Synology 32GB DDR4 SDRAM Memory Module

Upgrade your NAS performance with a high-capacity, reliability-focused memory solution built specifically for Synology systems. The Synology 32GB DDR4 SDRAM Memory Module delivers robust data integrity, speed, and scalability for demanding NAS workloads, including virtualization, media streaming, large file transfers, and intensive caching tasks. This 32GB ECC, registered DDR4 DIMM operates at 2666 MHz with a voltage of 1.20V, offering a balance of high bandwidth and low power consumption. Designed for 288-pin DIMM slots, the module is a straightforward upgrade that helps you reduce bottlenecks, boost concurrent users, and enhance overall system responsiveness. With ECC (Error-Correcting Code) and Registered memory, you gain improved reliability and uptime—critical for storage servers, backups, and always-on services. The module’s server-grade architecture is optimized to support sustained NAS performance in busy home labs, small offices, or enterprise environments, delivering consistent memory bandwidth under load and enabling smoother virtualization, container apps, and cache-intensive workflows. By expanding memory capacity, you enable larger working datasets to reside in RAM, speeding up access to frequently used files and applications while maintaining data integrity and stability. For IT administrators and power users, this 32GB memory module represents a future-proof upgrade path that minimizes disruption while maximizing throughput, offering a resilient foundation for growing storage needs and evolving workloads. In short, this Synology memory module is a dependable, scalable, and efficient solution designed to help your NAS keep pace with rising demands and evolving usage scenarios.

• 32GB capacity in a single DDR4 DIMM to provide ample headroom for memory-intensive NAS tasks, virtualization, and multi-user access without frequent swapping or paging.
• ECC and Registered design for data integrity and system stability in NAS environments, reducing the risk of memory-related downtime and quieting security concerns.
• DDR4-2666 speed (PC4-21333) at 1.20V, delivering strong bandwidth while maintaining energy efficiency for busy NAS operations and workloads.
• 288-pin DIMM form factor designed to fit standard server-class memory slots used by Synology NAS devices that support ECC DDR4 memory modules.
• Optimized for NAS workloads such as caching, media streaming, backups, virtualization, and containerized apps, helping your Synology NAS handle peak demands with confidence.

Technical Details of Synology 32GB DDR4 SDRAM Memory Module

• Capacity: 32GB
• Type: DDR4 SDRAM
• Speed: DDR4-2666 (PC4-21333)
• Voltage: 1.20V
• ECC: Yes
• Registered: Yes
• Pins/Form Factor: 288-pin DIMM
• Application: NAS Server

how to install Synology 32GB DDR4 SDRAM Memory Module

• Power down the NAS, unplug the power cord, and ground yourself to prevent static discharge before handling memory.
• Open the NAS memory access panel to reveal the DIMM slots and locate the correct slot for installation.
• If upgrading from a prior module, remove any existing module(s) according to your NAS model’s guidelines; otherwise prepare the empty slot for the new module.
• Align the 288-pin DIMM with the slot notch and apply even, gentle pressure straight down until the side latches click into place, securing the module firmly.
• Reassemble the NAS, reconnect power, and boot up. Verify the new memory is detected in the system information or the NAS management interface (DSM) memory page.

Frequently asked questions

• What is the capacity of this memory module? It is a single 32GB DDR4 ECC Registered DIMM designed for NAS servers, providing a significant upgrade over smaller configurations.
• What type of memory is it? DDR4 SDRAM with ECC and Registered design, 288-pin DIMM, optimized for Synology NAS systems that require reliability and data integrity.
• What is the memory speed? The module operates at DDR4-2666 MHz (PC4-21333), delivering strong bandwidth for multitasking and cache-heavy workloads.
• Is ECC supported on this module? Yes. ECC (Error-Correcting Code) helps detect and correct single-bit memory errors, improving data integrity and uptime in NAS environments.
• Is this compatible with all Synology NAS models? It is intended for devices that support ECC registered DDR4 DIMMs. Compatibility depends on the specific NAS model and motherboard; consult your model’s memory compatibility list or Synology support resources to confirm.