Four M.2 Slots
Supports up to four PCIe 5.0 / 4.0 NVMe M.2 drives across multiple common form factors.














PCIe 5.0 M.2 Expansion Card
Hyper M.2 x16 Gen5 Card
Expand Your Gen5 Storage Potential
The ASUS Hyper M.2 x16 Gen5 Card is a PCIe 5.0 / 4.0 expansion card designed to add ultra-fast NVMe storage capacity and RAID flexibility across compatible CPU platforms. ASUS says it supports up to four NVMe M.2 drives in 2242, 2260, 2280, and 22110 sizes, provides up to 512 Gbps bandwidth per card, includes a 6-pin PCIe power connector with a two-phase power solution delivering up to 14 watts per drive, and uses a large heatsink with an integrated blower-style active fan to help keep SSD temperatures under control during heavy transfers.

Four M.2 Slots
Supports up to four PCIe 5.0 / 4.0 NVMe M.2 drives across multiple common form factors.
Up to 512 Gbps
PCIe 5.0 x16 card bandwidth for high-speed storage expansion and RAID setups.
14W
Stable power delivery per drive through a two-phase power solution.
PCIe 5.0 / 4.0
Built for modern NVMe SSDs and backward-compatible storage flexibility.
RAID Support
Supports RAID functions across different CPU platforms when motherboard and CPU allow.
Large Heatsink
Full-cover thermal solution helps reduce throttling during sustained transfers.
Active Blower Fan
Integrated active cooling helps keep SSD temperatures at optimal levels.
Q-Latch Support
M.2 connectors support Q-Latch for easier SSD installation and removal.
Server-Grade PCB
Low-loss PCB material helps support stable high-bandwidth signaling.
Fan Xpert 4 Support
Motherboard fan control support for adjusting blower fan behavior.
Support RAID Function
Flexible NVMe RAID Across Supported CPU Platforms
ASUS says the Hyper M.2 x16 Gen5 Card can support RAID functions across different CPU platforms. By assigning unused CPU PCIe lanes to storage, users can create a bootable RAID array with up to four M.2 SSDs, depending on motherboard design, BIOS support, and PCIe bifurcation setup.

One Card, 8X the Bandwidth
ASUS says PCIe 5.0 offers twice the bandwidth per lane compared with PCIe 4.0. With four M.2 slots on one card, the Hyper M.2 x16 Gen5 Card enables up to 512 Gbps bandwidth per card, which ASUS describes as 8X the bandwidth of a single PCIe 4.0 drive.
Built for Latest-Generation NVMe Drives
PCIe 5.0 x16 interface and stable power delivery
The card is designed for PCIe 5.0 and 4.0 NVMe drives and includes a stable power supply with up to 14 watts available per drive. ASUS also says the four M.2 slots can together provide up to 128 GT/s bandwidth per M.2 slot under supported conditions.
4x
M.2 Slots
512
Gbps

Enhanced Cooling
Full-Cover Heatsink, Thermal Pads, and Active Fan
ASUS says the Hyper M.2 x16 Gen5 Card combines hardware and software thermal solutions to keep SSDs at optimal temperature for reliable performance. The design includes a full-cover heatsink, an air duct, a blower-style active fan, and top and bottom thermal pads across the M.2 slots to reduce temperature-induced throttling during sustained transfers.


Fan Xpert 4 Support
Motherboard-controlled blower fan behavior
ASUS says the integrated blower-style active fan connects to the motherboard chassis fan header, allowing users to adjust and regulate fan speed through ASUS Fan Xpert 4. This makes the thermal behavior more adaptable to different storage workloads and airflow setups.
Function-First Aesthetics
A Clean Look with Useful Hardware Details
ASUS highlights the functional hardware elements of the Hyper M.2 x16 Gen5 Card, including an M.2 fan power switch, four M.2 access LEDs, top and bottom thermal pads, an integrated blower-style fan, a 6-pin PCIe power connector, a PCIe 5.0 x16 interface with server-grade low-loss PCB material, four M.2 Gen5 connectors with Q-Latch support, and a chassis fan header connector.
6-pin PCIe Power Connector
Helps provide stable power delivery for modern high-performance NVMe SSDs.4 x M.2 Connectors
Supports 2242, 2260, 2280, and 22110 drive sizes with Q-Latch support.Access LEDs and Fan Controls
Useful visual and cooling control features for installation and monitoring.
Who This Card Is For
High-Speed Storage Expansion for Workstations and Enthusiast Builds
The Hyper M.2 x16 Gen5 Card is designed for users who want to add multiple ultra-fast NVMe SSDs to a compatible platform. It is especially useful for workstation builders, high-end desktop users, RAID enthusiasts, content creators, and anyone who needs more high-bandwidth M.2 storage without relying on only motherboard-mounted slots.
Storage Expansion
Adds support for up to four NVMe M.2 drives on one expansion card.

Thermal Control
Uses active and passive cooling to reduce throttling under heavy workloads.

Tunable Cooling
Fan Xpert 4 support adds more control over cooling behavior.
Get Started
Explore the Hyper M.2 x16 Gen5 Card and check full details.
View ProductSpecifications, RAID compatibility, motherboard support, BIOS requirements, and images are subject to platform and region.
ASUS India | Official support
https://www.asus.com/in/support/service-center/india/
https://www.asus.com/in/support/callus/