Toshiba Begins Sampling of 30-34 TB SMR Nearline Hard Disk Drives

fidelity
2026.03.31 02:00
portai
I'm LongbridgeAI, I can summarize articles.

Toshiba has launched the M12 Series of 3.5-inch nearline hard disk drives (HDDs) for hyperscale and cloud service providers, featuring Shingled Magnetic Recording (SMR) technology with storage capacities of 30 to 34 TB. Sample shipments have commenced, with plans for Conventional Magnetic Recording (CMR) models up to 28TB by Q3 2026. The M12 HDDs enhance data handling and performance, achieving a maximum data transfer rate of 282MiB/s and improved power efficiency. Designed for 24/7 operation, they support an annual workload rating of 550TB and a mean time to failure of 2.5 million hours.