Synology SODIMM ECC RAM DDR4 4GB (D4ES01-4G) 4GB D4ES01-4G B004YJLXRW The UL800CB-15’s unfiltered electrical pass-through

The UL800CB-15’s unfiltered electrical pass-through feature allows for power to be distributed to applications that require distributing alternate waveform UPS or generator power to protected equipment

For those with USB-A devices

or any kind of on-the-go presentation

The SuperSpeed USB 3

Synology SODIMM ECC RAM DDR4 4GB (D4ES01-4G) 4GB D4ES01-4G B004YJLXRW The UL800CB-15’s unfiltered electrical pass-throughAlways select authentic Synology memory modules for optimum compatibility and reliability. Installation of non Synology memory modules can lead to system instability or boot failures. Synology will not provide complete product warranty or technical support if non Synology memory modules are used for memory expansion. For more information on memory upgrade limitations, visit Synology website.