Gigabyte Technologies Aorus B550 AORUS PRO AC Desktop Motherboard - AMD Chipset - Socket AM4 - 128 GB DDR4 SDRAM Maximum RAM - DIMM, UDIMM - 4 x Memory Slots - Wireless LAN - IEEE 802.11b/g/n/ac - 6 x USB 3.1 Port - HDMI - 1 x RJ-45 - 6 x SATA Interfaces

Aorus B550 AORUS PRO AC Desktop Motherboard - AMD Chipset - Socket AM4 - 128 GB DDR4 SDRAM Maximum RAM - DIMM, UDIMM - 4 x Memory Slots - Wireless LAN - IEEE 802.11b/g/n/ac - 6 x USB 3.1 Port - HDMI - 1 x RJ-45 - 6 x SATA Interfaces

AMD B550 AORUS Motherboard with True 12+2 Phases Digital VRM, Fins-Array Heatsink, Direct-Touch Heatpipe, Dual PCIe 4.0/3.0 x4 M.2 with Thermal Guards, Intel® 802.11ac Wireless, 2.5GbE LAN, RGB FUSION 2.0, Q-Flash Plus Supports 3rd Gen AMD Ryzen™ Processors Dual Channel ECC/ Non-ECC Unbuffered DDR4, 4 DIMMs True 12+2 Phases Digital VRM Solution with 50A DrMOS Advanced Thermal Design with Fins-Array Heatsink and Direct Touch Heatpipe Ultra Durable™ PCIe 4.0 Ready x16 Slot Dual Ultra-Fast NVMe PCIe 4.0/3.0 x4 M.2 with Thermal Guards Onboard Intel® Dual Band 802.11ac & BT 4.2 Wireless with AORUS Antenna AMP-UP Audio with ALC1220-VB and WIMA Capacitors for Rear 120dB SNR Blazing Fast 2.5GbE LAN with Bandwidth Management USB 3.2 Gen2 Type-C™ & HDMI Support RGB FUSION 2.0 Supports Addressable LED & RGB LED Strips 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 Pre-installed IO Shield for Easy and Quick Installation DESIGN CONCEPT DOMINANT IN DARKNESS In the dark, starless night, the falcon strikes fear into the heart of its prey. Even with minimal visibility, the falcon pinpoints its prey and patiently anticipates the perfect moment to swoop in for the kill. The falcon with its laser sharp gaze dominates the darkness of night in the same manner that AORUS Core Lighting illuminates the vast AORUS ecosystem. ULTIMATE POWER DESIGNTo fully support the latest 3rd Gen AMD Ryzen™ processors, B550 motherboards equip with the ultimate power solution which is true direct, digital and multiple phases. After countless experiments and testing, GIGABYTE presents the unbeatable B550 motherboards for enthusiast. No Compromise and never stop to achieve higher.True 12+2 Phases Digital Power Design B550 AORUS PRO AC motherboard uses an True 12+2 phases digital power design which includes PWM controller, doublers and DrMOS. These 100% digital controller offer incredible precision in delivering power to the motherboard''s most power-hungry and energy-sensitive components, allowing enthusiasts to get the absolute maximum performance from 3rd Gen AMD Ryzen™ processors. Digital PWM Controller delivers appropriate voltage to the CPU. True 12+2 Phases DrMOS with PWM Doublers design to deliver stable power to the CPU. With capability to handle up to 700 Amps current in a total. All-solid capacitors to improve Transient response and minimize oscillation. 24pin+8pin Solid Pin CPU Power Connectors UNPARALLELED PERFORMANCEGIGABYTE realize that customer won''t stop chasing a better computing performance. We take care of it and implement on products. Protective and optimized memory trace enhance the performance. Faster read and write are needed to save time and improve efficiency. We offer plenty of M.2 storage with thermal guards to ensure unthrottled read and write. In advance, adopting PCIe 4.0 ready components get the B550 motherboards easier to upgrade.

Technical Specifications:
Chipset Manufacturer: AMD
Chipset Model: B550
Total Processor Supported: 1
Processor Socket: Socket AM4
Processor Supported: Ryzen 3, Ryzen 5, Ryzen 7, Ryzen 9, Ryzen 3 PRO, Ryzen 5 Pro, Ryzen 7 PRO, Ryzen 9 PRO
Number of Memory Slots: 4
Memory Form Factor: DIMM, UDIMM
Maximum Memory Supported: 128 GB
Memory Technology: DDR4 SDRAM
Memory Speed Supported: 5400 MHz, 5200 MHz, 5000 MHz, 4866 MHz, 4600 MHz, 4400 MHz, 4000 MHz, 3600 MHz, 3333 MHz, 3200 MHz, 2933 MHz, 2667 MHz, 2400 MHz, 2133 MHz
Controller Type: Serial ATA/600
RAID Supported: Yes
RAID Levels: 0, 1, 10
Onboard Video: CPU Dependent Video
Audio Channels: 7.1
Bluetooth: Yes
2.5Gigabit Ethernet: Yes
Wireless LAN: Yes
Wireless LAN Standard: IEEE 802.11b/g/n/ac
Number of Total Expansion Slots: 5
Total Number of PCI Express Slots: 5
Number of PCI Express x1 Slots: 2
Number of PCI Express x16 Slots: 3
Total Number of USB Ports: 12
Number of USB 2.0 Ports: 6
Number of USB 3.2 Ports: 6
S/PDIF: Yes
HDMI: Yes
Number of Network (RJ-45) Ports: 1
Number of SATA Interfaces: 6
Number of M.2 Interfaces: 2
Total Number of Onboard USB Ports: 6
Number of Onboard USB 2.0 Ports: 4
Number of Onboard USB 3.2 Ports: 2
Form Factor: ATX
Width: 12"
Depth: 9.6"
Package Contents:

Ultra Durable B550 AORUS PRO AC (rev. 1.0) Desktop Motherboard, Norton Internet Security (OEM version), XSplit Gamecaster + Broadcaster (12 months license), Realtek 8125 Gaming LAN Bandwidth Control Utility

Brand Compatibility: AMD
Country of Origin: China

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