Name: D4ECSO-2666-16G Synology 16GB DDR4-2666 Memory Module PC4-21300
Brand: Synology
SKU: D4ECSO-2666-16G
Price: 1224.00 USD
Availability: InStock
Rating: 4.8 (125 reviews)

Product Overview
The Synology 16GB DDR4-2666/PC4-21300 Memory module expands system memory with a 16GB capacity and runs at 2666 MHz. It is designed for compatibility with Synology hardware, ensuring proper operation within supported systems. This module uses standard DDR4 technology and fits into unbuffered DIMM slots.

General Information
Brand	Synology

Technical Information
Memory Capacity	16GB
Memory Technology	DDR4
Module Type	SO-DIMM
RAM Standard	PC4-21300
Pin Count	260-Pin
Error Correction	ECC
Voltage	1.2V

Performance
Bus Speed	2666 MT/s
Bandwidth	21300
Native Speed	2666
CAS	19

Physical Characteristics
Weight	3.00
Condition	Refurbished

Miscellaneous
Compliance Standards	RoHS, CE, FCC
Assembly Required	No

Product Description
The Synology D4ECSO-2666-16G is a 16GB DDR4 memory module operating at 2666 MHz. It is designed specifically for use in Synology hardware platforms, providing additional memory capacity to meet demanding applications and multi-tasking needs. This memory module is suitable for IT professionals and users who require expanded memory within compatible Synology systems. Key Features 16GB DDR4 memory capacity 2666 MHz (PC4-21300) data transfer speed Compatible with Synology equipment Unbuffered DIMM form factor Standard voltage and timings for DDR4 Adding this memory module can help improve the overall capacity of a Synology system, allowing for more applications and processes to run concurrently. It fits into standard DDR4 slots and is intended for use in environments requiring stable memory expansion.

Use Cases
This memory module is typically used in Synology NAS devices to increase memory capacity, supporting environments that handle multiple concurrent data tasks or applications. It suits users needing to enhance system responsiveness and multitasking within compatible Synology models. How It's Used: Upgrading Synology NAS devices for improved multitasking Supporting data-intensive applications in small to medium business environments Expanding memory for virtualization workloads on Synology platforms Enhancing overall system performance in home or office network storage Replacing or adding memory modules during system maintenance The Synology memory module plays a key role in ensuring that systems have adequate memory resources for running multiple services or applications simultaneously. It helps maintain system stability and efficiency in memory-dependent workloads.

FAQ's
What systems is the D4ECSO-2666-16G compatible with? This memory module is designed specifically for Synology hardware that supports DDR4-2666 memory. It is intended for compatible Synology NAS and server models that accept unbuffered DDR4 DIMMs. What does DDR4-2666/PC4-21300 mean? DDR4-2666 refers to the memory speed of 2666 megatransfers per second, while PC4-21300 indicates the theoretical peak bandwidth of 21,300 MB/s for this module. Both indicate performance characteristics of the memory. Can this module be installed alongside other memory types? For optimal operation, the module should be used with identical DDR4-2666 memory sticks in supported Synology systems. Mixing different speeds or types is generally not recommended due to compatibility and stability concerns. What form factor does this memory use? This Synology memory module uses the unbuffered DIMM form factor, which is standard for desktop and server memory compatible with Synology devices. Are there any special installation requirements? The module must be installed in compatible Synology devices following standard ESD precautions. It fits into standard DDR4 DIMM slots, and no special configuration is typically required. Is this memory ECC or non-ECC? The supplied information does not specify ECC support. Buyers should verify system compatibility if ECC memory is required.