1. Introduction
The Synology RS1221+ is a powerful 2U 8-bay rackmount Network-Attached Storage (NAS) solution designed for centralized data management in environments requiring short rack-depth. This device is engineered to handle heavy file workloads and protect digital assets for small businesses through the comprehensive data protection options provided by the DiskStation Manager (DSM) operating system.
2. Safety Information
Please read all safety instructions carefully before setting up or using your Synology RS1221+ NAS. Failure to follow these guidelines may result in injury, damage to the device, or data loss.
- Power Supply: Use only the provided power adapter and cable. Ensure the power source matches the voltage requirements.
- Ventilation: Do not block any ventilation openings. Ensure adequate airflow around the device to prevent overheating.
- Environment: Operate the device in a stable, dry environment away from direct sunlight, heat sources, and excessive moisture.
- Handling: Handle hard drives and the NAS unit with care to avoid physical damage.
- Grounding: Ensure the device is properly grounded.
3. Package Contents
Verify that all items are present in your Synology RS1221+ package:
- Synology RS1221+ Main Unit
- AC Power Cord
- Ethernet Cables (x2)
- Quick Installation Guide
- Accessory Pack (screws for 2.5" drives, drive tray keys)
4. Setup
4.1 Physical Installation
The Synology RS1221+ is designed for rackmount installation. Ensure your rack has sufficient depth and ventilation.
Image: The Synology RS1221+ RackStation being slid into a standard server rack, illustrating its compact 2U form factor.
4.1.1 Installing Hard Drives
The RS1221+ supports up to eight 3.5" or 2.5" SATA hard drives or SSDs. Follow these steps to install your drives:
- Unlock the drive trays using the provided keys.
- Pull out the drive tray from the drive bay.
- For 3.5" drives, place the drive into the tray and secure it with the side rails. For 2.5" drives, use the provided screws to secure the drive to the tray.
- Slide the loaded drive tray back into the drive bay until it clicks into place.
- Lock the drive tray with the key.
Image: Front view of the Synology RS1221+ 8-Bay RackStation NAS, showing the eight drive bays and front panel indicators.
4.2 Network and Power Connection
Connect your NAS to your network and power source:
- Connect one end of the Ethernet cable to a LAN port on the NAS and the other end to your network switch or router.
- Connect the power cord to the power port on the NAS and then to an electrical outlet.
Image: Rear view of the Synology RS1221+ RackStation, showing network ports, USB ports, and power connectors.
4.3 Power On and Initial Configuration
Press the power button on the front panel to turn on the NAS. Once powered on, you can proceed with the initial setup via a web browser.
- Open a web browser on a computer connected to the same network.
- Enter http://find.synology.com in the address bar to locate your NAS.
- Follow the on-screen instructions to install DiskStation Manager (DSM) and complete the initial setup.
5. Operating
The Synology RS1221+ operates using DiskStation Manager (DSM), a web-based operating system that provides a user-friendly interface for managing your NAS.
5.1 Accessing Files via Windows File Explorer or Mac Finder
You can access your NAS files directly from your computer's file system. This video demonstrates how to enable SMB protocol and access files on your Synology NAS using a Windows PC or Mac.
Video: This official Synology video provides instructions on how to access files stored on your Synology NAS using Windows File Explorer or Mac Finder. It covers enabling the necessary protocols for seamless integration with your computer's operating system.
5.2 Adding and Sharing Files
DSM's File Station allows for easy file management, including uploading, downloading, and sharing files with others.
Video: This official Synology video guides users through the process of adding new files to their Synology NAS and sharing them securely with other users or external parties.
6. Maintenance
Regular maintenance ensures the longevity and optimal performance of your Synology RS1221+.
- DSM Updates: Regularly check for and install DSM updates via Control Panel > Update & Restore to ensure system security and access to new features.
- Drive Health: Monitor drive health using Storage Manager > HDD/SSD. Replace failing drives promptly.
- Data Backup: Implement a robust backup strategy using Synology's Hyper Backup or other solutions to protect your data.
- Cleaning: Periodically clean the exterior of the NAS and ensure ventilation openings are free from dust.
7. Troubleshooting
If you encounter issues with your Synology RS1221+, refer to these common troubleshooting steps.
- No Power: Check power cable connections and ensure the power outlet is functional.
- Network Connectivity: Verify Ethernet cable connections and router/switch status. Check network settings in DSM.
- Drive Status LEDs: Refer to the front panel LEDs for drive status. A blinking orange LED often indicates a drive issue.
- System Status LED: A blinking orange status LED can indicate a system warning or error. Consult the DSM Help for specific codes.
- DSM Access Issues: Ensure your computer is on the same network segment as the NAS. Try accessing via IP address if find.synology.com fails.
Image: Close-up of the front panel of the Synology RS1221+, highlighting the power button, status indicators, and network activity LEDs.
8. Specifications
Key technical specifications for the Synology RS1221+ 8-Bay RackStation NAS:
| Feature | Specification |
|---|---|
| Brand | Synology |
| Model Number | RS1221+ |
| Drive Bays | 8 |
| Memory | 4GB DDR4 |
| Dimensions (LxWxH) | 23 x 16.5 x 8.5 inches |
| Item Weight | 19.31 pounds |
| Color | Black |
| Material | Metal |
| Compatible Devices | Laptop, Server, Smart Phone |
Image: The Synology RS1221+ RackStation with key dimensions (length, width, height) indicated for installation planning.
9. Warranty and Support
Synology products typically come with a limited hardware warranty. For detailed warranty information, product support, and technical assistance, please visit the official Synology website:
You can also find extensive documentation, FAQs, and a community forum on their support pages.
