GIGABYTE MOTHER BOARD B450M-DS3H-WIFI

• Dual Channel Non-ECC Unbuffered DDR4, 4 DIMMs
• Intel® Dual Band 802.11ac WIFI & BT 4.2
• Ultra-Fast PCIe Gen3 x4 M.2 with PCIe NVMe & SATA mode support
• High Quality Audio Capacitors and Audio Noise Guard Design
• RGB FUSION 2.0 with Addressable RGB & RGB LED Strips Support
• Realtek® Gigabit LAN with cFosSpeed Internet Accelerator Software
• Smart Fan 6: Features Multiple Temperature Sensors, Hybrid Fan Headers with FAN STOP
• APP Center Including EasyTune™ and Cloud Station™ Utilities
• CEC 2019 Ready, Save Power with a Simple Click

CPU

AM4 Socket: Supports AMD Ryzen™ 5000 series / Ryzen™ 5000 G-Series / 3rd Gen Ryzen™ / 2nd Gen Ryzen™ / 1st Gen Ryzen™ / 2nd Gen Ryzen™ with Radeon™ Vega Graphics / 1st Gen Ryzen™ with Radeon™ Vega Graphics / Athlon™ with Radeon™ Vega Graphics Processors
(Please refer "CPU Support List" for more information.)

Chipset

AMD B450

Memory

4 x DDR4 DIMM sockets supporting up to 128 GB of system memory
Dual channel memory architecture
Support for DDR4 3600(O.C.)/3466(O.C.)/2933/2667/2400/2133 MHz memory modules
Support for ECC Un-buffered DIMM 1Rx8/2Rx8 memory modules (operate in non-ECC mode)
Support for non-ECC Un-buffered DIMM 1Rx8/2Rx8/1Rx16 memory modules
Support for Extreme Memory Profile (XMP) memory modules
(Please refer "Memory Support List" for more information.)

Onboard Graphics

Integrated Graphics Processor:
1 x HDMI port, supporting a maximum resolution of 4096x2160@60 Hz (Note)
* Support for HDMI 2.0 version and HDCP 2.2. (Note)
Maximum shared memory of 16 GB
(Note) Actual support may vary by CPU.

Audio

Realtek® Audio CODEC
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.
Support for S/PDIF Out

LAN

Realtek® GbE LAN chip (1 Gbps/100 Mbps)

Wireless Communication module

Realtek® Wi-Fi RTL8821CE
WIFI 802.11a, 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, running at x16 (PCIEX16) (Note)
* For optimum performance, if only one PCI Express graphics card is to be installed, be sure to install it in the PCIEX16 slot.
(The PCIEX16 slot conforms to PCI Express 3.0 standard.)
1 x PCI Express x16 slot, running at x1 (PCIEX1_2)
1 x PCI Express x1 slot
(The PCIEX1_1 and PCIEX1_2 slots conform to PCI Express 2.0 standard.)
(Note) Actual support may vary by CPU.

Storage Interface

1 x M.2 connector (Socket 3, M key, type 2242/2260/2280/22110 SATA and PCIe x4/x2* SSD support)
* Actual support may vary by CPU.
* Supports only M.2 SATA SSDs when using an AMD Athlon™-series/ 7th Gen. A-series or Athlon™ X4 APU.
4 x SATA 6Gb/s connectors
Support for RAID 0, RAID 1, and RAID 10
* Refer to "1-7 Internal Connectors," for the installation notices for the M.2 connector.

USB

CPU:
4 x USB 3.1 Gen 1 ports on the back panel
Chipset:
2 x USB 3.1 Gen 1 ports 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)

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
• 1 x system fan header
• 1 x M.2 Socket 3 connector
• 4 x SATA 6Gb/s connectors
• 1 x front panel header
• 1 x front panel audio header
• 1 x S/PDIF Out header
• 1 x CPU cooler LED strip/RGB LED strip header
• 1 x RGB LED strip header
• 2 x addressable LED strip headers
• 1 x USB 3.1 Gen 1 header
• 2 x USB 2.0/1.1 headers
• 1 x Trusted Platform Module (TPM) header (2x6 pin, for the GC-TPM2.0_S module only)
• 1 x serial port header
• 1 x Clear CMOS jumper

Back Panel Connectors

• 1 x PS/2 keyboard/mouse port
• 1 x HDMI port
• 4 x USB 3.1 Gen 1 ports
• 4 x USB 2.0/1.1 ports
• 2 x SMA antenna connectors (1T1R)
• 1 x RJ-45 port
• 3 x audio jacks

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 cooler 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
Support for Xpress Install

Bundled Software

Norton® Internet Security (OEM version)
cFosSpeed

Operating System

Support for Windows 10 64-bit
Support for Windows 7 64-bit
* To support Windows 7 64-bit, you must install an AMD Pinnacle Ridge & Summit Ridge CPU.
* Please download the "Windows USB Installation Tool" from GIGABYTE's website and install it before installing Windows 7.