SYNOLOGY HAT5300 ENTERPRISE 4TB SATA HARD DRIVE

FEATURES • Enterprise-grade SATA HDD designed for high-performance Synology systems with deep DSM integration • Over 500,000 hours of in-house validation testing for reliability in demanding environments • Sustained data transfer performance of up to around 254 MB/s (varies by capacity) • Tuned firmware delivers significantly faster sequential read performance in multi-user workloads • Purpose-built for 24/7 continuous operation with high endurance • Up to 2.5 million hours MTBF with support for heavy workloads (up to ~550 TB/year) • One-click firmware upgrades and automatic update notifications through Synology DSM • Accelerated RAID recovery speeds compared to similar enterprise drives • Backed by a 5-year limited warranty with technical support and hardware replacement services SPECIFICATIONS • Model: HAT5300-4T • Capacity: 4 TB • Form Factor: 3.5" • Interface: SATA 6 Gb/s • Sector Size: 512e • Rotational Speed: 7,200 RPM • Cache: 256 MB • Maximum Sustained Transfer Rate (Typical): ~243–255 MB/s • MTTF: ~2.0–2.5 million hours • Workload Rating: 550 TB/year • Warranty: 5 years • Power Consumption (Typical): • Active Idle: ~4.07 W • Random Read/Write (4KB): ~7.76 W • Operating Temperature: 5°C to 60°C • Non-Operating Temperature: –40°C to 70°C • Shock Rating: 70G (operating) / 250G (non-operating) • Humidity: 5%–90% (no condensation) • Dimensions (HxWxD): ~26.1 × 101.85 × 147 mm • Weight: ~0.69–0.7 kg