GIGABYTE B550M DS3H AC R2 M-ATX Motherboard
Overview :
- AMD Socket AM4：Supports AMD Ryzen™ 5000 / 4000 / 3000 Series Processors
- Digital 5+3 phases VRM solution
- Dual Channel DDR4：4*DIMMs
- WIFI EZ-Plug：Quick and easy design for Wi-Fi antenna installation
- EZ-Latch：PCIe slots with Quick Release Design
- Ultra-Fast Storage：2*M.2 slots, including PCIe 4.0 x1
- Efficient Thermal：VRM Thermal Armor Advanced
- Fast Networking：GbE LAN & Wi-Fi 5
- Extended Connectivity：HDMI, Displayport
- PCIe UD Slot：PCIe 4.0 x16 slots with 10X strength for graphics card & Better Heat dissipation effect
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.
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.
Realtek GbE LAN with Bandwidth Management
Realtek Gigabit LAN features a network bandwidth management application which helps to improve network latency and maintain low ping times to deliver better responsiveness in crowded LAN environments.
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.
With B550 Motherboards support the external 5V Addressable LED lighting strips and up to 300 LED lights. RGB Fusion 2.0 with Addressable LEDs comes with new patterns and various speed settings with more to come.
Specification :
| Platform | AMD |
| Socket | AM4 |
| Cpu Type | Ryzen 5000,Ryzen 4000,Ryzen 3000 |
| Chipset | B550 |
| Memory Speed | up to 4733 |
| Max Memory Support | 128 GB |
| Supported Memory Type | DDR4 |
| Channel Supported | Dual Channel |
| Memory Feature | 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 | |
| (The CPU and memory configuration may affect the supported memory types, data rate (speed), and number of DRAM modules, please refer to “Memory Support List” on GIGABYTE\’s website for more information.) | |
| Graphics Port | 1 x DisplayPort,1 x HDMI |
| 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 | |
| Wireless Networking | WiFi 5,Bluetooth 5.0 |
| Back Panel I/O Ports | 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 | |
| Internal I/O Connector | 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 | |
| Form Factor | Micro-ATX |
| Warranty | 3 Years |
