The Synology Plus Series 4TB SATA HDD (Model: HAT3300-4T) is purpose-built to meet the stringent demands of 24/7 operating environments in home offices, SMB network-attached storage (NAS) units, and surveillance systems. Engineered in close collaboration with Synology hardware, the HAT3300 series undergoes rigorous validation testing to ensure maximum compatibility, sustained transfer speeds, and long-term data integrity.
Operating at 5400 RPM with a generous 256 MB data cache, the HAT3300-4T delivers reliable data throughput up to 202 MB/s, making it an ideal drive for centralized file sharing, multi-user access, backup vaulting, and media streaming. Built with Conventional Magnetic Recording (CMR) technology, it provides consistent write performance without the write-penalty associated with SMR drives. Furthermore, system maintenance is simplified through automatic seamless firmware updates managed directly via Synology DiskStation Manager (DSM), eliminating the need to remove drives for maintenance.
Comprehensive Key Features:
Engineered for Synology NAS: Validated over 300,000 hours of stress testing to ensure flawless performance with Synology NAS devices.
CMR Technology: Uses Conventional Magnetic Recording (CMR) to maintain consistent write speeds and data integrity during heavy workloads.
Seamless DSM Integration: Firmware updates are executed seamlessly through Synology DSM, streamlining system administration.
24/7 Continuous Operation: Designed for multi-drive NAS environments with a workload rating of up to 180 TB/year.
High Cache & Reliable Speed: Equipped with a 256 MB buffer and 5400 RPM spin speed for fast file access and low power consumption.
Low Noise & Vibration Control: Optimized acoustics and thermal management ideal for quiet desktop NAS deployments.
Extended Technical Specifications:
Model / SKU: HAT3300-4T (Synology Plus Series)
Capacity: 4 TB
Form Factor: 3.5-inch
Interface: SATA 6 Gb/s (SATA III)
Recording Technology: CMR (Conventional Magnetic Recording)
Rotational Speed: 5,400 RPM
Buffer / Cache Size: 256 MB
Max. Sustained Transfer Rate: Up to 202 MB/s
Reliability & Workload:
Workload Rating: 180 TB/year
Mean Time Between Failures (MTBF): 1,000,000 hours
24/7 Operational Support: Yes
Power Consumption:
Active Read / Write: ~4.8 W
Idle Mode: ~2.8 W
Environmental & Acoustics:
Operating Temperature: 0°C to 65°C (32°F to 149°F)
Acoustics (Idle): ~23 dB(A)
| brand | Synology |