{"product_id":"synology-enterprise-20t-sata-hdd","title":"SYNOLOGY ENTERPRISE 20T SATA HDD","description":"FEATURES\n\n• Enterprise-grade SATA HDD designed for high-performance Synology systems with deep DSM integration\n• Over 500,000 hours of in-house validation testing for reliability in demanding environments\n• Sustained data transfer performance of up to around 254 MB\/s (varies by capacity)\n• Tuned firmware delivers significantly faster sequential read performance in multi-user workloads\n• Purpose-built for 24\/7 continuous operation with high endurance\n• Up to 2.5 million hours MTBF with support for heavy workloads (up to ~550 TB\/year)\n• One-click firmware upgrades and automatic update notifications through Synology DSM\n• Accelerated RAID recovery speeds compared to similar enterprise drives\n• Backed by a 5-year limited warranty with technical support and hardware replacement services\n\nSPECIFICATIONS\n\n• Model: HAT5310-20T\n• Capacity: 20TB\n• Form Factor: 3.5\"\n• Interface: SATA 6 Gb\/s\n• Sector Size: 512e\n• Rotational Speed: 7200 RPM\n• Cache (Buffer): 512 MB\n• Sustained Transfer Rate (Typical): ~281 MB\/s\n• MTTF: ~2.5 million hours\n• Workload Rating: 550 TB\/year\n• Warranty: 5 years\n• Power Consumption (Typical):\n• Active Idle: ~4.38 W\n• Random Read\/Write (4KB Q1): ~8.11 W\n• Operating Temperature: 5°C to 60°C\n• Non-Operating Temperature: -40°C to 70°C\n• Shock Rating: 70G (operating) \/ 250G (non-operating)\n• Humidity: 5%–90% (operating) \/ 5%–95% (non-operating)\n• Dimensions (HxWxD): 26.1 × 101.85 × 147 mm\n• Weight: ~720 g","brand":"SYNOLOGY","offers":[{"title":"Default Title","offer_id":48588136644837,"sku":"HDD-HAT5310-20T","price":28619.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/0010\/6725\/files\/HAT5310-20T.jpg?v=1773927606","url":"https:\/\/guardsondutyshop.co.za\/products\/synology-enterprise-20t-sata-hdd","provider":"Guards On Duty Shop \u0026 Security Guards ","version":"1.0","type":"link"}