MULTIPLE ECC CODEWORD SIZES IN AN SSD

Methods for writing multiple codewords having multiple sizes to a solid-state device are provided. In one aspect, a method includes receiving a plurality of host data units for storage in a solid-state non-volatile memory. The method includes dividing the plurality of host data units among a plurality of data payloads, wherein a first data payload comprises a first host data unit and a second data payload comprises a portion of a second host data unit. The method includes encoding the first data payload into a first codeword having a first codeword size. The method includes encoding the second data payload into a second codeword having a second codeword size, the second codeword size being different from the first codeword size. The method includes writing the first codeword and the second codeword to a first page in the solid-state non-volatile memory. Systems and machine-readable media are also provided.