Gigabyte B550M K

Brown

Gigabyte

B550M K

Motherboards

—/10What the pros sayPendingExpert consensusSee score breakdown ↓

Finish · Brown

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Key specs

Socket: Socket AM4
Form factor: micro ATX
Memory: DDR4-SDRAM

Highlights

Specs that matter

Performance

Processor: AMD

Body

Colors: Brown

At a glance

Product highlights

Verified attributes, grouped for quick scanning.

ChipsetAMD

62 attributes · See all specifications

Price & availability

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Product data

Full specifications

62 attributes, grouped for quick scanning. Spot a wrong value? Hit the next to it.

Displayport Version: 1.4

Wifi Version: No
Hdmi Version: 2.1

Motherboard chipset family: AMD
Motherboard form factor: micro ATX
Component for: PC
PC health monitoring: Fan, Temperature, Voltage
Audio output channels: 7.1 channels
Audio chip: Realtek ALC897
Motherboard chipset: AMD B550

DirectX version: 12.0
Maximum resolution: 5120 x 2880 pixels
Parallel processing technology support: Not supported

Manufacturer Sku: B550M K

12V power connector: Yes
TPM connector: Yes
Number of EPS power connectors (8-pin): 1
EPS power connector (8-pin): Yes
Number of chassis fan connectors: 1
Number of CPU fan connectors: 1
CPU fan connector: Yes
ATX Power connector (24-pin): Yes
Front panel connector: Yes
Front panel audio connector: Yes
Number of SATA III connectors: 4
USB 3.2 Gen 1 (3.1 Gen 1) connectors: 1
USB 2.0 connectors: 1

Maximum internal memory per slot: 32 GB
Unbuffered memory: Yes
Maximum internal memory: 128 GB
Supported memory clock speed (max): 4733 MHz
Supported memory clock speeds: 4733,4600,4400,4266,4133,4000,3866,3733,3600,3466,3400,3200,2933,2667,2400,2133 MHz
ECC сompatibility: ECC & Non-ECC
Memory slots type: DIMM
Number of memory slots: 4
Supported memory types: DDR4-SDRAM

Memory Channels: Dodeca-channel

LAN controller: Realtek RTL8111H
Ethernet interface type: Gigabit Ethernet
Ethernet LAN: Yes

Colors: Brown

Outputs: 1
DisplayPorts quantity: 1
HDMI ports quantity: 1
HDCP: Yes

Supported processor sockets: Socket AM4
Compatible processor series: AMD Ryzen 3000 Series, AMD Ryzen 4000 Series, AMD Ryzen 5000 Series
Processor socket: Socket AM4
Processor manufacturer: AMD

Microphone: Yes
Line-in: Yes
PS/2 ports quantity: 1
Ethernet LAN (RJ-45) ports: 1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity: 4
USB 2.0 ports quantity: 4

Form Factor: micro ATX

RAID levels: 0, 1, 10
RAID support: Yes
Number of storage drives supported: 6 GB
Number of HDDs supported: 2
Supported storage drive interfaces: M.2, SATA
Supported storage drive types: HDD & SSD

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