KIOXIA Launches QLC-Based EG7 SSDs to Cut Costs for PC OEMs
Event summary
- KIOXIA introduced the EG7 Series SSDs, its first client solution using BiCS FLASH™ generation 8 QLC technology.
- The QLC-based EG7 Series matches TLC-based performance while reducing total cost of ownership for value-oriented PCs.
- Drives offer up to 7,000 MB/s sequential read speeds and 6,200 MB/s sequential write speeds, with NVMe 2.0d support.
- Sampling with select PC OEMs began in April 2026, with expected shipments in Q2 2026.
The big picture
KIOXIA's move to QLC technology positions it to compete more aggressively in the value-oriented SSD market, where cost efficiency is critical. This launch aligns with broader industry trends toward higher-density storage solutions that balance performance and affordability. The success of the EG7 Series could influence other manufacturers to accelerate QLC adoption, potentially reshaping the storage market dynamics.
What we're watching
- Market Adoption
- How quickly PC OEMs will integrate the EG7 Series into their product lines and the impact on market share.
- Performance Validation
- Whether real-world performance will match KIOXIA's claims of QLC matching TLC performance.
- Cost Competitiveness
- The pace at which QLC technology adoption will drive down storage costs across the PC market.
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