QNAP

QNAP RAM-8GDR4-RD-2133 8GB DDR4 ECC Registered DIMM

Name: QNAP RAM-8GDR4-RD-2133 8GB DDR4 ECC Registered DIMM
Brand: QNAP
SKU: RAM-8GDR4-RD-2133

8GB DDR48GB RAM

Boost Your QNAP NAS with Enhanced Memory Upgrade your QNAP NAS server with this 8GB DDR4-2133 RAM Module to enhance its performance and responsiveness. Designed for select QNAP models, this module ensures smooth multitasking and efficient data handling for your critical applications. Specificati...

$197.77*

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*Price sourced from Amazon.com. Last updated:Jun 04, 2026.Price and availability are subject to change.

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Overview

Boost Your QNAP NAS with Enhanced Memory

Upgrade your QNAP NAS server with this 8GB DDR4-2133 RAM Module to enhance its performance and responsiveness. Designed for select QNAP models, this module ensures smooth multitasking and efficient data handling for your critical applications.

Specifications:

Capacity: 8GB
Memory Type: DDR4 SDRAM
Speed: 2133 MHz
Type: R-DIMM (Registered DIMM)
Pin Count: 288-pin
Compatibility: TDS-16489U, TES-1885U, TES-3085U, TS-1685
Warranty: 1 Year

Key Features

QNAP 8GB DDR4-2133

8GB RAM Module R-DIMM Memory Module

For TDS-16489U

QNAP PN: RAM-8GDR4-RD-2133

Specifications

Brand

QNAP

Memory Size

8GB

Memory Type

DDR4

Memory Speed

2133MHz

Module Type

ECC Registered DIMM (R-DIMM)

Part Number

RAM-8GDR4-RD-2133

Compatibility

QNAP TDS-16489U

Pros & Cons

👍 Pros

The 8GB capacity provides a significant memory upgrade for compatible QNAP systems like the TDS-16489U.
DDR4-2133 specification indicates a modern memory standard offering efficient data transfer speeds.
ECC Registered DIMM type memory enhances data integrity and system stability, crucial for server environments.
Specifically designed for QNAP systems, ensuring full compatibility and optimal performance with designated models.

👎 Cons

This RAM module is a Registered DIMM, meaning it is typically not compatible with standard desktop motherboards.
The QNAP PN: RAM-8GDR4-RD-2133 designation implies it is optimized for specific QNAP devices, limiting broader use.
The 8GB capacity might be insufficient for very high-demand server applications requiring more extensive memory.
DDR4-2133 MHz is an older DDR4 speed, which may not be as fast as newer, higher-clocked DDR4 modules available.

Frequently Asked Questions

What is the capacity of this RAM module?

This QNAP RAM module has a capacity of 8GB.

What type of DDR memory is this?

This is a DDR4 memory module, specifically designed for DDR4 systems.

Is this memory module ECC registered?

Yes, it is an ECC Registered DIMM, which means it includes error-correcting code and buffering for enhanced stability, often used in servers.

What is the operating speed of this RAM?

The RAM operates at a speed of 2133 MHz, as indicated by "DDR4-2133" in its specifications.

Which QNAP device is this RAM compatible with?

This 8GB DDR4 ECC Registered DIMM is specifically designed for the TDS-16489U.

QNAP RAM-8GDR4-RD-2133 8GB DDR4 ECC Registered DIMM

Overview