Jiayi SK4 m.2 expansion NVMe adapter card

Brand: JEYI/ Jiayi
Name: NVME Full Speed Adapter Card
Model: SK4
Application: PCIE expansion installation M.2 NVME solid state drive
advantage:
1: Integrated Jiayi high-speed signal enhancement technology, stable high-speed
2: Multilayer Immersion Gold PCBA, good conductivity.
3: Low-impedance high-speed differential signal pair, self-test without delay.
4: Soft light LED work indicator; support X4 X8 X16
Slot.
5: With a wire-passing baffle to facilitate the inter-communication of cables inside and outside the chassis.

6: Built-in large-capacity solid capacitors, constant voltage filtering.

Jiayi SK4 M.2 Expansion NVMe Adapter Card

High-Performance NVMe Expansion for Modern Desktops
Unlock faster storage and more flexibility with the Jiayi SK4 M.2 Expansion NVMe Adapter Card, designed for users who want to add high-speed NVMe SSDs to their existing system. Ideal for gaming PCs, workstations, home labs and professional editing rigs, this adapter allows you to make full use of spare PCIe lanes by turning them into powerful M.2 NVMe storage.

Whether you’re upgrading an older system or building a new custom PC, the Jiayi SK4 helps you enjoy faster load times, smoother workflows and increased storage capacity without needing to change your entire motherboard. It’s a smart choice for anyone who wants reliable performance with a clean, simple installation.

Optimised for NVMe SSD Speed and Stability
The Jiayi SK4 M.2 expansion card is engineered to support NVMe SSDs so they can run at their designed PCIe speeds. By plugging into a compatible PCIe slot, it provides a direct, high-bandwidth connection that helps reduce bottlenecks and improve system responsiveness. This is especially beneficial for users working with large files, 4K video, high-resolution images or demanding software.

With its stable signal design and solid build quality, the card offers consistent performance for everyday use, heavy gaming sessions or professional workloads. When paired with quality NVMe SSDs, it significantly boosts read and write speeds compared to traditional SATA drives, helping your system feel faster and more responsive overall.

Easy Installation and Clean System Integration
The Jiayi SK4 M.2 Expansion NVMe Adapter Card is designed for straightforward setup. Simply install it into an available PCIe slot, mount your M.2 NVMe SSD on the card, and secure it with the included screw. Many modern operating systems will recognise the drive automatically, making configuration quick and hassle-free.

Its compact, tidy layout helps maintain good airflow inside your case and reduces cable clutter compared to traditional 2.5" drives. This makes it particularly attractive for minimalist builds, glass-side cases and users who care about both performance and aesthetics.

Ideal for Upgrades, Gaming and Creative Work
If your motherboard’s built-in M.2 slots are full or limited, the Jiayi SK4 offers an easy way to add more high-speed storage. It’s perfect for storing games, project files, scratch disks and virtual machines, or for separating operating system and data drives for better organisation and performance.

For gamers, the faster loading and reduced stutter improve the overall experience. For creators and professionals, quicker access to large libraries and project files supports smoother editing, rendering and multitasking. The Jiayi SK4 M.2 Expansion NVMe Adapter Card is a practical, future-friendly upgrade that helps keep your system fast, flexible and ready for whatever you do next.