QNAP RAM-8GDR4T0-SO-2666

Overview

The QNAP RAM-8GDR4T0-SO-2666 is an 8 GB DDR4 SO-DIMM memory module designed to expand the memory capacity of selected QNAP NAS enclosures. Operating at 2666 MHz, it enhances multitasking capabilities, speeds up file indexing, and supports smoother virtual machine hosting. Its 260-pin SO-DIMM form factor fits compact NAS chassis without adding bulk or excess heat, making it a practical upgrade for improving system responsiveness.

Key features

• 8 GB DDR4 memory running at 2666 MHz to boost overall system performance and multitasking efficiency
• 260-pin SO-DIMM form factor tailored for compact QNAP NAS models, ensuring a seamless fit
• Energy-efficient 1.2 V operating voltage that helps reduce power consumption during operation
• Non-ECC and unbuffered design compatible with prosumer and small-business NAS units for reliable performance
• Compatible with a range of QNAP systems, including TS-h973AX and TVS-x72XT, supporting diverse use cases
• Simple installation process requiring only powering down the NAS, inserting the module, and powering back on

Key specs

• Memory capacity: 8 GB
• Memory type: DDR4 SO-DIMM
• Speed: 2666 MHz
• Form factor: 260-pin SO-DIMM
• Operating voltage: 1.2 V
• Error correction: Non-ECC
• Buffering: Unbuffered

Compatibility and practical use

This memory module is well suited for users who want to enhance the performance of their QNAP NAS systems, especially models like the TS-h973AX and TVS-x72XT. It supports tasks such as editing large media libraries, running multiple containers in small office environments, and streaming 4K video to multiple devices simultaneously. Its design aligns with the needs of prosumer and small-business users seeking a straightforward upgrade to improve backup speeds, collaboration, and virtualization capabilities.

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.

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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, with tags, manuals, accessories, and original, unaltered packaging. Any item kept will be deducted from the refund. Start a return by sending us an email. Items sent back without approval may be refused or returned to the sender.

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

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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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