SanDisk Introduces 256TB SSD Utilizing QLC Flash Memory, Addressing Write Endurance Concerns
2025-08-05 / Read about 0 minute
Author:小编   

SanDisk has proudly unveiled a new generation of enterprise-grade Solid State Drives (SSDs) boasting an impressive capacity of up to 256TB, leveraging the latest QLC (Quad-Level Cell) flash memory technology based on the 8th generation BiCS architecture. Despite initial consumer skepticism towards QLC flash, it has proven indispensable for achieving ultra-high storage capacities in SSDs. The newly released SSDs, the SN670 128TB1 and the UltraQLC 256TB1, are specifically engineered for large-scale AI applications and other demanding environments, delivering enhanced bandwidth, unparalleled reliability, and reduced latency.