When all drive bays are loaded on the 27-inch H-Series chassis, hybrid storage peaks at 2.5PB with an effective capacity of 5 PB, while its all-flash storage supports up to 1.7 petabytes with a maximum effective capacity of 3.5PB. Effective capacities are based on standard data reduction using compression and deduplication. The compact 2U H20 Storage has the smallest footprint and lowest power consumption. Both the H10 and H20 can deploy SAS SSDs for write caching, but the H20 offers double the read-cache capacity supporting 2x 1600 GB SAS SSDs. Built for file, block, and S3-compliant object storage protocols, it features 128GB to 256GB of RAM per controller.
Supported Expansion Shelves
TrueNAS ES24
The back of the TrueNAS H20 Storage supports 4x 1G Base-T networking ports, which can be upgraded to 4x 10/25GbE, 2x 10/25GbE, or 2x 40/100 GbE ports. Users will also find dual redundant, hot-swappable 80 Plus Platinum (90%) power supplies on the back panel. These PSUs have an average power draw of 300W and a peak power draw of 350W. Administrators can access real-time data both at-chassis and remotely, manage system assets, and gather predictive analytics via the IPMI Out-of-Band port, a WebUI port, or TrueCommand Management for managing a single or multiple TrueNAS storage alliances.