGABYTE motherboards also feature special anti-surge IC that protect your motherboard, helping to ensure that your PC is equipped to deal with any potentially irregular electrical spikes.
  • Humidity protection GLASS FABRIC PCB
    There is nothing more harmful to the longevity of your PC than moisture, and most parts of the world experience moisture in the air as humidity at some point during the year. GIGABYTE motherboards have been designed to make sure that humidity is never an issue, incorporating a Glass Fabric PCB technology that repels moisture caused by humid and damp conditions. Glass Fabric PCB technology uses a PCB material which reduces the amount of space between the fiber weave, making it much more difficult for moisture to penetrate compared to traditional motherboard PCBs. This offers much better protection from short circuit and system malfunction caused by humid and damp conditions.
  • High temperature protection Lower RDS (on) MOSFETs design
    GIGABYTE motherboards use Low RDS (on) MOSFETs which reduce energy wastage through unnecessary residual heat dissipation. This all amounts to tangible energy savings which are beneficial for both end-users and the environment without impacting system performance.
  • Refreshed BIOS
    The BIOS is essential for users during initial setup to allow for the most optimal settings. With a GUI and easier to use functionalities, GIGABYTE has been able to reinvent the BIOS to give users a better experience while setting up their system.
There is no liability or guarantee that all information is complete, correct and up to date at all times.
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