Shipping Information
- Unavailable for shipping
- This product is not currently available for purchase
Store Availability
- Unavailable at Bankstown Store
- Unavailable at Castle Hill Store
- Unavailable at Northmead Store
- Best gaming connectivity: PCIe® 4.0-ready, dual M.2, USB 3.2 Gen 2 Type-C® plus HDMI™ 2.1 and DisplayPort 1.2 output support
- Smooth networking: Intel® 2.5Gb Ethernet with ASUS LANGuard
- Robust power solution: Teamed power stages with ProCool power connector, high-quality alloy chokes and durable capacitors
- Renowned software: Intuitive dashboards for UEFI BIOS and ASUS AI Networking make it easy to configure gaming builds
- DIY-friendly design: Includes pre-mounted I/O shield, BIOS FlashBack™, Q-LEDs and SafeSlot
- Unmatched personalization: ASUS-exclusive Aura Sync RGB lighting, including Aura RGB header and addressable Gen 2 RGB header
- Industry-leading gaming audio: AI Noise-Canceling Microphone, SupremeFX S1220A codec, DTS® Sound Unbound™ and Sonic Studio III for immersive audio


Processor | |
Processor manufacturer The manufacturer that produced the processor. | AMD |
Compatible processor series A processor which is compatible with this device, belongs to a 'series' which is part of 'family' e.g Celeron D, Celeron G, Celeron M, or, in some cases, is the same as 'family'. | AMD Ryzen 3 |
Memory | |
Supported memory types Types of memory which can be used with the product. | DDR4-SDRAM |
Number of memory slots | 4 |
Memory slots type A memory slot, also known as a memory socket or RAM slot, is what allows computer memory (RAM) to be inserted into the computer. Depending on the motherboard, there will usually be 2 to 4 memory slots (sometimes more on high-end motherboards). The most common types of RAM are SDRAM and DDR for desktop computers and SODIMM for laptop computers, each having various types and speeds. | DIMM |
Supported memory clock speeds Memory clock speed is the time it takes for a computer to complete basic operations. It refers to the computer's processing speed and is measured in hertz. It is however not such a reliable measure of a computer's speed as it doesn't take into account other factors like RAM and cache size. | 2133,2400,2666,2800,3000,3200,3466,3600,3866,4000,4133,4400,4600 MHz |
Maximum internal memory The maximum internal memory which is available in the product. | 128 GB |
Storage controllers | |
Supported storage drive interfaces | PCI Express 3.0 |
Internal I/O | |
USB 2.0 connectors The end of a cable with a USB 2.0 connector. USB 2.0 was released in April 2000 (now called "Hi-Speed"), adding higher maximum signaling rate of 480 Mbit/s (effective throughput up to 35 MB/s or 280 Mbit/s), in addition to the "USB 1.x Full Speed" signaling rate of 12 Mbit/s. USB 2.0 connectors are usually colored black. | 2 |
USB 3.2 Gen 2 (3.1 Gen 2) connectors | 1 |
Rear panel I/O ports | |
USB 2.0 ports quantity Number of USB 2.0 ports (connecting interfaces) in the device. USB 2.0 was released in April 2000 (now called "Hi-Speed"), adding higher maximum signaling rate of 480 Mbit/s (effective throughput up to 35 MB/s or 280 Mbit/s), USB 2.0 ports are usually black. | 2 |
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 4 |
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity | 2 |
HDMI ports quantity The number of sockets (ports) for HDMI connections. HDMI (High-Definition Multimedia Interface) is a compact audio/video interface for transferring uncompressed video data and compressed/uncompressed digital audio data from a HDMI-compliant device ("the source device") to a compatible computer monitor, video projector, digital television, or digital audio device. HDMI is a digital replacement for existing analog video standards. | 1 |
DisplayPorts quantity Number of DisplayPorts. A DisplayPort is a digital display interface developed by the Video Electronics Standards Association (VESA). The interface is primarily used to connect a video source to a display device such as a computer monitor, though it can also be used to carry audio, USB, and other forms of data. | 1 |
DisplayPort version | 1.2 |
Network | |
Ethernet LAN An Ethernet LAN (Local Area Network) interface is present, for a wired conection via a cable. |
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Wi-Fi Popular technology that allows an electronic device to exchange data or connect to the internet wirelessly using radio waves. |
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Features | |
Motherboard chipset The chipset connects the microprocessor to the rest of the motherboard. | AMD B550 |
Motherboard form factor Design of the motherboard (ATX, BTX etc). | ATX |
Motherboard chipset family The category of motherboard chipset e.g. Intel, AMD. | AMD |
Windows operating systems supported Windows vesions wich can be used with the device. | Windows 10 Enterprise x64 |
BIOS | |
BIOS type The BIOS (Basic Input/Output System) initializes and tests system hardware components, and loads a bootloader or an operating system from a mass memory device. The BIOS additionally provides abstraction layer for the hardware, i.e. a consistent way for application programs and operating systems to interact with the keyboard, display, and other input/output devices. There are several types of BIOS, including the motherboard ROM BIOS, video BIOS, drive controller BIOS, network adapter BIOS, and SCSI adapter BIOS. | UEFI |
BIOS memory size | 256 Mbit |
Weight & dimensions | |
Width The measurement or extent of something from side to side. | 305 mm |
Depth The distance from the front to the back of something. | 244 mm |
SKU | 430465 |
MPN | ROG STRIX B550-A GAMING |
Brand | Asus |
Product Condition | Brand New/Unused |
Case/MB Form Factor | ATX |
Motherboard Chipset | AMD B550 |
CPU Socket | AM4 |
Memory Type | DDR4 |
Memory Form Factor | DIMM |
Stock Availability | In Stock at Castle Hill |
Product Use | Gaming |
Warranty Period | 3 Years Warranty |
Warranty Contact | https://www.asus.com/ |