QNAP RAM-16GDR4A1-UD-2400

Overview

The QNAP RAM-16GDR4A1-UD-2400 is a 16GB DDR4 memory module designed to enhance compatible QNAP NAS systems by increasing memory capacity and improving overall responsiveness. Operating at 2400 MHz with a data rate of 2400 MT/s, it supports efficient multitasking and faster data processing while maintaining energy efficiency through its low 1.2V voltage operation. This unbuffered DIMM with a 288-pin interface fits seamlessly into NAS models such as the TS-677 and TVS-972XU-RP, making it a practical upgrade for users who need to handle heavier workloads without replacing their entire device.

Key features

• Provides a significant memory boost to improve multitasking and system responsiveness in QNAP NAS devices
• Operates at a low voltage of 1.2V to reduce power consumption and heat generation during extended use
• Unbuffered DIMM design ensures compatibility with supported NAS models without added complexity
• Simple, straightforward module without heat spreaders or LEDs, focusing on reliable performance within NAS environments
• Supports data-intensive tasks and heavier workloads common in small business and home office setups

Key specs

• Memory capacity: 16 GB
• Memory type: DDR4 unbuffered DIMM
• Speed: 2400 MHz (PC4-19200)
• Data rate: 2400 MT/s
• Voltage: 1.2V low power operation
• Pin count: 288-pin DIMM
• Compatibility: Designed for specific QNAP NAS models including TS-677 and TVS-972XU-RP

Compatibility and usage

This memory module is tailored for QNAP NAS users who want to expand their system’s memory to support more demanding applications and simultaneous data access. It fits well in environments where data storage and management are critical, such as small businesses and home offices. By upgrading with this module, users can expect smoother performance when running multiple services or handling large files on their NAS without the need for a full system replacement.

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.

Learn more

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.

Learn more

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.

Learn more