# ScsiPeripheral_CapacityInfo ## Overview Defines the SCSI read capacity. **Since**: 18 **Related module**: [SCSI Peripheral DDK](_s_c_s_i.md) ## Summary ### Member Variables | Name| Description| | -------- | -------- | | uint32_t [lbAddress](#lbaddress) | Address of the logical unit.| | uint32_t [lbLength](#lblength) | Length of a single logical unit, in bytes.| ## Member Variable Description ### lbAddress ``` uint32_t ScsiPeripheral_CapacityInfo::lbAddress ``` **Description** Address of the logical unit. ### lbLength ``` uint32_t ScsiPeripheral_CapacityInfo::lbLength ``` **Description** Length of a single logical unit, in bytes.