GIGABYTE B550M DS3H AC Motherboard - Supports AMD Ryzen 5000 Series AM4 CPUs, 5+3 Phases Pure Digital VRM, up to 4733MHz DDR4 (OC), 2xPCIe 3.0 M.2, GbE LAN, USB 3.2 Gen1 B550M DS3H AC

General Information for Gigabyte Motherboards

GIGABYTE B550M DS3H AC Motherboard - Supports AMD Ryzen 5000 Series AM4 CPUs, 5+3 Phases Pure Digital VRM, up to 4733MHz DDR4 (OC), 2xPCIe 3.0 M.2, GbE LAN, USB 3.2 Gen1, AMD, Socket AM4, AMD Ryzen 3000 Series, AMD Ryzen 5000 Series, Socket AM4, 128

B550M DS3H AC Motherboard - Supports AMD Ryzen 5000 Series AM4 CPUs, 5+3 Phases Pure Digital VRM, up to 4733MHz DDR4 (OC), 2xPCIe 3.0 M.2, GbE LAN, USB 3.2 Gen1

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

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.

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
High Speed Gigabit LAN with Automatic Bandwidth Allocation
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.

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.

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.

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 boards sensitive analog audio components from potential noise pollution at the PCB level.

Q-Flash Plus
Update the BIOS easily without installing the CPU, memory and graphics card.

With GIGABYTE Q-Flash Plus, you dont 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 youre good to go!

Solid Pin Power Connectors
B550 motherboards feature solid plated ATX 12V 8pin power connectors for offering stable power supply while CPU overloading. B550M DS3H AC Motherboard - Supports AMD Ryzen 5000 Series AM4 CPUs, 5+3 Phases Pure Digital VRM, up to 4733MHz DDR4 (OC), 2xPCIe 3.0 M.2, GbE LAN, USB 3.2 Gen1

Further details for this product, B550M DS3H AC Motherboard - Supports AMD Ryzen 5000 Series AM4 CPUs, 5+3 Phases Pure Digital VRM, up to 4733MHz DDR4 (OC), 2xPCIe 3.0 M.2, GbE LAN, USB 3.2 Gen1, can be found at the manufacturer website. Please note, these web addresse(s) are supplied by 3rd parties, Quzo UK is not responsible for the content.

m-ATX, AM4, AMD B550, 4 x DDR4 DIMM max 128 GB, DVI-D, DisplayPort, HDMI 2.1, 1 Gbps LAN, WIFI 802.11a,b g,n,ac, BT 4.2, PCIe 3.0 x16, PCIe 3.0 x1

GIGABYTE B550M DS3H AC Motherboard - Supports AMD Ryzen 5000 Series AM4 CPUs, 5+3 Phases Pure Digital VRM, up to 4733MHz DDR4 (OC), 2xPCIe 3.0 M.2, GbE LAN, USB 3.2 Gen1. Processor manufacturer: AMD, Processor socket: Socket AM4, Compatible processor series: AMD Ryzen 3000 Series, AMD Ryzen 5000 Series. Supported memory types: DDR4-SDRAM, Maximum internal memory: 128 GB, Memory slots type: DIMM. Supported storage drive interfaces: M.2, SATA III, Supported storage drive types: HDD & SSD, RAID lev

Warranty information: 3 years

Initial Release Date: 15/06/2023

GIGABYTE B550M DS3H AC Motherboard - Supports AMD Ryzen 5000 Series AM4 CPUs, 5+3 Phases Pure Digital VRM, up to 4733MHz DDR4 (OC), 2xPCIe 3.0 M.2, GbE LAN, USB 3.2 Gen1 B550M DS3H AC Specifications

Product Type Motherboards Brand Gigabyte Collection Model Gigabyte B550M DS3H AC Collection Model Gigabyte B550M DS3H AC (rev. 1.5/1.6) Collection Model Gigabyte B550M DS3H AC Motherboard - Supports AMD Ryzen 5000 Series AM4 CPUs, 5+3 Phases Pure Digit Manufacturer Product Type Gigabyte Motherboards Manufacturer Product Type AMD Motherboards Product colour Brown Cooling type Passive Form Factor Micro ATX Product colour Multicoloured Form Factor AMD B550 Motherboards Product Family B550M DS3H AC Product Family B550M DS3H AC (rev. 1.5/1.6) Processor manufacturer AMD Processor socket Socket AM4 Maximum Resolution 4096 x 2160 Pixels Motherboard chipset AMD B550 Parallel processing technology support Not supported Maximum internal memory supported by processor 128 GB Supported memory types DDR4-SDRAM Number of memory slots 4 Memory slots type DIMM ECC ompatibility ECC & Non-ECC Non-ECC Yes Supported memory clock speeds 2133,2400,2667,2933,3200,3333,3600,4000,4400,4600,4733 MHz Supported memory module capacities 4GB, 8GB, 16GB, 32GB Supported memory clock speed (max) 4733 MHz Maximum internal memory 128 GB Unbuffered memory Yes ECC Yes Number of storage drives supported 6 RAID support Yes Supported storage drive types HDD & SSD Supported storage drive interfaces M.2,NVMe,SATA III Supported storage drive interfaces M.2, SATA III RAID levels 0,1,10 RAID levels 0, 1, 10 Number of HDDs supported 4 On-board graphics card No Wi-Fi Yes Top Wi-Fi standard Wi-Fi 5 (802.11ac) Ethernet LAN Yes Ethernet interface type Gigabit Ethernet Wi-Fi standards 802.11a,802.11b,802.11g,Wi-Fi 4 (802.11n),Wi-Fi 5 (802.11ac) Bluetooth Yes WLAN controller model Realtek RTL8822CE Bluetooth Version 4.2 WLAN controller model Intel Dual Band Wireless-AC 3168 WLAN controller model Realtek RTL8821CE Wi-Fi standards 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) Bluetooth v4.2 HDMI ports quantity 1 Ethernet LAN (RJ-45) ports 1 DisplayPorts quantity 1 DVI-D ports quantity 1 HDMI version 2.1 USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity 0 USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity 0 USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity 4 USB 2.0 ports quantity 4 Number of SATA III connectors 4 Total number of SATA connectors 4 PS/2 ports quantity 1 USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity 0 Microphone in Yes Digital audio optical out 3 PCI Express x16 slots 1 Headphone outputs 1 DisplayPort version 1.4 HDCP Yes USB connector type USB Type-A Number of battery cells 1 Battery weight 3 g Lithium weight per battery 0.07 g Battery technology Lithium-Manganese Dioxide (LiMnO2) PCI Express x1 slots 1 PCI Express x1 (Gen 3.x) slots 1 PCI Express x4 slots 1 PCI Express x16 (Gen 4.x) slots 1 Number of M.2 (M) slots 1 Number of M.2 (M) slots 2 Power source type ATX Windows operating systems supported Windows 10 Windows operating systems supported Windows 10 x64, Windows 11 x64 Width 244 mm Depth 244 mm Height 35 mm USB 2.0 connectors 1 USB 2.0 connectors 2 USB 3.2 Gen 1 (3.1 Gen 1) connectors 1 USB 3.2 Gen 1 (3.1 Gen 1) connectors 2 USB 3.2 Gen 2 (3.1 Gen 2) connectors 0 Number of SATA II connectors 0 Number of Parallel ATA connectors 1 mSATA ports quantity 0 Audio connector Yes Front panel audio connector Yes Front panel connector Yes ATX Power connector (24-pin) Yes Power fan connector Yes CPU fan connector Yes EPS power connector (8-pin) Yes 12V power connector Yes TPM connector Yes Parallel connector Yes Compatible processor series 3rd Generation AMD Ryzen 5, AMD Ryzen 5 5th Gen, AMD Ryzen 7 5th Gen, AMD Ryzen 9 5th Gen Compatible processor series AMD Ryzen 3000 Series, AMD Ryzen 5000 Series Supported processor sockets Socket AM4 Audio output channels 7.1 channels BIOS type UEFI AMI DirectX version 12.0 Year 2023 Compatible operating systems Windows 10 64-bit Year 2021 BIOS memory size 128 Mbit BIOS memory size 256 Mbit ACPI version 5.0 Clear CMOS jumper Yes Desktop Management Interface (DMI) version 2.7 System management BIOS (SMBIOS) version 2.7 Component for PC Motherboard chipset family AMD Wireless Technology Bluetooth PC health monitoring CPU, Fan, Temperature, Voltage PC health monitoring Fan, Temperature, Voltage Memory channels Dual-channel Country of origin China Wireless Technology WIFI 802.11a/b/g/n/ac, supporting 2.4/5 GHz Dual-Band Products per shipping (inner) case 1 pc(s) Warranty period 3 year(s) Gross weight 1.03Kg Features RGB Lighting Battery Type CR2032 Batteries Included Yes Bundled software Realtek 8118 Gaming LAN Bandwidth Control Utility Norton Internet Security Bundled software Norton Internet Security LAN bandwidth management software Package depth 268 mm Package width 270 mm Package height 68 mm Package weight 1.09 kg Package Type Retail Package length 27cm Package width 27cm Package height 7cm Motherboard form factor Micro ATX Number of SATA connectors 0 Chipset AMD B550 BIOS 1 x 256 Mbit flashUse of licensed AMI UEFI BIOSPnP 1.0a, DMI 2.7, WfM 2.0, SM BIOS 2.7, ACPI 5.0 CPU Interface Socket AM4 RAM Technology DDR4 (Dual Channel) RAM Slots 4 x 288-pin Max. Memory Support 128GB RAID Raid 0/1/10 On-Board Video AMD processor with integrated graphics is required Back PS/2 Keyboard/Mouse Port 1 Back USB 3.2 Port(s) Type-A Gen 1 4 Back HDMI Port(s) 1 24-pin ATX Power 1 8-pin ATX Power 1 Product Width 244mm PCI Express 4.0 x16 1 S-ATA III Port(s) 6 Back LAN Port(s) 1 Back Audio Jack(s) 3 On-Board Audio Realtek Audio CODECHigh Definition Audio2/4/5.1/7.1-channel Back USB 2.0 Port(s) 4 Web Address www.gigabyte.com PCI Express 3.0 x1 1 PCI Express 3.0 x4 1 Back DVI-D Port(s) 1 Product Length 244mm Model Number B550M DS3H AC CPU Support https://www.gigabyte.com/uk/Motherboard/B550M-DS3H-AC-rev-1x/support#support-cpu RAM Speeds Up to DDR4 4733 (O.C.) M.2 Socket(s) 1 x SATA/PCIe 3.0 x41 x SATA/PCIe 4.0 x4 On-Board LAN Realtek GbE LAN chip (1000 Mbit/100 Mbit) Wireless NIC Intel Wi-Fi AC 3168 Back Other Port(s) 2 x SMA antenna connectors (1T1R) Internal Other Port(s) 2 x system fan headers2 x addressable LED strip headers Internal Button(s) 1 x Q-Flash Plus button Package Contents B550M DS3H ACSupport Disk2 x SATA CablesManualIO Shield2 x Antennas Keywords MotherboardAM4DDR4B550WiFiBluetoothM-ATXMicro ATX MPN B550M DS3H AC Video Inputs DisplayPort

GIGABYTE B550M DS3H AC Motherboard - Supports AMD Ryzen 5000 Series AM4 CPUs, 5+3 Phases Pure Digital VRM, up to 4733MHz DDR4 (OC), 2xPCIe 3.0 M.2, GbE LAN, USB 3.2 Gen1 Downloads

GIGABYTE B550M DS3H AC Motherboard - Supports AMD Ryzen 5000 Series AM4 CPUs, 5+3 Phases Pure Digital VRM, up to 4733MHz DDR4 (OC), 2xPCIe 3.0 M.2, GbE LAN, USB 3.2 Gen1 Instruction Manual

GIGABYTE B550M DS3H AC Motherboard - Supports AMD Ryzen 5000 Series AM4 CPUs, 5+3 Phases Pure Digital VRM, up to 4733MHz DDR4 (OC), 2xPCIe 3.0 M.2, GbE LAN, USB 3.2 Gen1 Information Leaflet

GIGABYTE B550M DS3H AC Motherboard - Supports AMD Ryzen 5000 Series AM4 CPUs, 5+3 Phases Pure Digital VRM, up to 4733MHz DDR4 (OC), 2xPCIe 3.0 M.2, GbE LAN, USB 3.2 Gen1 B550M DS3H AC Reviews

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