- reward recipient
- An account which is setup to receive the mining rewards for another account.
- RPM
- Revolutions Per Minute
- SATA
- Serial AT Attachment - a device connectivity standard
- scoop
- scoop
- smart contract
- A contract that knows its ABCs and 123s.
- SMR
- Shingled Magnetic Recording
- SSD
- Solid-State Disk
- SSDs
- Solid-State Disks
- stagger
- stagger
- TB
- terabyte