B550 UD AC (Rev. 1.0/1.1)

WiFi

WiFi 802

Sockel

AM4

Chipset

AMD B550

M.2-platser

1

Ethernet

1 Gigabit

Max minne

128 GB

PCIe-platser

1 x PCI Express x16 slot (PCIEX16), integrated in the CPU: AMD Ryzen 5000 Series* Processors/AMD Ryzen 3000 Series Processors support PCIe 4.0 x16 mode * Actual support may vary by AMD CPU's specification. AMD Ryzen 5000 G-Series/4000 G-Series Processors support PCIe 3.0 x16 mode * For optimum performance, if only one PCI Express graphics card is to be installed, be sure to install it in the PCIEX16 slot. 4 x PCI Express x1 slots, integrated in the Chipset: Supporting PCIe 3.0 x1 mode

SATA-portar

4

Dimensioner

305 244 mm

Formfaktor

ATX

Minnestyp

DDR4

Minnesplatser

4

Displayutgångar

Integrated in the AMD Ryzen 5000 G-Series/4000 G-Series Processors:

Max minneshastighet

2133 MHz

Övriga specifikationer

USB

CPU: 1 x USB 3.2 Gen 2 Type-A port (red) on the back panel 1 x USB Type-C port on the back panel, with USB 3.2 Gen 1 support 2 x USB 3.2 Gen 1 ports on the back panel Chipset: 1 x USB Type-C port with USB 3.2 Gen 1 support, available through the internal USB header 2 x USB 3.2 Gen 1 ports available through the internal USB header 4 x USB 2.0/1.1 ports available through the internal USB headers Chipset+USB 2.0 Hub: 4 x USB 2.0/1.1 ports on the back panel

BIOS

1 x 256 Mbit flash Use of licensed AMI UEFI BIOS PnP 1.0a, DMI 2.7, WfM 2.0, SM BIOS 2.7, ACPI 5.0

Anmärkningar

Due to different Linux support condition provided by chipset vendors, please download Linux driver from chipset vendors' website or 3rd party website.Most hardware/software vendors may no longer offer drivers to support Win9X/ME/2000/XP. If drivers are available from the vendors, we will update them on the GIGABYTE website.

I/O kontroller

iTE I/O Controller Chip

Operativsystem

Support for Windows 11 64-bit Support for Windows 10 64-bit

Unika funktioner

Support for APP Center * Available applications in APP Center may vary by motherboard model. Supported functions of each application may also vary depending on motherboard specifications. @BIOS EasyTune RGB Fusion Smart Backup System Information Viewer Support for Q-Flash Plus Support for Q-Flash Support for Xpress Install

Hårdvaru visning

Voltage detection Temperature detection Fan speed detection Water cooling flow rate detection Fan fail warning Fan speed control * Whether the fan speed control function is supported will depend on the cooler you install.