SYNOLOGY Disco Hat33006t – 6TB – SATA 6Gb/s – 3,5" – 5400 U/min

The Synology Internal Hard Drive 6TB (3.5" SATA) HAT3300-6T is a 3.5-inch hard disk drive designed for use in NAS environments. It provides a usable capacity of approximately 6.14 TB and operates at 5400 RPM on a Serial ATA interface. Built to integrate with network-attached storage systems, this HDD focuses on balanced power efficiency and sustained storage capacity for data archiving, media libraries, and general file storage in home and small office setups.

Advantages

This 6TB drive offers a large single-disk capacity suitable for consolidating files and multimedia content while maintaining a moderate rotational speed that reduces power consumption and heat generation compared with higher-RPM drives. The 3.5" SATA form factor ensures broad compatibility with most NAS enclosures and desktop storage bays. Designed for continuous operation typical of NAS deployments, it provides consistent data access and straightforward integration into RAID arrays.

Suitable for

• Network-attached storage (NAS) for homes and small offices
• Media server libraries and video/photo archives
• Backup targets and archival storage
• RAID arrays for capacity-focused configurations

Key specifications

• Usable capacity: 6.14 TB
• Form factor: 3.5-inch
• Interface: Serial ATA (SATA)
• Rotational speed: 5400 RPM

How to use

Install the drive into a compatible 3.5" SATA bay following the NAS or desktop enclosure manufacturer’s mounting and handling instructions. Connect to the host using the SATA data and power connectors, then initialize and format the disk within the operating system or NAS management interface according to your chosen file system and RAID configuration. Monitor SMART attributes and the NAS health dashboard to ensure ongoing reliability.

Recommendations

Use this drive in environments with appropriate ventilation and within the operating temperature range specified by your NAS vendor. For redundancy, deploy the drive as part of a RAID configuration rather than as a single-disk sole backup. Schedule regular backups and health checks to prevent data loss and ensure long-term durability.