vsversusfinder

Samsung 8GB DDR4 2400MHz PC4-19200 vs Timetec DDR3-1866L 4GB Replacement for Synology D3NS1866L-4G Non-ECC Unbuffered

Updated August 2026The Samsung 8GB DDR4 offers superior performance and capacity compared to the Timetec 4GB DDR3, making it the better choice for most users.

The Samsung 8GB DDR4 offers superior performance and capacity compared to the Timetec 4GB DDR3, making it the better choice for most users.

Why Samsung 8GB DDR4 2400MHz PC4-19200 is better

Capacity

Samsung offers 8GB compared to Timetec's 4GB.

Speed

Samsung operates at 2400MHz, faster than Timetec's 1866MHz.

Power Efficiency

Samsung uses 1.2V, lower than Timetec's 1.35V.

Why Timetec DDR3-1866L 4GB Replacement for Synology D3NS1866L-4G Non-ECC Unbuffered is better

Price

Timetec is significantly cheaper at C$19.99.

Warranty

Timetec offers a lifetime warranty.

Specific Use

Timetec is designed for Synology systems.

Overall score

Samsung 8GB DDR4 2400MHz PC4-19200
85
Timetec DDR3-1866L 4GB Replacement for Synology D3NS1866L-4G Non-ECC Unbuffered
55

Specifications

SpecSamsung 8GB DDR4 2400MHz PC4-19200Timetec DDR3-1866L 4GB Replacement for Synology D3NS1866L-4G Non-ECC Unbuffered
Memory TypeDDR4DDR3
Memory Size8GB4GB
Speed2400MHz1866MHz
Voltage1.2V1.35V
Form FactorSO-DIMM204-Pin
ECC TypeNon-ECCNon-ECC

Dimension comparison

Samsung 8GB DDR4 2400MHz PC4-19200Timetec DDR3-1866L 4GB Replacement for Synology D3NS1866L-4G Non-ECC Unbuffered

Overview of the Samsung 8GB DDR4 2400MHz and Timetec DDR3-1866L 4GB

The Samsung 8GB DDR4 2400MHz and the Timetec DDR3-1866L 4GB serve different computing needs due to their distinct specifications and intended uses. Samsung's offering is a more recent DDR4 memory module, while Timetec provides a DDR3 option designed specifically for Synology DiskStation systems.

The Samsung module is priced at C$94.89 and provides 8GB of memory, which is significant for enhancing performance in various laptop and desktop setups. In contrast, the Timetec module is much more affordable at C$19.99, but it offers only 4GB, targeting users with specific Synology NAS systems.

Memory Type Comparison

The Samsung 8GB DDR4 2400MHz operates on the DDR4 memory standard, while the Timetec DDR3-1866L uses the older DDR3 format. This difference directly affects compatibility and performance.

DDR4 memory, like that in the Samsung module, boasts faster speeds and improved power efficiency compared to its DDR3 counterpart. The Samsung memory operates at 2400MHz, which is significantly higher than the 1866MHz speed of the Timetec. This speed difference means the Samsung module can handle more data at once, making it better suited for modern computing tasks.

Capacity and Performance

When considering capacity, the Samsung 8GB DDR4 clearly outshines the Timetec 4GB DDR3. The Samsung module offers double the memory, which is crucial for multitasking and running memory-intensive applications.

With 8GB, the Samsung memory allows users to expand their system's available memory resources, significantly improving performance and reducing bottlenecks during demanding workloads. In contrast, the 4GB capacity of the Timetec module may limit performance, especially in more modern applications that require more memory to operate efficiently.

Voltage and Power Efficiency

The Samsung 8GB DDR4 operates at a voltage of 1.2V, while the Timetec DDR3-1866L runs at 1.35V. This difference in voltage signifies that the Samsung module is designed to be more power-efficient.

Lower voltage in memory modules often leads to reduced power consumption, which is particularly important in laptops and compact systems where battery life is a concern. The 1.2V of the Samsung module not only aids in energy efficiency but also contributes to less heat generation, which can lead to improved system reliability over time.

Compatibility and Use Cases

The Samsung 8GB DDR4 module is compatible with various DDR4 laptop and desktop systems, making it a versatile choice for users looking to upgrade their memory. On the other hand, the Timetec DDR3-1866L is specifically designed as a replacement for Synology D3NS1866L-4G modules, showing its targeted approach.

For users of Synology DiskStation systems, the Timetec memory is an ideal fit, particularly for models like the DS620slim and DS918+. However, general users or those with newer laptops and desktops are likely to benefit more from the Samsung module, given its broader compatibility and higher performance specifications.

Warranty and Support

The Timetec DDR3-1866L comes with a lifetime warranty, which can provide peace of mind to users concerned about reliability and longevity. This guarantee is particularly attractive for users investing in memory for critical systems like NAS devices.

In contrast, while the warranty details for the Samsung module are not specified, it is a reputable product from a well-known brand. Samsung’s strong reputation in the memory market suggests that users can expect a reliable product, although a warranty comparison would favour the Timetec for those prioritizing long-term support.

Price Comparison

The price difference between the two modules is significant, with the Samsung 8GB DDR4 priced at C$94.89 and the Timetec DDR3-1866L at C$19.99.

While the Samsung module offers advanced specifications and greater capacity, its higher price reflects these benefits. Conversely, the Timetec module’s low price point makes it an attractive option for budget-conscious buyers or those with specific needs for their Synology systems. However, potential buyers should weigh the costs against the performance and capacity benefits of the more expensive Samsung module.

Which should you buy?

Ultimately, the choice between the Samsung 8GB DDR4 2400MHz and the Timetec DDR3-1866L 4GB depends largely on your specific needs. If you require a larger memory capacity and are using a compatible system, the Samsung module offers superior performance, energy efficiency, and versatility, making it the preferable option for most modern users.

However, if you are using a Synology DiskStation and are looking for an economical replacement that meets specific compatibility requirements, the Timetec module may be the right choice for you. Balancing your budget with your performance needs will guide you to the best option in this comparison.

versusfinder.com is a participant in the Amazon.ca Associates Program. As an Amazon Associate we earn from qualifying purchases, at no extra cost to you.

Samsung 8GB DDR4 2400MHz PC4-19200 vs Timetec DDR3-1866L 4GB Replacement for Synology D3NS1866L-4G Non-ECC Unbuffered | versusfinder