Assuming a Customer's Initial Backup Capacity of 1TB, the Average

Multiple Choice

Assuming a customer's initial backup capacity of 1TB, the average daily data increment of 10G, with a backup strategy of once a week for all the equipment once a day from Tuesday to Sunday. All reserve and additional backup data are stored for 4 weeks, regardless of deduplication / redundancy ratio / replication, etc. Calculate the required back-end. The capacity should not be less than ______. This 1TB is calculated according to 1000G.

A) 4940G
B) 4280G
C) 5940G
D) 5280G