General Information Synology DDR3 Memory Module Always select authentic Synology memory modules from local distributors for the optimum compatibility and reliability. Synology will not provide complete product warranty or technical support if non-Synology memory modules are used for memory expansion. Technical Information Memory Size: 4 GB Memory Technology: DDR3 SDRAM Memory Voltage: 1.35 V Memory Speed: 1866 MHz Signal Processing: Unbuffered Device Supported: NAS Server Physical Characteristics Number of Pins: 204-pin Form Factor: SoDIMM Miscellaneous Compatibility: Synology DiskStations: DS918+ DS718+ DS218+ DS418play

General Information Synology DDR3 Memory Module Always select authentic Synology memory modules from local distributors for the optimum compatibility and reliability. Synology will not provide complete product warranty or technical support if non-Synology memory modules are used for memory expansion. Technical Information Memory Size: 4 GB Memory Technology: DDR3 SDRAM Memory Voltage: 1.35 V Memory Speed: 1866 MHz Signal Processing: Unbuffered