Western Digital

Up to 60 Ultrastar HDDs (SAS or SATA) Up to 1.8 PB raw capacity in 4U Dual-port SAS for high availability or single-port SATA for low cost Enterprise-grade redundant and hot-swappable PSUs, I/O modules, and fans

Up to 60 Ultrastar HDDs (SAS or SATA) Up to 1.8 PB raw capacity in 4U Dual-port SAS for high availability or single-port SATA for low cost Enterprise-grade redundant and hot-swappable PSUs, I/O modules, and fans

Up to 102 Ultrastar HDDs (SAS or SATA) Up to 3.06PB of raw storage in 4U Up to 4 units may be daisy-chained for a total raw capacity of 12.24PB Patented IsoVibe technology ensures maximum performance even in heavy workloads Improved cooling from innovative ArcticFlow technology Choose dual-port SAS for high availability or single-port SATA for low cost Enterprise-grade redundant and hotswappable PSUs, IO Modules, and fans Rack-mounted top cover for quick and easy service

The Ultrastar Data102 hybrid storage platform is a key element of next-generation disaggregated storage and Software-Defined Storage (SDS) systems. The Ultrastar Data102 provides up to 3.06PB1 of raw storage in 4U in a compact and efficient form factor. The Ultrastar Data102 addresses the demanding storage needs of large enterprise customers, storage OEMs, cloud service providers, as well as resellers/integrators requiring dense, shared HDD.