GPA 4.0 Archive System Architecture
The GPA 4.0 infrastructure is made up of the following components:
Master Controller
1U or 2U rackmount with dedicated NVMe SSDs for OS, high performance processor(s), and system memory. The master controller hosts the storage OS, and optional backup software functioning as the storage controller for the archive system.
Immutable and Air-Gapped Nodes
8, 12, 16, 24, 36-bay immutable and air-gapped nodes with maximum 550W power consumption per chassis. These chassis are built for secure target storage and are only “active” when the master controller is writing to or reading from them. When inactive, the chassis is powered off and does not consume any power or generate heat.