CUSU M.2 NVMe SSD 256GB–2TB PCIe 3.0 | Laptop & Desktop

CUSU M.2 NVMe SSD — Blazing-Fast Storage for Laptop & Desktop

Upgrade your system's storage with the CUSU M.2 NVMe Solid State Drive. Available in capacities from 256GB up to 2TB, this drive uses the PCIe 3.0 x4 NVMe interface to deliver dramatically faster read and write speeds compared to traditional SATA SSDs or mechanical hard drives. Whether you're gaming, editing video, or simply want a snappier everyday PC, this M.2 2280 drive is a straightforward, high-value upgrade.

Made in Mainland China.

Key Features

• Interface: PCIe 3.0 x4 NVMe (M.2 Key-M, 2280 form factor)
• Capacities Available: 256GB, 512GB, 1TB, 2TB
• NAND Flash Type: TLC (CV3500) / TLC or QLC (CV3500Q)
• Built-in Cooling Fin: Yes — helps manage operating temperatures during heavy workloads
• Compatibility: Desktop PCs & Laptops with an M.2 (M-key) PCIe slot
• Internal Drive — direct board-mount for maximum speed
• CE Certified — meets international safety and compliance standards
• No RGB — clean, no-frills design focused on performance

Why Choose an NVMe SSD?

NVMe (Non-Volatile Memory Express) drives communicate directly over PCIe lanes, bypassing the bottlenecks of older AHCI/SATA protocols. The result? Sequential read and write speeds that can be 3–5× faster than SATA SSDs and up to 30× faster than a traditional spinning hard drive. Faster boot times, near-instant application launches, and smooth file transfers become the new normal.

Perfect For

• Upgrading an aging laptop or desktop with a massive speed boost
• Adding primary or secondary high-speed storage to a gaming PC
• Creative professionals working with large video and photo files
• Students and remote workers who want a more responsive machine

Technical Specifications

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Frequently Asked Questions

Q: Will this CUSU M.2 NVMe SSD fit my laptop or desktop?

A: This drive uses the M.2 2280 form factor with an M-Key connector over PCIe 3.0 x4. It is compatible with any laptop or desktop motherboard that has an M.2 slot supporting PCIe NVMe. Always check your motherboard or laptop specifications to confirm you have an available M.2 M-Key slot that supports NVMe (not SATA-only M.2).

Q: What is the difference between TLC and QLC NAND flash?

A: TLC (Triple-Level Cell) stores 3 bits per cell and generally offers a good balance of speed, endurance, and cost. QLC (Quad-Level Cell) stores 4 bits per cell, allowing higher capacities at lower cost, though with somewhat lower write endurance. For everyday computing and gaming, both perform excellently. The CV3500 model uses TLC; the CV3500Q may use TLC or QLC depending on capacity.

Q: Does this NVMe SSD require a heatsink or cooling solution?

A: The CUSU NVMe SSD already includes a built-in cooling fin that helps manage heat during intensive read/write operations. In most standard laptop and desktop installations, no additional heatsink is necessary, though some high-performance desktop setups may benefit from extra airflow.

Q: Can I use this drive as a boot drive to install Windows or another OS?

A: Yes. This M.2 NVMe SSD supports use as a primary boot drive. Install your operating system directly onto it for the fastest possible startup and load times. Make sure your system BIOS/UEFI is configured to recognize NVMe devices as a boot option.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.