B550M DS3H AC w/ DDR4-4733(O.C.), 7.1 Audio, Dual M.2, Gigabit LAN, Wi-fi AC, Bluetooth 4.2
Product Info
Gigabyte B550M DS3H AC (rev. 1.0) Motherboard
AMD B550 Ultra Durable Motherboard with Pure Digital VRM Solution, PCIe 4.0 x16 Slot, Dual PCIe 4.0/3.0 M.2 Connectors, Intel® Dual Band 802.11ac WIFI, GIGABYTE 8118 Gaming LAN, Smart Fan 5 with FAN STOP, RGB FUSION 2.0, Q-Flash Plus
- Supports AMD Ryzen™ 5000 Series/ Ryzen™ 5000 G-Series/ Ryzen™ 4000 G-Series and Ryzen™ 3000 Series Processors
- Dual Channel ECC/ Non-ECC Unbuffered DDR4, 4 DIMMs
- 5+3 Phases Pure Digital VRM Solution with Low RDS(on) MOSFETs
- Ultra Durable™ PCIe 4.0 Ready x16 Slot
- Dual Ultra-Fast NVMe PCIe 4.0/3.0 M.2 Connectors
- Onboard Intel® Dual Band 802.11ac Wireless & BT 4.2 with WIFI Antenna
- High Quality Audio Capacitors and Audio Noise Guard for Ultimate Audio Quality
- GIGABYTE Exclusive 8118 Gaming GbE LAN with Bandwidth Management
- Rear HDMI & DVI Support
- Smart Fan 5 Features Multiple Temperature Sensors , Hybrid Fan Headers with FAN STOP
- Q-Flash Plus Update BIOS without Installing the CPU, Memory and Graphics Card
- Anti-Sulfur Resistors Design
Features
AMD StoreMI Technology
GIGABYTE B550 motherboards maximize your PC's potential with AMD StoreMI technology. StoreMI accelerates traditional storage devices to reduce boot times and enhance the overall user experience. This easy-to-use utility combines the speed of SSDs with the high capacity of HDDs into a single drive, enhances the read/write speeds of the device to match that of SSDs, bolsters data performance for incredible value, and transforms the everyday PC to a performance driven system.
The benefits of AMD StoreMI:
- Making the PC experience fast, smooth and easy
- Optimizing computer responsiveness from system boot to application launch
- Offering SSD performance with HDD capacity at an affordable cost
- Quickly accessing key files by automatically learning users' computing behaviors
PERFORMANCE
5+3 Phases Pure Digital VRM Solution with Low RDS(on) MOSFETs
GIGABYTE UD series motherboards use a 5+3 phases pure digital PWM + Low RDS(on) MOSFETs design to support the 3rd Gen AMD Ryzen™ CPUs by offering incredible precision in delivering power to the motherboard's most power-hungry and energy-sensitive components as well as delivering enhanced system performance and ultimate hardware scalability.
PCIe 4.0* Hardware Design
- PCIe 4.0 Slot
PCIe 4.0 x16 slot with faster bandwidth and lower impedance. - M.2 PCIe 4.0 Slot
M.2 PCIe 4.0 x4 slot with Lower impedance.
Connectivity
Faster and Better Coverage with Intel Dual Band 802.11ac WIFI + BT 4.2 Module
The onboard 802.11ac WIFI module from Intel® supports Dual Band and up to 433 Mbps, 3x faster WIFI speed than 802.11n and also support BLUETOOTH 4.2.
Dual NVMe PCIe 4.0*/3.0 M.2 Connectors
With NVMe PCIe 4.0*/3.0 x4 and PCIe 3.0 x2 M.2 connectors onboard, GIGABYTE Motherboards bring users to experience NVMe mode or SATA mode connectivity for M.2 SSD devices. Delivering up to 64 Gb/s data transfer speed, the dual M.2 connectors design provides an ideal storage solution while also supporting in RAID modes.
Exclusive Realtek 8118 Gaming LAN
Realtek 8118 LAN is a high performance and friendly network chip for gaming players with automatic bandwidth allocation to ensure the highest network priority of the game or application. It can provide users the most comprehensive features and the fastest and smoothest Internet experience.
HDMI 2.1 for 4K / 60P / 21:9 / HDCP 2.3 Support
HDMI 2.1, which is backwards compatible with HDMI 2.0/ 1.4 and offering 48 Gb/s of bandwidth – twice times more than previous generation. This unlocks the potential for users to transfer multiple video streams, as well as a native cinematic 21:9 ratio (which most movies are shot in), Full HDR and HDCP 2.3 support, to offer the best visual experience for viewers.
Cooling
Smart Fan 5
With Smart Fan 5 users can ensure that their gaming PC can maintain its performance while staying cool. Smart Fan 5 allows users to interchange their fan headers to reflect different thermal sensors at different locations on the motherboard. Not only that, with Smart Fan 5 more hybrid fan headers that support both PWM and Voltage mode fans have been introduced to make the motherboard more liquid cooling friendly.
- 3 Fan Pin Headers
- 5 temperature sensors
- All fan pin headers upgraded to Hybrid Fan Headers
- Interoperable fans and sensors
- Intuitive UI for Fan Control
Intelligent Fan Control Design
Achieve fan silence. With Fan Stop map any fan to stop completely when temperatures drop below a specified threshold. Which fan stops, based on readings from which sensor, and at what temperature - all of it can be customized to your liking.
Hybrid Fan Pin Headers
Assume complete control over your liquid cooling setup! Smart Fan 5 receives up-to-the-second information on flow-rate through the Hybrid Fan Pin Headers - giving you absolute mastery over your PC. All Hybrid Fan Headers can automatically detect the type of cooling device whether it be fan or pump with different PWM or Voltage mode.
New Smart Fan 5 Software
Choose from different modes, Quiet to Full Speed, to match your system usage scenario. For each fan or pump, you can use the intuitive fan curve to define trigger thresholds and corresponding fan speeds.
Lighting
RGB FUSION 2.0
With B550 Motherboards, RGB Fusion 2.0 is even better with Addressable LEDs. RGB Fusion 2.0 offers users the option to control onboard RGB and external RGB / Addressable LED light strips* for their PC build. Already feature filled with colors and patterns, RGB Fusion 2.0 are now upgraded to improve the Addressable LED support. With external Addressable LED strips, where each LED is digitally addressable that users can experience even more patterns, styles, and illuminations.
RGB Fusion (Advanced mode)
RGB Calibration - Different light strips sometimes have different RGB pin definitions, RGB Fusion softwear can relocate each pin location for the best compatibility.
Lighting Profile - Save, export and import profiles to quickly change effects based on you perference and to share with others.
GIGABYTE RGB Fusion APP
Don't just make your PC shine, make it a work of art that friends will envy. With the GIGABYTE RGB Fusion mobile app users can watch as they control the lighting within their gaming PC. This gives users ease of access as they try and adjust colors and speeds for different modes, all this can be achieved away from the keyboard and monitor of their PC.
Interoperable Sensors and Fans
Each fan can be customized to operate at different speeds according to any defined temperature source input (except the CPU fan).
Fan Curve
Customize fan curves based on specific temperatures with the intuitive graphical UI.
System Information Viewer
GIGABYTE System Information Viewer is a central location that gives you access to your current system status. Monitor components such as the clocks and processor, set your preferred fan speed profile, create alerts when temperatures get too high or record your system's behavior; these are the possibilities of the System Information Viewer.
Audio
High-End Audio Capacitors
GIGABYTE motherboards use high-end audio capacitors. These high quality capacitors help deliver high resolution and high fidelity audio to provide the most realistic sound effects for gamers.
Audio Noise Guard
GIGABYTE motherboards feature an audio noise guard that essentially separates the board's sensitive analog audio components from potential noise pollution at the PCB level.
Ultra Durable
Q-Flash Plus
Update the BIOS easily without installing the CPU, memory and graphics card.
With GIGABYTE Q-Flash Plus, you don't need to install the CPU, memory and graphics card nor enter the BIOS menu to flash the BIOS. Just download and save a new BIOS file (rename to gigabyte.bin) on the USB flash drive, then press the dedicated Q-Flash Plus button and you're good to go!
GIGABYTE Patented Double Locking Bracket
Solid Pin Power Connectors
B550 motherboards feature solid plated ATX 12V 8pin power connectors for offering stable power supply while CPU overloading.
Start Sulfurization Protection
Sulfur compounds in the air can penetrate tiny onboard resistors creating chemical change and causing these resistors to open or short. If either of these occurs the motherboard will fail to function. By equipping resistors with an Anti-Sulfur Design GIGABYTE gives Ultra Durable Motherboards a whole new meaning.
Gigabyte Excellence
GIGABYTE BIOS & Applications
Refreshed BIOS - The BIOS is essential for users during initial setup to allow for the most optimal settings. With a new GUI and easier to use functionalities, GIGABYTE has been able to reinvent the BIOS to give users a better experience while setting up their new system.
WTFast: Gamers Private Network (GPN)
With optimised, improved connections between you and Game Networks, WTFast gives you the best possible online gaming experiences with 800+ different MMO games.
XSplit Gamecaster + Broadcaster: Cast Your Game Anytime, Anywhere
Now set up your stage and share the greatest gaming moments with XSplit Gamecaster + Broadcaster! Fully optimized social media integration is ready for real-time chats - keeping you notified yet focused in the game. It takes just one click to stream your gameplay to Twitch. Host your game like a pro!
System Information Viewer
GIGABYTE System Information Viewer is a central location that gives you access to your current system status. Monitor components such as the clocks and processor, set your preferred fan speed profile, create alerts when temperatures get too high or record your system's behavior; these are the possibilities of the System Information Viewer.
Additional Information:
Compatibility
Supports both types of Ryzen™ Processors:
- Supports AMD® Ryzen™ Series Processors (without integrated Radeon Vega Graphics)
- Supports AMD® Ryzen™ with Radeon Vega Graphics Processors (with integrated Radeon Vega Graphics)
System Requirements
- Windows® 10 64-bit
- AMD® Ryzen™ Processor
Specifications
Make and Model | Gigabyte B550M DS3H AC Motherboard |
---|---|
CPU Support | AAMD Socket AM4, support for: AMD Ryzen™ 5000 Series/ Ryzen™ 5000 G-Series/ Ryzen™ 4000 G-Series and Ryzen™ 3000 Series Processors (Please refer "Memory Support List" for more information.) |
Chipset | AMD® B550 Chipset |
CPU Socket | AMD® Socket AM4 |
Memory | 1. 4 x DDR4 DIMM sockets supporting up to 128 GB (32 GB single DIMM capacity) of system memory 2. 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 3. Dual channel memory architecture 4. Support for ECC Un-buffered DIMM 1Rx8/2Rx8 memory modules* * ECC memory (ECC mode) support varies by CPU 5. Support for non-ECC Un-buffered DIMM 1Rx8/2Rx8/1Rx16 memory modules 6. Support for Extreme Memory Profile (XMP) memory modules (Please refer "Memory Support List" for more information.) |
Integrated Graphics |
Integrated Graphics Processor: 1. 1 x DVI-D port, supporting a maximum resolution of 1920x1200@60 Hz * The DVI-D port does not support D-Sub connection by adapter. 2. 1 x HDMI port, supporting a maximum resolution of 4096x2160@60 Hz * Support for HDMI 2.1 version, HDCP 2.3, and HDR. Maximum shared memory of 16 GB |
Storage |
1 x M.2 connector (M2A_CPU), integrated in the CPU, supporting Socket 3, M key, type 2242/2260/2280/22110 SSDs: 1. AMD Ryzen™ 5000 Series and Ryzen™ 3000 Series Processors support SATA and PCIe 4.0 x4/x2 SSDs 2. 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 in the Chipset, supporting Socket 3, M key, type 2242/2260/2280 SSDs: 1. Supporting SATA and PCIe 3.0 x2 SSDs 4 x SATA 6Gb/s connectors, integrated in the Chipset: 1. Support for RAID 0, RAID 1, and RAID 10 |
Expansion Slots | 1 x PCI Express x16 slot (PCIEX16), integrated in the CPU: 1. AMD Ryzen™ 5000 Series and Ryzen™ 3000 Series Processors support PCIe 4.0 x16 mode 2. 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 in the Chipset: 1. Supporting PCIe 3.0 x4 mode 1 x PCI Express x1 slot (PCIEX1), integrated in the Chipset: 1. Supporting PCIe 3.0 x1 mode |
USB Ports |
CPU: 1. 4 x USB 3.2 Gen 1 ports on the back panel Chipset: 1. 2 x USB 3.2 Gen 1 ports available through the internal USB header 2. 6 x USB 2.0/1.1 ports (4 ports on the back panel, 2 ports available through the internal USB header) |
LAN | 1 x Realtek® GbE LAN chip (10/100/1000 Mbit) |
Wi-Fi | Intel® Wi-Fi AC 3168 |
Bluetooth | WIFI 802.11a/b/g/n/ac, supporting 2.4/5 GHz Dual-Band BLUETOOTH 4.2 Support for 11ac wireless standard and up to 433 Mbps data rate * Actual data rate may vary depending on environment and equipme |
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. - Support for S/PDIF Out |
Back Panel I/O | 1. 1 x PS/2 keyboard/mouse port 2. 1 x DVI-D port 3. 2 x SMA antenna connectors (1T1R) 4. 1 x HDMI port 5. 4 x USB 3.2 Gen 1 ports 6. 4 x USB 2.0/1.1 ports 7. 1 x RJ-45 port 8. 3 x audio jacks |
Internal I/O | 1. 1 x 24-pin ATX main power connector 2. 1 x 8-pin ATX 12V power connector 3. 1 x CPU fan header 4. 2 x system fan headers 8. 2 x M.2 Socket 3 connectors 9. 4 x SATA 6Gb/s connectors 10. 1 x front panel header 11. 1 x front panel audio header 12. 1 x USB 3.2 Gen 1 header 13. 1 x USB 2.0/1.1 header 14. 1 x Trusted Platform Module (TPM) header (2x6 pin, for the GC-TPM2.0_S module only) 15. 1 x serial port header 16. 1 x Clear CMOS jumper 17. 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 |
H/W Monitoring | 1. Voltage detection 2. Temperature detection 3. Fan speed detection 4. Overheating warning 5. Fan fail warning 6. Fan speed control * Whether the fan speed control function is supported will depend on the cooler you install. |
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 |
Unique Features | 1. 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 Smart Backup System Information Viewer 2. Support for Q-Flash Plus 3. Support for Q-Flash 4. Support for Xpress Install |
Bundled Software | Norton® Internet Security (OEM version) Realtek® 8118 Gaming LAN Bandwidth Control Utility |
Operating System | Support for Windows® 10 64-bit |
Form Factor | Micro ATX Form Factor |
Dimensions | 24.4 x 24.4 cm |
Weight | N/A |