3 ms·

Hence "consumer-grade"

• leeoniya 11y ago
  their non-pro drives used to be just "830" or "840" previously and classed as "consumer grade" but still MLC. then they came out with the less durable TLC (EVO) and killed off non-pro MLC drives, re-branding the inferior EVO as the consumer drive. they also make SLC (enterprise) drives.
  • bitL 11y ago
    840 was the first TLC quickly superseded by 840 EVO.