B840M DS3H (Rev. 1.1)

Sockel

AM5

Chipset

AMD B840

M.2-platser

1

Ethernet

2.5 Gigabit

Max minne

256 GB

PCIe-platser

1 x PCI Express x16 slot (PCIEX16), integrated in the CPU: AMD Ryzen 9000/7000 Series Processors support PCIe 4.0 x16 mode AMD Ryzen 8000 Series-Phoenix 1 Processors support PCIe 4.0 x8 mode AMD Ryzen 8000 Series-Phoenix 2 Processors support PCIe 4.0 x4 mode * The PCIEX16 slot can only support a graphics card or an NVMe SSD. If only one graphics card is to be installed, be sure to install it in the PCIEX16 slot. Chipset: - 1 x PCI Express x16 slot, supporting PCIe 3.0 and running at x4 (PCIEX4)

SATA-portar

4

Dimensioner

244 244 mm

Formfaktor

Micro ATX

Minnestyp

DDR5

Minnesplatser

4

Displayutgångar

Integrated Graphics Processor with AMD Radeon Graphics support: - 1 x HDMI port, supporting a maximum resolution of 4096x2160@60 Hz * Support for HDMI 2.1 version, HDCP 2.3, and HDR. ** Support for native HDMI 2.1 TMDS compatible ports. - 2 x DisplayPorts, supporting a maximum resolution of 3840x2160@144 Hz * Support for DisplayPort 1.4 version. Support for up to triple-display at the same time (Graphics specifications may vary depending on CPU support.)

Max minneshastighet

4400 MHz

Övriga specifikationer

USB

CPU: - 1 x USB Type-C port, with USB 3.2 Gen 1 support on the back panel - 1 x USB 3.2 Gen 1 port on the back panel CPU+USB 2.0 Hub: - 4 x USB 2.0/1.1 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 - 3 x USB 3.2 Gen 1 ports (1 port on the back panel, 2 port available through the internal USB header) - 4 x USB 2.0/1.1 ports available through the internal USB headers

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

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 GIGABYTE Control Center (GCC) * Available applications in GCC may vary by motherboard model. Supported functions of each application may also vary depending on motherboard specifications. Support for Q-Flash Support for Q-Flash Plus Support for Smart Backup

Hårdvaru visning

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

Bundlad programvara

Norton Internet Security (OEM version)

Interna I/O kontakter

1 x 24-pin ATX main power connector 1 x 8-pin ATX 12V power connector 1 x CPU fan header 1 x CPU fan/water cooling pump header 1 x system fan header 1 x system fan/water cooling pump header 2 x addressable RGB Gen2 LED strip headers 1 x RGB LED strip header 4 x SATA 6Gb/s connectors 2 x M.2 Socket 3 connectors 1 x front panel header 1 x front panel audio header 1 x USB Type-C header, with USB 3.2 Gen 1 support 1 x USB 3.2 Gen 1 header 2 x USB 2.0/1.1 headers 1 x Trusted Platform Module header (For the GC-TPM2.0 SPI V2 module only) 1 x reset jumper 1 x Clear CMOS jumper