For HP SimpliVity 380 Gen10 server hardware the following kits are selectable per node:
Extra Small (5 x 960GB SSD in RAID5)
Small (5 x 1.92TB SSD in RAID5)
Medium (9 x 1.92TB SSD in RAID6)
Large (12 x 1.92TB SSD in RAID6)
Extra Large (12x 3.84TB SSD in RAID6)

For HP SimpliVity 380 Gen10 G server hardware the following kit is selectable per node:
6 x 1.92TB SFF SSD in RAID5
8x 1.92TB SFF SSD in RAID5
12x 1.92TB SFF SSD in RAID5
16x 1.92TB SFF SSD in RAID5

For HP SimpliVity 380 Gen10 H server hardware, the following kit is selectable per node:
4x 1.92TB LFF SSD in RAID5 + 8x 4.0TB LFF HDD in RAID6 (Backup and Archive)
4x 1.92TB LFF SSD in RAID5 + 20x 1.2TB LFF HDD in RAID6 (General Purpose)

The always-on inline deduplication and compression by default allows HPE SimpliVity 380 to have much higher amounts of effective storage capacity on a single node than the raw disk capacity would indicate.

LFF = Large Form Factor (3.5")
SFF = Small Form Factor (2.5")