ASUS HYPER M.2 X16 GEN 4 CARD M.2 Card PCIe 4.0 x16 Interface Adapter

Overview

The ASUS HYPER M.2 X16 GEN 4 CARD is an expansion card designed to add high-speed SSD storage to your computer. It features four M.2 slots that support both PCIe 3.0 and PCIe 4.0 NVMe drives, enabling you to build a powerful RAID array for faster data access and improved storage performance. With a PCIe 4.0 x16 interface delivering up to 256 Gbps bandwidth, this card ensures you can fully utilize the latest SSD speeds while maintaining stable operation through up to 14 watts of power per drive.

Equipped with a large heatsink and an active fan, it keeps your drives cool during extended use, preventing thermal throttling and maintaining consistent transfer speeds. Compatible with AMD TRX40, X570, and Intel platforms, it supports PCIe bifurcation in BIOS for flexible configuration, making it a strong choice for content creators, gamers, and professionals who require reliable, high-capacity storage solutions.

Key features

• PCIe 4.0 x16 interface providing up to 256 Gbps bandwidth for ultra-fast data transfer
• Four M.2 slots compatible with PCIe 3.0 and 4.0 NVMe SSDs, allowing versatile storage expansion
• Power delivery of up to 14 watts per drive to ensure stable performance under heavy workloads
• Large heatsink combined with an active fan to effectively dissipate heat and prevent thermal throttling
• Server-grade PCB design for reliable and consistent high-speed data transfer
• Supports PCIe bifurcation settings in BIOS, enabling flexible RAID and storage configurations
• Compatibility with AMD TRX40, X570, and Intel platforms for broad system integration

Key specs

• Interface: PCIe 4.0 x16
• Bandwidth: up to 256 Gbps
• M.2 slots: 4 (PCIe 3.0 and PCIe 4.0 NVMe SSD support)
• Power delivery per slot: up to 14 watts
• Cooling: large heatsink with active fan
• PCB: server-grade for enhanced reliability
• Platform compatibility: AMD TRX40, X570, Intel platforms
• PCIe bifurcation: supported in BIOS

Connectivity and compatibility

This expansion card fits into a PCIe 4.0 x16 slot on your motherboard, providing four M.2 slots that support the latest NVMe SSDs. It works seamlessly with both AMD and Intel platforms, including AMD TRX40 and X570 chipsets, ensuring broad compatibility for various desktop and workstation builds. The support for PCIe bifurcation in BIOS allows you to configure the card to match your storage needs, whether for RAID arrays or individual drives.

Performance and reliability

Designed to handle demanding workloads, the card’s server-grade PCB and robust power delivery system maintain stable operation even when all four M.2 drives are under heavy use. The combination of a large heatsink and an active fan keeps temperatures low, preventing thermal throttling that can slow down data transfers. This ensures consistent performance during extended sessions, making it suitable for tasks like video editing, gaming, and data-intensive applications.

Ideal uses and environments

This card is well suited to users who need fast and reliable storage expansion. Content creators can benefit from rapid scratch disk speeds, gamers will notice reduced load times, and professionals building high-capacity workstations will appreciate the stable and flexible storage options. Its cooling and power features make it a dependable choice for environments where performance and stability are critical.