ASUS Prime Z390-A Motherboard LGA1151 (Intel 8th And 9th Gen) ATX DDR4 DP HDMI M.2 USB 3.1 Gen2 Gigabit LAN

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• Designed for 9th and 8th generation Intel Core processors to maximize connectivity and speed with M. 2, USB 3. 1 Gen2 and ASUS Optimum II for better DRAM overclocking stability
• Revamped 5-Way Optimization that has the intelligence to overclock a CPU based on smart prediction and thermal telemetry. OptiMem II: Careful routing of traces and vias, plus ground layer optimizations to preserve signal integrity for improved memory overclocking
• 5X Protection III Hardware-level safeguards with Safe Slot Core, LAN Guard, Over voltage Protection provide longevity, reliability. FanXpert 4 delivers advanced fan control for dynamic system cooling
• Patent-pending Safe Slot Core fortified PCIe slots prevent damage caused by heavyweight GPUs
• 8-channel HD Gaming Audio featuring Realtek ALC887 high definition audio codec

5-Way Optimization

The overclocking module of AI Suite’s 5-Way Optimization has been revamped for the Z390 platform. With a revised back-end that has the intelligence to overclock a CPU based upon smart prediction and thermal telemetry, this new version quickly delivers overclocking results that would typically take days of manual tuning.

Ultrafast Connectivity

With x4 PCI Express 3.0/2.0 bandwidth, M.2 supports up to 32Gbps data-transfer speeds. It’s the perfect choice for an operating system or application drive, providing fast access to data. Also, with backward compatible USB 3.1 Gen 2 Type-A and reversible USB 3.1 Gen 2 Type-C ports, you’ll experience ultimate connection flexability and blazing data-transfer speeds of up to 10Gbps.

Optimem ll

Our OptiMem II tech carefully maps memory signal pathways across different PCB layers to reduce vias and also adds shielding zones that significantly reduce crosstalk. And to further enhance overclocking headroom for fully stacked memory configurations, we’ve employed a highly customized T-Topology layout that delivers time-aligned signaling.

Cooler by Design

Each header can dynamically reference three thermal sensors, and via Fan Xpert 4 you can even map the temperature of supported ASUS graphics cards to optimize cooling for GPU and CPU-intensive tasks.

Upgrade to unrivaled audio

Prime Z390-A utilizes a unique audio codec designed in close collaboration with Realtek — the Realtek S1220A. It also features an unprecedented 120dB signal-to-noise ratio for the stereo line-out and a 113dB SNR for the line-in, providing pristine audio quality. Additionally, a new impedance-sensing circuit automatically adjusts gain to ensure the optimal volume range for your headphones.

Visual Beauty

A well-tuned enthusiast system deserves a matching aesthetic. ASUS Aura offers full RGB lighting control with a variety of functional presets for the built-in RGB LEDs as well as strips connected to the onboard RGB headers.* And it can all be synced with an ever-growing portfolio of Aura-capable ASUS hardware.