Western Digital WD Red Pro 20TB 3.5-Inch SATA 7200 RPM 512MB Cache Internal NAS Hard Drive ( WD202KFGX )

Western Digital WD Red Pro 20TB 3.5-Inch SATA 7200 RPM 512MB Cache Internal NAS Hard Drive ( WD202KFGX )

• Handle rigorous 24×7 multi-user NAS workloads with a rating up to 550TB/yr — ideal for high-intensity AI NAS demands.
• Scale from 20TB with enterprise-class capacity, rated up to 2.5M hours MTBF for dependable, long-run reliability.
• NASware technology fine-tunes drive performance and compatibility across NAS and AI NAS systems.
• Time-Limited Error Recovery (TLER) keeps RAID-powered NAS and AI NAS systems running without interruption.
• Proven in tower and rack-mount NAS at any bay count, backed by a 5-year limited warranty.​
• Powering Smarter Content Management​
• WD Red Pro HDDs deliver the capacity and durability AI-driven NAS solutions depend on, supporting advanced data management and content aggregation. As AI NAS stores more structured and unstructured data, WD Red Pro scales to keep pace — boosting productivity and storage efficiency.
• Durability for Heavy Workloads
• With a workload rating of up to 550TB/yr, WD Red Pro hard drives are designed to handle the rigorous demands of high-intensity, 24×7 multi-user NAS environments. Continuous operation is exactly what these drives are built for — so your AI NAS runs hard without slowing down.
• Enterprise-Class Capacity and Reliability
• WD Red Pro drives are offered across a wide range of capacity points — from 20TB— to scale with the needs of your organization. Rated at up to 2.5 million hours mean time before failure (MTBF), they deliver the enterprise-class reliability that always-on AI NAS environments depend on.
• Optimized for RAID
• WD Red Pro drives feature Time-Limited Error Recovery (TLER), helping ensure uninterrupted operation in RAID-powered NAS and AI NAS systems. Proven in tower and rack-mount systems with any number of bays, WD Red Pro is the right drive for AI NAS at every scale — backed by a 5-year limited warranty.
• Capacity :- 20TB
• Technologies :- NASware, OptiNAND, ArmorCache
• Model Number :- WD202KFGX
• Recording Technology :- CMR
• Interface :- SATA
• Connector :- SATA
• Form Factor :- 5-Inch
• Transfer Rate :- up to 285MB/s
• Disk Speed (RPM) :- 7200 RPM
• Cache Size :- 512MB
• Endurance (TBW) :- 550TB/year
• Warranty :- 5-Year Limited Warranty
• Operating Temperature :- 0°C to 65°C
• Non-Operating Temperature :- -40°C to 70°C
• Dimensions (L x W x H) :- 147mm x 101.6mm x 26.1mm
• Weight :- 690gms
• Certifications :- BSMI, ICES-003/NMB-003, CE, FCC, KC, Maghreb, RCM, UKCA, VCCI, CB-Scheme, TUV, UL
• Use Cases :- Network Attached Storage (NAS)
• Compatibility :- RAID-optimized NAS systems with unlimited # of bays