The Gigabyte B550M DS3H Gaming Motherboard is a reliable motherboard for budget-conscious gamers. It is equipped with a 2nd generation Intel Core i7-4790 processor, a 4x DDR3 memory slot, and dual graphics card support. The Gigabyte B550M DS3H Gaming Motherboard is available in a black and blue color scheme, which is sleek and professional looking. The Gigabyte B550M DS3H Gaming Motherboard also features a reinforced BIOS for more stability and reliability.
The 3rd Gen AMD Ryzen CPUs are supported by GIGABYTE UD series motherboards which use a 5+3 phases pure digital PWM + Low RDS(on) MOSFETs design that offers incredible precision in delivering power to the motherboard’s energy-sensitive and hungry components. It has the RGB Fusion 2.0 software that gives you an improved answer for tweaking the lighting impacts across completely upheld gadgets. Moreover, the new gaming mode makes the lighting impacts intuitive with chosen games to present to you the most vivid gaming experience.
FEATURES:
Ryzen 5000 Series/ Ryzen 5000 G-Series/ Ryzen 4000 G-Series and Ryzen 3000 Series Processor are supported
PCIe 4.0 Ready x16 Slot (ultra-durable)
Audio Noise Guard for Ultimate Audio Quality and High-Quality Audio Capacitors
Realtek GbE LAN ( Bandwidth Management)
DVI and rear HDMI support
Addressable LED & RGB LED Strips are supported by RGB FUSION 2.0
Multiple Temperature Sensors, Hybrid Fan Headers with FAN STOP are featured by Smart Fan 5
Without Installing the CPU, Memory, and Graphics Card the Q-Flash Plus Update BIOS
AMD Socket AM4, support for AMD Ryzen 5000 Series/ Ryzen 5000 G-Series/ Ryzen 4000 G-Series and Ryzen 3000 Series Processors
(Please refer to “CPU Support List” for more information.)
Chipset
AMD B550
Form Factor
Micro ATX Form Factor;
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 MHz memory modules
Dual channel memory architecture
Support for ECC Un-buffered DIMM 1Rx8/2Rx8 memory modules* * ECC memory (ECC mode) support varies by CPU
Support for non-ECC Un-buffered DIMM 1Rx8/2Rx8/1Rx16 memory modules
Support for Extreme Memory Profile (XMP) memory modules
(Please refer to “Memory Support List” for more information.)
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
Graphics
Integrated Graphics Processor:
1 x DVI-D port, supporting a maximum resolution of 1920×1200@60 Hz * The DVI-D port does not support a D-Sub connection by adapter.
1 x HDMI port, supporting a maximum resolution of 4096×2160@60 Hz * Support for HDMI 2.1 version, HDCP 2.3, and HDR.
Maximum shared memory of 16 GB
Audio
Realtek Audio CODEC
High Definition Audio
2/4/5.1/7.1-channel * To configure 7.1-channel audio, you need to open the audio software and select Device advanced settings > Playback Device to change the default setting first. Please visit GIGABYTE’s website for details on configuring the audio software.
LAN
Realtek GbE LAN chip (1000 Mbit/100 Mbit)
Slots
1 x PCI Express x16 slot (PCIEX16), integrated into the CPU:
AMD Ryzen 5000 Series and Ryzen 3000 Series Processors support PCIe 4.0 x16 mode
AMD Ryzen Ryzen 5000 G-Series and Ryzen™ 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.
1 x PCI Express x16 slot (PCIEX4), integrated into the Chipset:
Supporting PCIe 3.0 x4 mode
1 x PCI Express x1 slot (PCIEX1), integrated into the Chipset:
Supporting PCIe 3.0 x1 mode
Storage
1 x M.2 connector (M2A_CPU), integrated into the CPU, supporting Socket 3, M key, type 2242/2260/2280/22110 SSDs:
AMD Ryzen 5000 Series and Ryzen 3000 Series Processors support SATA and PCIe 4.0 x4/x2 SSDs
AMD Ryzen Ryzen 5000 G-Series and Ryzen 4000 G-Series Processors support SATA and PCIe 3.0 x4/x2 SSDs
1 x M.2 connector (M2B_SB), integrated into the Chipset, supporting Socket 3, M key, type 2242/2260/2280 SSDs:
Supporting SATA and PCIe 3.0 x2 SSDs
4 x SATA 6Gb/s connectors, integrated into the Chipset:
Support for RAID 0, RAID 1, and RAID 10
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 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 ＊All fan headers are subject to support AIO_Pump, Pump, and high-performance fan with the capability of delivering up to 2A/12V @ 24W.
I/O Controller
ITE I/O Controller Chip
Bundled Software
Norton Internet Security (OEM version)
Realtek 8118 Gaming LAN Bandwidth Control Utility
Back Panel Connectors
1 x PS/2 keyboard/mouse port
1 x DVI-D port
1 x HDMI port
4 x USB 3.2 Gen 1 ports
4 x USB 2.0/1.1 ports
1 x RJ-45 port
3 x audio jacks
USB
CPU:
4 x USB 3.2 Gen 1 ports on the back panel
Chipset:
2 x USB 3.2 Gen 1 ports are available through the internal USB header
6 x USB 2.0/1.1 ports (4 ports on the back panel, 2 ports available through the internal USB header)
Hardware Monitor
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 cooler you install.
OS
Support for Windows 11 64-bit
Support for Windows 10 64-bit
Unique Feature
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
Fast Boot
Game Boost
ON/OFF Charge
RGB Fusion
Smart Backup
System Information Viewer
Support for Q-Flash Plus
Support for Q-Flash
Support for Xpress Install
