ASUS Prime B550-Plus AM4 DDR4 ATX Motherboard

AMD B550 (Ryzen AM4) ATX motherboard with dual M.2 support, PCIe 4.0, 1 Gb Ethernet, DisplayPort/HDMI, SATA 6 Gbps, USB 3.2 Gen 2 Type-A and Type-C, and Aura Sync RGB

- AMD AM4: Ready for Ryzen 5000 Series / 4000 G-Series / 3000 Series Desktop Processors
- Ultrafast Connectivity: Dual M.2, PCIe 4.0, 1 Gb Ethernet, USB 3.2 Gen 2 Type-A and Type-C
- Comprehensive Cooling: VRM heatsinks, PCH heatsink, and Fan Xpert 4
- Aura Sync RGB: Onboard addressable Gen 2 header for RGB LED strips, easily synced with Aura Sync-capable hardware

The ASUS Prime series is expertly engineered to unleash the full potential of the 3rd Gen AMD Ryzen platform. Boasting a robust power design, comprehensive cooling solutions, and intelligent tuning options, Prime B550 series motherboards provide everyday users and DIY PC builders with a range of performance tuning options via intuitive software and firmware features.

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 you to tailor performance settings to perfectly match the way you work—maximizing your productivity.

The Prime B550 series is engineered with multiple onboard heatsinks and an array of hybrid fan headers to ensure your rig stays cool and stable under intense workloads.

Two massive VRM heatsinks with thermal pads underneath improve heat transfer from the MOSFETs and chokes for superior cooling performance.

The Prime B550 motherboard provides all the fundamentals to boost daily productivity, ensuring your system is ready for action with stable power, intuitive cooling, and flexible transfer options.

PCIe 4.0 M.2 (up to 64 Gbps) - Achieve speed with onboard M.2
The PCIe 4.0 M.2 slot supports up to type 22110 and provides NVMe SSD RAID support for an incredible performance boost. Create a RAID configuration with up to a PCIe 4.0 storage device to enjoy the fastest data-transfer speeds on the 3rd Gen AMD Ryzen platform.

Small details make a big difference
The Prime B550 series adds nuanced details that enhance every experience, from exclusive codecs that deliver pristine audio quality to intuitive RGB lighting controls that allow you to customize your system to create a uniquely personal look.

Manufacturer information:
ASUSTeK Computer Inc. No. 15, Li-De Road, Beitou District, Taipei 112 Taiwan email@asus.com Responsible safety officer: ASUS Europe Paasheuvelweg 25, 1105 Amsterdam Nederlands acwb_st_consumer@asus.com

Manufacturer code	90MB14U0-M0EAY0
EAN code:	4718017782340
Manufacturer:	ASUS
Clearance	No
Socket:	AM4
Chipset:	AMD B550
Form factor:	ATX
Memory:	4x DDR4, up to 128 GB, up to 4600MHz (O.C.)
Expansion slots:	AMD Ryzen 5000/3000 Series: 1x PCIe 4.0 x16 (x16 mode) AMD Ryzen 4000 G-Series: 1x PCIe 3.0 x16 (x16 mode) AMD B550 Chipset: 1x PCIe 3.0 x16 (x4 mode) 3x PCIe 3.0 x1
SATA/IDE:	6x SATA 6Gb/s
Storage:	2x M.2 slots and 6x SATA 6Gb/s AMD Ryzen 5000/3000 Series Desktop Processors: 1x M.2 Socket 3, with M key, type 2242/2260/2280/22110 storage devices support (SATA & PCIe 4.0 x4 mode) AMD Ryzen 4000 G-Series Processors: 1x M.2 Socket 3, with M key, type 2242/2260/2280/22110 storage devices support (SATA & PCIe 3.0 x4 mode) AMD B550 Chipset: 1x M.2 Socket 3, with M key, type 2242/2260/2280/22110 storage devices support (SATA & PCIe 3.0 x4 mode) 6x SATA 6Gb/s, Support Raid 0, 1, 10
Audio:	Realtek ALC887 7.1-Channel High Definition Audio CODEC
LAN:	Realtek RTL8111H
Rear I/O ports:	1x DisplayPort 1x HDMI 1x LAN (RJ45) 2x USB 3.2 Gen 2 (1x Type-A + 1x USB Type-C) 4x USB 3.2 Gen 1 (Type-A) 2x USB 2.0 1x Optical S/PDIF out 5x Audio jacks
Internal I/O connectors:	1x CPU fan header 1x CPU OPT fan header 3x Chassis fan headers 1x AIO_PUMP header 2x Aura RGB headers 1x 3.2 Gen 1 1x USB 3.2 Gen 1 (up to 5Gbps) header supports additional 2 USB 3.2 Gen 1 ports 2x USB 2.0 headers support additional 4 USB 2.0 ports 1x M.2 Socket 3 with M key, type 2242/2260/2280/22110 storage devices support (SATA & PCIe 4.0 x4 mode) 1x M.2 Socket 3 with M key, type 2242/2260/2280/22110 storage devices support (SATA & PCIe 3.0 x4 mode) 1x SPI TPM header 6x SATA 6Gb/s connectors 1x Thunderbolt header 1x 24-pin EATX power connector 1x 8-pin EATX 12V power connector 1x Front panel audio connector (AAFP) 1x Thermal sensor header 1x Clear CMOS jumper 1x System panel connector 1x COM port header
Additional features:	ASUS 5X PROTECTION III - ASUS DIGI+ VRM - ASUS Enhanced DRAM Overcurrent Protection - ASUS ESD Guards - ASUS LANGuard - ASUS Overvoltage Protection - ASUS SafeSlot Core - ASUS Stainless-Steel Back I/O ASUS Q-Design - ASUS Q-DIMM - ASUS Q-LED (CPU [red], DRAM [yellow], VGA [white], Boot Device [yellow-green]) - ASUS Q-Slot ASUS Thermal Solution - Aluminum heatsink design ASUS EZ DIY - SafeSlot AURA Sync - RGB - RGB Gen 2
Warranty	36 months