5 calculators in this category
- RAID Capacity CalculatorSNIA Common RAID Disk Data Format; IEC 80000-13 binary prefixesEnter your drive count, drive size and RAID level and this calculator returns the capacity you can actually write to — in…
- RAID IOPS & Write Penalty CalculatorSNIA storage performance terminologyAn application asking for 5,000 IOPS does not put 5,000 operations on your disks. Every small write to a parity RAID set costs…
- TB to TiB Storage Capacity CalculatorIEC 80000-13 binary prefixesA 1 TB drive is not faulty when your operating system reports 931 GB. The manufacturer counted in powers of ten, where a…
- Data Compression Ratio CalculatorSNIA data reduction ratio conventionsCompression is quoted two ways and the two do not behave alike. A ratio of 4:1 sounds twice as good as 2:1, but it saves 75% of…
- Backup Window CalculatorBackup window planning arithmeticA backup window is the stretch of time when a backup can run without hurting production, and the only question that matters is…
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