ASUS Prime B550M-K ARGB AMD B550 Socket AM4 DDR4 mATX Motherboard 90MB1GC0-M0EAY0

ASUS Prime B550M-K ARGB AMD B550 Socket AM4 DDR4 mATX Motherboard 90MB1GC0-M0EAY0 ASUS PRIME series is expertly engineered to unleash the full potential of 5000 Series / 5000 G-Series / 4000 G-Series / 3000 Series AMD Ryzen platform. Boasting a robust power design, comprehensive cooling solutions and intelligent tuning options, PRIME B550 series motherboards provide daily users and DIY PC builders a range of performance tuning options via intuitive software and firmware features. Features AMD AM4 Socket: Ready for AMD Ryzen 5000 Series / 5000 G-Series / 4000 G-Series / 3000 Series Desktop Processors Ultrafast Connectivity: PCIe 4.0, dual M.2 slots, Realtek 1Gb Ethernet, rear USB 3.2 Gen 1 ports and front USB 3.2 Gen 1 Type-C Comprehensive Cooling: PCH heatsink, hybrid fan headers and Fan Xpert 2+ Aura Sync RGB Lighting: Onboard Addressable Gen 2 headers for RGB LED strips, easily synced with Aura Sync-capable hardware Flexibility Comprehensive controls form the foundation of the ASUS PRIME series. The PRIME B550 motherboard packs flexible tools to tune every aspect of your system, enabling performance tweaks to perfectly match the way you work to maximize productivity. All-Around Energy Efficiency With the Energy Processing Unit (EPU), you‘ll enjoy system-wide power savings.The EPU automatically optimizes power consumption and maximizes savings with Away mode. Cooling PRIME B550 series are engineered with an array of hybrid fan headers to ensure your rig stays cool and stable under intense workloads. Cooler by Design PRIME B550 series feature comprehensive cooling controls that are configurable via Fan Xpert 2+ software or via the UEFI BIOS. Multiple Temperature Sources Each header can dynamically reference three thermal sensors. Fan Xpert 2+ allows you to map the temperature of supported ASUS graphics cards to optimize cooling for GPU- and CPU-intensive tasks. Smart Protection A dedicated integrated circuit protects each fan header from overheating and overcurrent. 4-Pin PWM/DC Fan Each onboard header supports auto-detection of PWM or DC fans. Performance PRIME B550 motherboard provides all the fundamentals to boost daily productivity, so your system will be ready for action with stable power, intuitive cooling and flexible data transfer options. Storage - Dual M.2 Slots (up to 64 Gbps) PRIME B550M-K ARGB offers a total of two M.2 slots, one of which supports data-transfer speeds of up to 64Gbps* via PCIe 4.0, enabling quicker boot-up and app load times with OS or application drives. * Actual transmission speeds will be lower than the theoretical maximum speed. * Only AMD Ryzen 5000 Series / 3000 Series Desktop Processors support PCIe 4.0 mode. Outstanding Audio Combined onboard features deliver elevated audio Intelligent design and premium hardware create audio quality unlike anything you’ve ever experienced. Audio Shielding Audio shielding ensures precision analog/digital separation and greatly reduced multi-lateral interference. Dedicated Audio PCB Layers Separate layers for left and right tracks ensures both channels deliver consistent, equal quality. Premium Audio Capacitors Provides warm, natural, and immersive sound with exceptional clarity and fidelity. Technical Specifications: Product: Asus Prime B550M-K ARGB Motherboard CPU: AMD Socket AM4 for AMD Ryzen 5000 Series / 5000 G-Series / 4000 G-Series / 3000 Series Desktop Processors* (*Refer to www.asus.com for CPU support list.) Chipset: AMD B550 Chipset Memory: 2x DIMM slots, Max. 64GB, DDR4 Graphics ports: 1x DisplayPort, 1x HDMI port Expansion Slots AMD Ryzen 5000 Series / 3000 Series Desktop Processors: 1x PCIe 4.0 x16 slot (supports x16 mode) AMD Ryzen 5000 G-Series / 4000 G-Series Desktop Processors: 1x PCIe 3.0 x16 slot (supports x16 mode) AMD B550 Chipset: 1x PCIe 3.0 x1 slot Storage: Total supports 2x M.2 slots and 4x SATA 6Gb/s ports* Ethernet: 1x Realtek 1Gb Ethernet Rear USB (Total 6 ports) 4x USB 3.2 Gen 1 (5G) ports (4x Type-A) 2x USB 2.0 ports (2x Type-A) Front USB (Total 7 ports) 1x USB 3.2 Gen 1 (5G) connector (supports USB Type-C) 1x USB 3.2 Gen 1 (5G) header supports 2 additional USB 3.2 Gen 1 ports 2x USB 2.0 headers support 4 additional USB 2.0 ports Audio: Realtek 7.1 Surround Sound High Definition Audio CODEC* Supports: Jack-detection, Multi-streaming, Front Panel Jack-retasking Supports up to 24-Bit/192 kHz playback Audio Features Audio Shielding Premium audio capacitors Dedicated audio PCB layers * A chassis with an HD audio module in the front panel is required to support 7.1 Surround Sound audio output. Back Panel I/O Ports 4x USB 3.2 Gen 1 (5G) ports (4 x Type-A) 2x USB 2.0 ports (2 x Type-A) 1x DisplayPort 1x HDMI port 1x Realtek 1Gb Ethernet port 3x Audio jacks 1x PS/2 Keyboard/Mouse combo port Internal I/O Connectors Fan and Cooling related 1x 4-pin CPU Fan header 2x 4-pin Chassis Fan headers Power related 1x 24-pin Main Power connector 1x 8-pin +12V Power connector Storage related 2x M.2 slots (Key M) 4x SATA 6Gb/s ports USB 1x USB 3.2 Gen 1 (5G) connector (supports USB Type-C ) 1x USB 3.2 Gen 1 (5G) header supports 2 additional USB 3.2 Gen 1 ports 2x USB 2.0 headers support 4 additional USB 2.0 ports