Evergreen Computer Technology Company distributes mechanical hard disk drives from Western Digital, Seagate, and Toshiba at wholesale pricing from our Hong Kong operations, serving NAS builders, surveillance integrators, data center operators, and IT resellers who need high-capacity spinning storage at scale. Despite the growth of SSDs, HDDs remain essential for workloads where cost per terabyte is the primary consideration — large-capacity NAS arrays, video surveillance recording systems, backup and archival infrastructure, and cold storage tiers in data center environments. Our HDD catalog covers the key product families: WD Red and Red Plus for NAS, WD Gold and Ultrastar for enterprise, Seagate IronWolf and IronWolf Pro for network storage, Seagate Exos for data center density, and Toshiba N300 and MG series for NAS and enterprise applications. Capacities range from 1 TB for embedded and desktop use up to 24 TB enterprise drives for maximum density per bay. When sourcing HDDs in bulk, factors like workload rating, vibration tolerance, and firmware optimization for RAID environments matter more than headline specs — our team can advise on the right drive family for your specific deployment. All drives are sourced from authorized channels with full manufacturer warranty. Contact Evergreen for volume pricing and availability.