Gigabyte B550M K Ultra Durable B550M-K-rev-10 AMD B550 Ryzen Socket AM4 Micro-ATX Desktop Motherboard

Description

FEATURES
Micro-ATX Form Factor
AMD B550 Chipset
Socket AM4
Supports Ryzen 5000/5000G, 4000G, 3000-Series Processors
4x DDR4 DIMM Slots, Supports Up to 128GB
Supports up to DDR4-4733 (OC)
1x PCIe 4.0 x16 Slot
1x PCIe 3.0 x1 Slot
1x M.2 2280 PCIe 4.0 x4 NVMe SSD Slot
1x M.2 2280 PCIe 3.0 x2 NVMe SSD Slot
4x SATA 3.0 Ports
4x USB 5Gb/s Type-A Ports
4x USB 2.0 Type-A Ports
1x DisplayPort 1.4, 1x HDMI 2.1
3x 3.5mm Audio Jacks (Line Out, Line In/Center, Microphone)
1x PS/2 Combo Port (Keyboard, Mouse)
Realtek Gigabit Ethernet RJ-45 LAN
Realtek High-Definition Audio Codec
Gigabyte Embedded M.2 Slot Clips
Gigabyte APP Center Utility
Supports Windows 10, Windows 11 64-bit

TECHNICAL SPECIFICATIONS

Brand: Gigabyte
Series: Ultra Durable Series
Model: B550M K Ultra Durable (B550M-K-rev-10)
CPU Support: Supports AMD Ryzen 5000 Series, 5000 G-Series, 4000G-Series, and 3000 Series processors
Chipset: AMD B550 Chipset

Memory Support
AMD B550 Chipset: 4x DDR4 DIMM sockets supporting up to 128 GB (32 GB single DIMM capacity) of system memory
Support for DDR4 4733(O.C.) / 4600(O.C.) / 4400(O.C.) / 4266(O.C.) / 4133(O.C.) / 4000(O.C.) / 3866(O.C.) / 3733(O.C.) / 3600(O.C.) / 3466(O.C) / 3400(O.C.) / 3200 / 2933 / 2667 / 2400 / 2133 MHz memory modules
Dual channel memory architecture
Support for ECC Un-buffered DIMM 1Rx8/2Rx8 memory modules (Support varies by CPU)
Support for non-ECC Un-buffered DIMM 1Rx8/2Rx8/1Rx16 memory modules
Support for Extreme Memory Profile (XMP) memory modules

Video
DisplayPort: 1x HDMI 2.1 port, supports a maximum resolution of 4096×2160 @ 60Hz, Support HDCP 2.3 & HDR
HDMI: 1x DisplayPort 1.4, supports a maximum resolution of 5120×2880 @ 60Hz, Support HDCP 2.3 & HDR

Expansion Slots
CPU Direct: 1x PCIe 4.0 x16 Physical, x16 Electrical Slot
AMD B550 Chipset: 1x PCIe 3.0 x1 Physical slot

Storage
CPU Direct: 1x M.2 2280 PCIe 4.0 x4 NVMe SSD Slot (PCIe Gen 3 with Ryzen 5000G / 4000G Series
AMD B550 Chipset: 1x M.2 2280 PCIe 3.0 x2 NVMe SSD Slot
4x SATA 6Gb/s connectors
Support for SATA RAID 0, RAID 1, RAID 5, and RAID 10

Networking
LAN: Realtek Gigabit LAN 10/100/1000Mb/s
WiFi: N/A
Bluetooth: N/A

Audio
Codec: Realtek High-Definition Audio Codec
Support for 7.1 Surround with front-panel jack retasking

Connectivity
Ports: 1x PS/2 keyboard/mouse port
1x DisplayPort 1.4
1x HDMI 2.1 port
4x USB 3.2 Gen 1 Type-A ports
4x USB 2.0/1.1 Type-A ports
1x RJ-45 port
3x audio jacks
Buttons: N/A

General
Internal Connectors: 1x 24-pin ATX main power connector
1x 8-pin ATX 12V power connector
1x CPU fan header
1x system fan header
2x M.2 Socket 3 connectors
4x SATA 6Gb/s connectors
1x front panel header
1x front panel audio header
1x USB 3.2 Gen 1 header
1x USB 2.0/1.1 header
1x Trusted Platform Module (TPM) header (2×6 pin, for the GC-TPM2.0_S module only)
1x Clear CMOS jumper
I/O Controller: iTE I/O Controller Chip
LED Displays: N/A
BIOS: 1x 128 Mbit flash
Use of licensed AMI UEFI BIOS
PnP 1.0a, DMI 2.7, WfM 2.0, SM BIOS 2.7, ACPI 5.0
Form Factor: Micro-ATX Form Factor, 244 x 244 mm (H x W)
Operating System Support: Windows 10 64-bit
Windows 11 64-bit