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The ROG Strix X870‑A Gaming WiFi combines a clean white PCB with support for AMD Ryzen™ 9000 Series processors to provide the bandwidth and connectivity needed for advanced AI workloads. It includes DDR5 support, full PCIe 5.0 capability, dual USB4® ports, and WiFi 7, delivering a balance of style and high-end performance.

The ROG Strix X870‑A Gaming WiFi combines a clean white PCB with support for AMD Ryzen™ 9000 Series processors to provide the bandwidth and connectivity needed for advanced AI workloads. It includes DDR5 support, full PCIe 5.0 capability, dual USB4® ports, and WiFi 7, delivering a balance of style and high-end performance.

Built for demanding builds, the board offers ProCool II Power Connectors and AMD Socket AM5 support for AMD Ryzen™ 9000 & 8000 & 7000 Series Desktop Processors. Expansion includes 1 x PCIe 5.0 x16 SafeSlot [CPU] and 1 x PCIe 4.0 x16 (x4) [Chipset]; the VRM uses 16(90A)+ 2(90A)+ 2(80A) power stages. Memory support includes DDR5 8000+ MT/s (OC) across 4 x DIMM in dual‑channel, and storage includes 4 x M.2 slots (1 x M.2 22110 PCIe 5.0 x4, 1 x M.2 2280 PCIe 5.0 x4, and 2 x M.2 2280 PCIe 4.0 x4).

Built for demanding builds, the board offers ProCool II Power Connectors and AMD Socket AM5 support for AMD Ryzen™ 9000 & 8000 & 7000 Series Desktop Processors. Expansion includes 1 x PCIe 5.0 x16 SafeSlot [CPU] and 1 x PCIe 4.0 x16 (x4) [Chipset]; the VRM uses 16(90A)+ 2(90A)+ 2(80A) power stages. Memory support includes DDR5 8000+ MT/s (OC) across 4 x DIMM in dual‑channel, and storage includes 4 x M.2 slots (1 x M.2 22110 PCIe 5.0 x4, 1 x M.2 2280 PCIe 5.0 x4, and 2 x M.2 2280 PCIe 4.0 x4).

AI Cache Boost is a BIOS option exclusive to ASUS AMD 800 and 600 series motherboards using Ryzen™ 9000 Series CPUs that optimizes CPU cache and memory pathways to accelerate local large language model workflows. Internal testing shows enabling AI Cache Boost delivered up to a 15% uplift when models exceeded GPU memory, and with high‑speed DDR5 plus tuning (EXPO8000 + FCLK 2200MHz) the improvement reached up to 29% (example: +29.13%).
AI Cache Boost is a BIOS option exclusive to ASUS AMD 800 and 600 series motherboards using Ryzen™ 9000 Series CPUs that optimizes CPU cache and memory pathways to accelerate local large language model workflows. Internal testing shows enabling AI Cache Boost delivered up to a 15% uplift when models exceeded GPU memory, and with high‑speed DDR5 plus tuning (EXPO8000 + FCLK 2200MHz) the improvement reached up to 29% (example: +29.13%).


ASUS AI Advisor leverages AI to interpret natural‑language questions and scenario descriptions so users can explore motherboard features and advanced functions more easily. It provides user‑friendly explanations for one‑click optimization tools like AI Overclocking and fan tuning; availability may vary by region.

ASUS AI Advisor leverages AI to interpret natural‑language questions and scenario descriptions so users can explore motherboard features and advanced functions more easily. It provides user‑friendly explanations for one‑click optimization tools like AI Overclocking and fan tuning; availability may vary by region.

The Strix X870‑A is designed for enthusiast DDR5 memory kits and provides broad AMD EXtended Profiles for Overclocking (EXPO) support. The platform enables high‑speed memory tuning and is prepared for overclocked DDR5 configurations (the product content references overclock memory up to 8400+ MT/s in supported scenarios).
The Strix X870‑A is designed for enthusiast DDR5 memory kits and provides broad AMD EXtended Profiles for Overclocking (EXPO) support. The platform enables high‑speed memory tuning and is prepared for overclocked DDR5 configurations (the product content references overclock memory up to 8400+ MT/s in supported scenarios).


WiFi 7 support includes features such as 160 MHz channels, 6 GHz band capability, and 4096 QAM to enable higher throughput, and the board also includes onboard Intel 2.5Gb Ethernet for faster wired networking. The ASUS WiFi Q‑Antenna uses dual transceivers that cover 2.4, 5 and 6 GHz bands to improve signal quality and range.

WiFi 7 support includes features such as 160 MHz channels, 6 GHz band capability, and 4096 QAM to enable higher throughput, and the board also includes onboard Intel 2.5Gb Ethernet for faster wired networking. The ASUS WiFi Q‑Antenna uses dual transceivers that cover 2.4, 5 and 6 GHz bands to improve signal quality and range.

The board provides 2 x USB4® ports (40 Gbps, presented as 2 x USB Type‑C®) that can drive external displays up to 8K or dual 4K outputs when configured. It also exposes USB 10Gbps ports with up to 30W PD Fast‑charge on a Type‑C rear port and includes USB Wattage Watcher to monitor charging wattage in real time.
The board provides 2 x USB4® ports (40 Gbps, presented as 2 x USB Type‑C®) that can drive external displays up to 8K or dual 4K outputs when configured. It also exposes USB 10Gbps ports with up to 30W PD Fast‑charge on a Type‑C rear port and includes USB Wattage Watcher to monitor charging wattage in real time.










Please Note: Product images are for illustrative purposes only and may differ from the actual product.
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