Synology RX418 Installation Guide

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Synology RX418 Specification

The Synology RX418 is an expansion unit designed to seamlessly increase the storage capacity of a compatible Synology NAS. This unit is ideally suited for businesses and individuals requiring scalable storage solutions. The RX418 features a compact 1U rackmount design, making it efficient in terms of space utilization within a server environment. It supports up to four drive bays, compatible with both 3.5-inch and 2.5-inch SATA HDDs and SSDs, allowing for flexible storage configurations.

The RX418 connects to the host NAS via an eSATA interface, providing a high-speed data transfer rate that ensures minimal impact on system performance during expansion. This connectivity is facilitated by a dedicated eSATA cable, ensuring a stable and reliable connection. The expansion unit supports Synology Hybrid RAID (SHR), Basic, JBOD, and RAID 0/1/5/6/10, offering various options for data protection and performance optimization.

In terms of power efficiency, the RX418 is designed to operate with low power consumption, featuring hibernation capabilities that reduce energy usage when not in active use. The unit is managed through Synology’s DiskStation Manager (DSM), providing a comprehensive suite of management tools and applications for easy monitoring and configuration.

The RX418 is engineered for easy installation and maintenance, with tool-less drive trays that facilitate quick hard drive swaps. It also incorporates a robust cooling system with a fan that ensures optimal operating temperatures, enhancing the reliability and longevity of the drives. Overall, the Synology RX418 is a versatile and efficient solution for expanding storage capacity, providing a balance of performance, reliability, and ease of use, suitable for a wide range of storage needs.

Synology RX418 F.A.Q.

How do I connect the Synology RX418 to my existing Synology NAS?

To connect the Synology RX418 to your existing Synology NAS, first power off the NAS and the RX418. Use the provided eSATA cable to connect the RX418 to the eSATA port on your Synology NAS. Power on the RX418, followed by the NAS. The NAS should automatically recognize the RX418 as an expansion unit.

What steps should I follow to replace a faulty drive in the RX418?

To replace a faulty drive in the RX418, ensure the unit is powered on. Release the drive tray lock and remove the tray from the unit. Replace the faulty drive with a new one and reinsert the tray back into the RX418. The system will recognize the new drive and begin the rebuilding process if configured in a RAID setup.

Can I mix different drive sizes in the Synology RX418?

Yes, you can mix different drive sizes in the Synology RX418. However, it's recommended to use drives of the same size and model for optimal performance and to fully utilize the storage capacity in RAID configurations.

How do I perform a firmware update on the RX418?

The RX418 does not require a separate firmware update as it is managed by the connected Synology NAS. Ensure your Synology NAS is up-to-date, which will also apply necessary updates to the RX418. Access the DSM interface, navigate to Control Panel > Update & Restore, and follow the prompts for updating the system.

What are the recommended maintenance tasks for the RX418?

Regular maintenance for the RX418 includes checking the LED indicators for any alerts, ensuring the drives are healthy through the DSM interface, cleaning the unit to prevent dust buildup, and checking all connections and cables for secure attachment. It's also advisable to review system logs periodically for any unusual activity.

How can I monitor the health of the drives in my RX418?

To monitor the health of the drives in your RX418, use the Synology Storage Manager available in the DSM interface. It provides detailed information about drive health, including S.M.A.R.T. tests, drive temperature, and any alerts regarding drive status.

What should I do if the RX418 is not recognized by the connected Synology NAS?

If the RX418 is not recognized, ensure that both the NAS and RX418 are properly powered on. Check the eSATA cable connection. Try restarting both devices. If the issue persists, check for any hardware issues or consult Synology support for further assistance.

Is it possible to use the RX418 as a standalone NAS?

No, the RX418 cannot be used as a standalone NAS. It is an expansion unit designed specifically to extend the storage capacity of a compatible Synology NAS, and it relies on the host NAS for management and operation.

What RAID configurations are supported with the RX418?

The RAID configurations supported depend on the NAS it is connected to. Generally, the RX418 supports configurations such as RAID 0, RAID 1, RAID 5, RAID 6, RAID 10, and Synology Hybrid RAID (SHR) when used with a compatible Synology NAS.

How do I safely power off the RX418 unit?

To safely power off the RX418, first ensure that all data processes are complete. Use the DSM interface of the connected Synology NAS to perform a shutdown. Once the NAS is off, switch off the RX418 using the power button located on the rear of the unit.