New Arrivals/Restock

QNAP 16GB DDR4 2666 MHz RDIMM ECC Memory Module

flash sale iconLimited Time Sale
Until the end
03
06
55

US$239.85 cheaper than the new price!!

Free shipping for purchases over $99 ( Details )
Free cash-on-delivery fees for purchases over $99
Please note that the sales price and tax displayed may differ between online and in-store. Also, the product may be out of stock in-store.
Used  US$129.15
quantity

Product details

Management number 241244248 Release Date 2026/07/17 List Price US$129.15 Model Number 241244248
Category
Overview

The QNAP RAM-16GDR4ECK0-RD-2666 is a 16GB DDR4 RDIMM memory module designed to enhance the performance and reliability of select QNAP NAS systems, including the TS-2888X, ES1686dc, and ES2486dc models. Operating at 2666 MHz with ECC technology, it ensures data integrity by detecting and correcting errors automatically, which is crucial for maintaining stable and secure storage environments. Its 288-pin registered and buffered design supports demanding workloads while running efficiently at 1.2 volts.

Key features
  • DDR4 memory running at 2666 MHz to accelerate data processing and system responsiveness
  • ECC technology that continuously monitors and corrects memory errors to safeguard critical data
  • Registered and buffered RDIMM design that enhances system stability during intensive operations
  • Low voltage operation at 1.2V to reduce power consumption without compromising performance
  • Specifically compatible with QNAP NAS models TS-2888X, ES1686dc, and ES2486dc for seamless integration
Key specs
  • Memory capacity: 16 GB
  • Memory type: DDR4 RDIMM ECC
  • Speed: 2666 MHz
  • Pin count: 288-pin
  • Voltage: 1.2 V
  • Compatibility: QNAP NAS TS-2888X, ES1686dc, ES2486dc
Compatibility and usage

This memory module is tailored for enterprise-grade QNAP NAS devices that require reliable and error-free memory performance. It fits well in environments where data accuracy and uptime are paramount, such as business servers, virtualization setups, and large-scale storage management. By upgrading with this module, users can expect improved system stability and faster handling of data-intensive tasks, making it a strong choice for IT professionals managing critical storage solutions.


Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Product Review

You must be logged in to post a review