Gigabyte B550M DS3H AC R2 Micro ATX Motherboard ( AMD Socket AM4, Support AMD Ryzen 5000 G, 5000, 4000 G, 3000 G, 3000 Series Processors, 4 x DDR4 RAM Slots, Max 128GB RAM )

Gigabyte B550M DS3H AC R2 Micro ATX Motherboard ( AMD Socket AM4, Support AMD Ryzen 5000 G, 5000, 4000 G, 3000 G, 3000 Series Processors, 4 x DDR4 RAM Slots, Max 128GB RAM ) CPU AMD Socket AM4, support for: AMD Ryzen 5000 G-Series Processors/ AMD Ryzen 5000 Series Processors/ AMD Ryzen 4000 G-Series Processors/ AMD Ryzen 3000 G-Series Processors/ AMD Ryzen 3000 Series Processors Chipset AMD B550 Memory 4 x 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 MT/s memory modules Dual channel memory architecture Support for ECC Un-buffered DIMM 1Rx8/2Rx8 memory modules Support for non-ECC Un-buffered DIMM 1Rx8/2Rx8/1Rx16 memory modules Support for Extreme Memory Profile (XMP) memory modules Onboard Graphics Integrated Graphics Processor with AMD Radeon Graphics support: – 1 x DisplayPort, supporting a maximum resolution of 5120×2880@60 Hz * Support for DisplayPort 1.4 version, HDCP 2.3, and HDR. – 1 x HDMI port, supporting a maximum resolution of 4096×2160@60 Hz * Support for HDMI 2.1 version, HDCP 2.3, and HDR. ** Support for native HDMI 2.1 TMDS compatible ports. (Graphics specifications may vary depending on CPU support.) Maximum shared memory of 16 GB Audio Realtek ALC1220 CODEC * The back panel line out jack supports DSD audio. High Definition Audio 2/4/5.1/7.1-channel * You can change the functionality of an audio jack using the audio software. To configure 7.1-channel audio, access the audio software for audio settings.   LAN Realtek GbE LAN chip (1 Gbps/100 Gbps/10 Mbps) Wireless Communication module Realtek Wi-Fi RTL8821CE – WIFI 802.11 a, b, g, n, ac, supporting 2.4/5 GHz Dual-Band – BLUETOOTH 5.0 – Support for 11ac wireless standard (Actual data rate may vary depending on environment and equipment.) Expansion Slots 1 x PCI Express x16 slot (PCIEX16), integrated in the CPU: AMD Ryzen 5000/3000 Series Processors support PCIe 4.0 x16 mode AMD Ryzen 5000 G/4000 G/3000 G Series Processors support PCIe 3.0×16 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 (PCIEX4), supporting PCIe 3.0 and running at x4 – 1 x PCI Express x1 slot (PCIEX1), supporting PCIe 3.0 and running at x1 Storage Interface 1 x M.2 connector (M2A_CPU), integrated in the CPU, supporting Socket 3, M key, type 2280 SSDs: AMD Ryzen 5000/3000 Series Processors support SATA and PCIe 4.0×4/x2 SSDs AMD Ryzen 5000 G/4000 G/3000 G Series Processors support SATA and PCIe 3.0 x4/x2 SSDs 1 x M.2 connector (M2B_SB), integrated in the Chipset, supporting Socket 3, M key, type 2280 SATA and PCIe 3.0 x2 SSDs 4 x SATA 6Gb/s connectors RAID 0, RAID 1, and RAID 10 support for NVMe SSD storage devices RAID 0, RAID 1, and RAID 10 support for SATA storage devices USB CPU: – 4 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 (2 ports on the back panel, 2 ports available through the internal USB header) Internal I/O Connectors 1 x 24-pin ATX main power connector 1 x 8-pin ATX 12V power connector 1 x CPU fan header 2 x system fan headers 2 x addressable LED strip headers 2 x RGB LED strip headers 1 x CPU cooler LED strip/RGB LED strip header 2 x M.2 Socket 3 connectors 4 x SATA 6Gb/s 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 1 x USB 2.0/1.1 header 1 x Trusted Platform Module (TPM) header (2×6 pin, for the GC-TPM2.0_S module only) 1 x serial port header 1 x Clear CMOS jumper 1 x Q-Flash Plus button Back Panel Connectors 2 x USB 2.0/1.1 ports 1 x PS/2 keyboard/mouse port 1 x HDMI port (Note) 1 x DisplayPort (Note) 4 x USB 3.2 Gen 1 ports 1 x RJ-45 port 2 x antenna connectors 3 x audio jacks (Note) Actual support may vary by CPU. I/O Controller iTE I/O Controller Chip H/W Monitoring Voltage detection Temperature detection Fan speed detection Overheating warning Fan fail warning Fan speed control * Whether the fan speed control function is supported will depend on the fan you install. BIOS 1 x 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 Unique Features 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 Bundled Software Norton Internet Security (OEM version) LAN bandwidth management software Operating System Support for Windows 11 64-bit Support for Windows 10 64-bit Form Factor Micro ATX Form Factor; 24.4cm x 24.4cm SKU: B550M-DS3H-AC-R2 Categories: Desktop Components, Gigabyte, Motherboards Brand: Gigabyte