Synology - DDR4 - module - 8 GB - SO DIMM 260-pin - unbuffered ECC

The Synology DDR4 8 GB 1 x 8 GB memory module is a single SO-DIMM designed to expand system memory with 8 GB of DDR4 ECC RAM in a compact 260-pin form factor. It delivers error-correcting code (ECC) capability to help maintain data integrity during operation, making it suitable for systems where reliable memory is important. The module is intended for easy installation into compatible motherboards and devices that accept 260-pin SO-DIMM DDR4 memory.

Advantages

This Synology memory module provides 8 GB of DDR4 capacity in a single, compact module, supporting ECC to detect and correct single-bit memory errors. The 260-pin SO-DIMM form factor supports installation in space-constrained systems and compatible NAS devices or small form-factor servers. Using a dedicated module from the same brand helps ensure compatibility and predictable behavior within supported Synology platforms.

Suitable for

• Upgrading system memory in compatible NAS devices and small servers
• Improving multitasking and application responsiveness on systems that accept 260-pin SO-DIMM DDR4
• Environments where ECC memory is required to improve data integrity

Key specifications

• Capacity: 8 GB
• Memory type: DDR4
• Form factor: 260-pin SO-DIMM
• Error correction: ECC (Error-Correcting Code)

How to use

Power down the host device and disconnect it from mains power before installing the memory module. Locate the SO-DIMM slot on the motherboard or expansion board, align the module with the notch in the slot, and insert it at the correct angle until the retaining clips engage. After installation, reconnect power and boot the system; verify that the operating environment recognizes the additional 8 GB of memory and that ECC functionality is active if supported by the platform. Follow the device manufacturer's service manual for any platform-specific steps or compatibility lists.

Recommendations

Install the module in a compatible slot and, when possible, use matched modules (same capacity, type, and speed) for dual-channel or multi-channel configurations. Check the host device documentation for supported memory maximums and ECC support. Handle the module by its edges and avoid static discharge by using proper ESD precautions during installation.