TOHDWG62AXZB

HDWG62AXZSTB

Toshiba

Designed for use in RAID or NAS arrays with up to 24 drive bays, the 20TB N300 PRO 7200 rpm SATA III 3.5" Internal NAS HDD from Toshiba delivers a higher workload rate of up to 300TB per year and 24/7 operations. This 20TB drive operates using a SATA III 6 Gb/s interface, a 512MB cache, and a rotational speed of 7200 rpm, all of which help to ensure uninterrupted data transfers with a rate of up to 281 MB/s. This drive also features high levels of reliability, with 600,000 load/unload cycles, 1 in 1015 non-recoverable read errors per bits read, a 1.2 million hour MTTF, and a workload rate of up to 300TB per year. Shock protection is provided by a rotational vibration sensor, while ramp loading helps reduce wear and Error Recovery Control limits recovery time to help optimize error correction.Applications Network Attached Storage (NAS) for high-intensity workloadsNAS systems for medium or large-sized businessesRAID-optimized NAS systems with up to 24 baysBuilt for Mid- to Large-Sized Businesses Supports multi-RAID systems with up to 24 baysDesigned for 24/7 operations with a workload rate of up to 300TB per yearCMR technology delivers consistent performance and broad compatibilityRotational Vibration Compensation Technology Integrated RV sensors help ensure high reliability against shock and vibrations by detecting and minimizing rotational vibration effects in multi-bay NAS systemsToshiba Cache Technology On-board cache algorithm and buffer management optimize cache allocation between read and write cycles for improved real-time drive performanceHigh Performance During Intensive Operations A 7200 rpm rotational speed and a 512MB cache ensures high performance and fast read speeds during intensive data operationsFast data transfer speeds of up to 281 MB/s provides quick access to essential contentData Protection Technologies Ramp loading technology reduces wear to the recording head and media for improved drive reliabilityError Recovery Control technology limits recovery time to help optimize error correction in RAID environmentsHigh Durability and Heat Prevention The drive automatically adjusts the seek speed when it reaches a critical temperature to help reduce heat buildup during high temperature operationPeace of Mind High reliability with an MTTF of up to 1.2 million hoursLimited 5-year warranty