Gigabyte B550 AORUS Master AM4 ATX Motherboard

BH #GIB550AMSTR • MFR #B550 AORUS MASTER
Gigabyte B550 AORUS Master AM4 ATX Motherboard
Key Features
  • ATX Form Factor
  • AMD B550 Chipset
  • AM4 Socket
  • 4 x Dual-Channel DDR4-5400 (OC)
Give your next build ample connections and processing power with the B550 AORUS Master AM4 ATX Motherboard from Gigabyte. Utilizing the AMD B550 chipset, this motherboard is designed for use with 3rd and New Generation AMD processors using the AM4 socket. Install up to 128GB of DDR4 RAM across four dual-channel memory slots, supporting speeds up to 5400 MHz when overclocking. Users can also install storage drives using six SATA III connectors with support for RAID 0, 1, and 10. Or install M.2 drives using three M-Key slots. Graphics cards or other adapters are supported via a PCIe 4.0 x16 slot and two PCIe 3.0 x16 slots operating in x4 mode.
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Gigabyte B550 AORUS Overview

Give your next build ample connections and processing power with the B550 AORUS Master AM4 ATX Motherboard from Gigabyte. Utilizing the AMD B550 chipset, this motherboard is designed for use with 3rd and New Generation AMD processors using the AM4 socket. Install up to 128GB of DDR4 RAM across four dual-channel memory slots, supporting speeds up to 5400 MHz when overclocking. Users can also install storage drives using six SATA III connectors with support for RAID 0, 1, and 10. Or install M.2 drives using three M-Key slots. Graphics cards or other adapters are supported via a PCIe 4.0 x16 slot and two PCIe 3.0 x16 slots operating in x4 mode.

The rear I/O panel sports a USB 3.2 Gen 2 Type-C port as well as five Type-A ports. Six USB 2.0 Type-A ports are also present, and a display can be connected using an HDMI 2.1 output. Besides an optical S/PDIF output, the I/O panel also hosts five 3.5mm audio jacks for front speaker, rear speaker, center speaker or woofer, line in, and microphone connections. A Q-Flash Button allows users to flash the BIOS. Alongside an RJ45 port with 2.5 Gigabit Ethernet support, the back panel also incorporates two antenna connectors facilitating Wi-Fi 6 connectivity. Wireless peripherals can also be connected via Bluetooth 5.0.

Internal headers on the B550 AORUS Master include a USB 3.2 Gen 1 and two USB 2.0 headers, supporting two and four Type-A ports respectively. A Thunderbolt header is also present, as are headers for the front panel and front panel audio ports. Users can connect chassis fans using four 4-pin connectors. Two 4-pin connectors can also be used to install radiators, and separate 4-pin connectors can also accommodate a CPU air or liquid cooler. Four RGB headers can also be used to connect lighting components. Audio on the B550 AORUS Master is handled by the Realtek ALC1220-VB Codec, supporting 7.1-channel sound. This motherboard is compatible with Windows 10 64-bit operating systems.

UPC: 889523022603

Gigabyte B550 AORUS Specs

CPU
ChipsetAMD B550
CPU SocketAM4
Back Panel I/O
USB5 x USB 3.1 / USB 3.2 Gen 2 Type-A
1 x USB 3.1 / USB 3.2 Gen 2 Type-C
6 x USB 2.0 Type-A
ThunderboltNone
Display1 x HDMI 2.1
Audio5 x 3.5 mm
1 x S/PDIF
Ethernet / Controller1 x Realtek 2.5Gigabit
Wi-Fi Antenna2 x Connector
ButtonsBIOS Flashback
Memory
Memory Slots4 x 288-Pin
Memory SupportDDR4 2133, 2400, 2667, 2933, 3200, 3333, 3600, 4000, 4400, 4600, 4866, 5000, 5200, 5400 MHz
Maximum Capacity128 GB
Channel ArchitectureDual Channel
ECC SupportNon-ECC, ECC Unbuffered
Storage Expansion
SATA6 x SATA III
M.21 x M Key 2242, 2280, 22110 (PCIe 4.0 x4, PCIe 4.0 x2, PCIe 3.0 x4, PCIe 3.0 x2, SATA (Unspecified))
2 x M Key 2242, 2280, 22110 (PCIe 4.0 x4, PCIe 4.0 x2, PCIe 3.0 x4, PCIe 3.0 x2)
U.2None
RAID SupportRAID 0, 1, 10 (SATA)
Internal I/O
Expansion Slots1 x PCIe 4.0 x16
2 x PCIe 3.0 x16 (x4 mode)
USB1 x USB 3.1 / USB 3.2 Gen 1 Header (Supports 2 USB Type-A Port)
2 x USB 2.0 Header (Supports 4 USB Type-A Port)
Air Cooling1 x 4-Pin CPU
4 x 4-Pin System
Liquid Cooling1 x 4-Pin Pump
2 x Radiator Fan
Power Connectors1 x 24-Pin Mainboard
1 x 8-Pin ATX
1 x 4-Pin ATX
SecurityTPM Module
LED Header5 x RGB
DiagnosticsClear CMOS
Add-On1 x Thunderbolt Card Header
BIOS
ROM2 x 256 Mb
Front Panel I/O
I/O Connection HeadersAAFP, USB 3.1 / USB 3.2 Gen 1
Audio
Audio CodecRealtek ALC1220-VB (7.1-Channel)
Wireless
Bluetooth5.0
Wi-FiWi-Fi 6 (802.11ax)
Software
Supported Operating SystemsWindows 10 (64-Bit)
Physical
Form FactorATX
Dimensions9.61 x 12.01" / 24.4 x 30.5 cm
Packaging Info
Package Weight4.945 lb
Box Dimensions (LxWxH)14 x 11.8 x 2.9"

Gigabyte B550 AORUS Reviews

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