QNAP QM2-2P-384A

Overview

The QNAP QM2-2P-384A is a dual M.2 NVMe SSD expansion card designed to enhance storage performance for compatible QNAP NAS devices as well as Windows and Linux PCs. It features two M.2 slots supporting 22110 and 2280 form factor NVMe PCIe Gen3 x4 SSDs, delivering up to 64 Gb/s bandwidth for rapid data transfer. This card is well suited for users handling large files, high-resolution multimedia editing, or demanding applications that require faster storage response times.

In addition to expanding storage capacity, it supports SSD caching and Qtier auto-tiering to improve system efficiency by optimizing data placement and reducing latency. Thermal sensors monitor SSD temperatures to prevent overheating, while a quiet cooling module ensures stable performance during intensive workloads. The inclusion of both low-profile and full-height brackets allows installation in a variety of system cases.

Key features

• Two M.2 22110/2280 PCIe Gen3 x4 slots that accommodate high-speed NVMe SSDs for enhanced storage capacity and speed
• PCIe Gen3 x8 interface providing fast data transfer rates up to 64 Gb/s to accelerate system responsiveness
• Support for SSD caching and Qtier auto-tiering to optimize storage performance by intelligently managing data placement
• Integrated thermal sensors that continuously monitor SSD temperatures to maintain reliability and prevent overheating
• Quiet cooling module that keeps the card stable under heavy workloads without adding noise
• Includes both low-profile and full-height brackets, offering flexible installation options for different system cases

Key specs

• Form factor support: M.2 22110 and 2280
• Interface: PCIe Gen3 x8
• SSD slot interface: PCIe Gen3 x4 per slot
• Maximum bandwidth: 64 Gb/s
• Thermal monitoring: built-in sensors for SSD temperature tracking
• Cooling: integrated quiet cooling module
• Bracket types included: low-profile and full-height

Connectivity and compatibility

This expansion card is compatible with select QNAP NAS models as well as Windows and Linux PCs that support PCIe Gen3 x8 slots. Its dual M.2 slots accept NVMe SSDs in both 22110 and 2280 sizes, providing flexibility for various SSD choices. The card’s PCIe Gen3 x8 interface ensures it can handle high-speed data transfers required by demanding storage tasks.

Performance and reliability

By supporting SSD caching and Qtier auto-tiering, the card helps improve overall system performance by placing frequently accessed data on faster storage tiers. The thermal sensors actively monitor SSD temperatures to avoid overheating, while the quiet cooling module maintains stable operation during extended heavy use. These features combine to deliver consistent and reliable storage acceleration.

Ideal uses and environments

The QM2-2P-384A is a strong choice for professionals and enthusiasts who want to boost their NAS or PC storage speed without replacing existing hardware. It fits well in setups that require faster file sharing, smoother multimedia editing, or quicker application loading. This card is particularly useful in home offices, creative studios, and small IT environments where enhanced storage responsiveness is critical.

Orders are processed within 2 business days, which includes verification, packing, and dispatch. Shipping costs are calculated at checkout based on destination, total weight, and selected speed. Free shipping applies to carts over $100 (excluding heavyweight items). All available options and final pricing are clearly shown before payment so you can choose the service that best fits your needs.

Deliveries are handled by major carriers such as USPS, UPS, and FedEx. Estimated delivery times are displayed at checkout and may vary depending on service level and location. Please note that these are estimates and can be affected by weather, holidays, or carrier volume. Once your order ships, you’ll receive a tracking number for real-time updates from pickup to final delivery.

Providing an accurate shipping address helps prevent delays, and changes may be limited once the order has been dispatched. P.O. boxes are supported only when permitted by the selected carrier. Packaging and handoff are optimized to protect items during transit, though oversized or high-weight products may require special handling. All shipping methods and any related constraints are clearly shown during checkout.

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Returns are accepted within 30 days of delivery. Items must be unused, in the same condition received, and include all tags, manuals, accessories, and original, unaltered packaging. To start a return, please email us for approval. Items sent back without approval may be refused or returned to the sender. If any item is kept, its value will be deducted from the refund.

Non-returnable items include opened TVs, combos, or monitors 37″ or larger, opened computers or software, electronic downloads, opened consumables (film, paper, bulbs, media, ink), custom or modified computers, special-order or “nonreturnable” items, submerged underwater gear, and opened educational media.

After inspection, refunds are issued to the original payment method. Please allow 5–7 business days for the credit to post. Shipping and handling are nonrefundable. If an item is used, incomplete, or not in its original condition, a 30% restocking fee may apply. Direct exchanges are not offered. To exchange an item, please purchase the replacement separately and return the original for a refund.

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We act solely as a reseller. Any product warranty is provided and administered by the manufacturer, not by our store. That means eligibility, coverage, and outcomes are determined by the manufacturer’s policy for each brand and model. Before purchasing, we recommend reviewing the warranty terms on the manufacturer’s website or in the product documentation to confirm what is covered and for how long.

If you need warranty service, please file the claim directly with the manufacturer. They may require proof of purchase, the product serial number, original packaging, photos, or basic troubleshooting. Some brands ask you to register the product or obtain a case number before shipping it for repair or replacement. We don’t submit or approve claims, but we can point you to the correct support links and contact details.

Keep your invoice and packaging in a safe place, and report any functional issues to the manufacturer as soon as they appear. If you’re unsure whether a problem is covered, the manufacturer’s support team can confirm next steps and timelines. While we cannot intervene in decisions or outcomes, we’re happy to provide purchase documentation or guidance so you can move through the warranty process smoothly.

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