Enter Your Data

Answer these 6 questions and we'll do the rest.

1. Enter your current cost per TB of D2D disk backup:

   US dollars pounds euro yen

2. How much data is being protected using backups?

   (in Terabytes)

3. Which of these backup policies most closely resembles yours?

   Weekly Fulls/Daily Incrementals Daily Fulls Only Incrementals Forever

4. What is your backup retention period?

   14 days 30 days 60 days 90 days 1 year

5. What is the average daily change rate?

   1% 2% 5% 10%

6. Which best describes the data being backed up?

   Average mix of data types Highly compressible data Largely uncompressible data

• Calculate

Data Type

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Note: All results generated by the deduplication ("dedupe") calculator are estimates for illustration purposes only and do not represent any guarantee or expectation of performance for a particular customer or the user. In addition, space savings are likely affected by a number of factors not included in these calculations. Actual results may vary. Thus, space savings realized in specific customer operating environments will likely vary from that listed above. Customers or users should conduct detailed analyses in order to generate results that reflect the specific circumstances of their backup environments.

This information generated by the dedupe calculator is provided "as is" without warranty of any kind, express or implied, and is based on data provided by Customer or user input or based on product plans that are subject to change by NetApp without notice. NetApp shall not be responsible for any damages arising out of the use of, or otherwise related to, the dedupe calculator. Nothing contained in this report or results of use of the dedupe calculator is intended to create, or shall have the effect of creating any warranties or representations from NetApp or reseller partners authorized by NetApp.