The San RAID Calculator at Mac App Store analyse

App power index: 180 (based on ranks around App Stores today)
Business Utilities
Developer: Stephen Flournoy
Price: 0 free
Current version: 1.0, last update: 7 years ago
First release : 09 Jul 2010
App size: 462.59 Kb
4.7 ( 3697 ratings )
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Estimation application downloads and cost

> 3.96k
Monthly downloads
~ $ 1.62k
Estimation App Cost


This is the premier SAN RAID Calculator for the iPhone and iPad!

Have you been looking for a way to calculate the correct number of drives to reach a usable space? Look no further! This app is specifically designed to help. With the help of 13 year SAN veterans, The SAN Calculator was designed to offer a vendor agnostic calculation to help you determine how many vendor disks to purchase or use to create usable storage space.

Many vendors treat this information with kid gloves. This calculator offers:

RAID 5, RAID 6 and RAID 10 calculations, also including hot spares!

This calculator takes into account the difference between storage calculated using RAW marketing numbers and true space as reported by the operating system. Have you ever wondered why when you purchase a 600GB disk drive it doesnt report as 600GB in your operating system? Wonder no more! Use The SAN Calculator to determine the exact disks you need to request from your vendor.

The SAN calculator also features the ability to consider vendors best practice disk drive efficiency. Did you know that disk drives slow down as you fill them up? The SAN calculator gives you the ability to take this into consideration when determining your true usable space.

Take it out for a spin!
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Available in countries
Country Price
Canada 2.79 CAD
China 12 CNY
France 2.29 EUR
Germany 2.29 EUR
Italy 2.29 EUR
Netherlands 2.29 EUR
Portugal 2.29 EUR
Spain 2.29 EUR
Poland 2.29 EUR
UK 1.99 GBP
India 159 INR
Japan 240 JPY
Poland 8.99 PLN
Russia 149 RUB
Turkey 8.99 TRY
USA 1.99 USD
Korea, Republic Of 2.19 USD
Ukraine 1.99 USD
Available for devices
iPhoneFirstGen, iPodTouchFirstGen, iPodTouchSecondGen, iPhone3G, iPhone3GS, iPadWifi, iPad3G, iPhone4, iPodTouchThirdGen, iPodTouchFourthGen, iPad2Wifi, iPad23G, iPhone4S, iPadThirdGen, iPadThirdGen4G, iPhone5, iPodTouchFifthGen, iPadFourthGen, iPadFourthGen4G, iPadMini, iPadMini4G, iPhone5c, iPhone5s, iPadAir, iPadAirCellular, iPadMiniRetina, iPadMiniRetinaCellular, iPhone6, iPhone6Plus, iPadAir2, iPadAir2Cellular, iPadMini3, iPadMini3Cellular, iPodTouchSixthGen, iPhone6s, iPhone6sPlus, iPadMini4, iPadMini4Cellular, iPadPro, iPadProCellular, iPadPro97, iPadPro97Cellular, iPhoneSE, iPhone7, iPhone7Plus, iPad611, iPad612, iPad71, iPad72, iPad73, iPad74, iPhone8, iPhone8Plus, iPhoneX,