Data Domain DD6300, DD6800, and DD9300 Hardware Overview
Storage capacity
DD6300 storage capacity
Memory
Internal
disks
48 GB
Front: 7
l
(Base)
x 4 TB
or 12 x 4
TB HDD
Rear: 1
l
x 800
GB SSD
96 GB
Front:
l
(Expanded)
12 x 4
TB
HDDs
Rear: 2
l
x 800
GB SSD
a.
The capacity differs depending on the size of the external storage shelves used. This data based on ES30 shelves.
DD6800 storage capacity
Data Domain DD6300, DD6800, and DD9300 Systems 6.1 Hardware Overview and Installation Guide
26
Data Domain system internal indexes and other product components use variable
amounts of storage, depending on the type of data and the sizes of files. If you send
different datasets to otherwise identical systems, one system may, over time, have
room for more or less actual backup data than another.
Note
For information about Data Domain expansion shelves, see the separate document,
Data Domain Expansion Shelf Hardware Guide .
The following table provides storage capacity information for the DD6300 system.
Table 15 DD6300 storage capacity
Internal
External
storage
storage
(raw)
(raw)
60 TB
7 drives:
l
28 TB
12 drives:
l
48 TB
48 TB
180 TB
The following table provides storage capacity information for the DD6800 system.
Usable data storage space (TB/TiB/GB/GiB)
7 internal
7 internal
l
l
drives: 14
drives:
TB
12.74 TiB
7+ 5
7+ 5
l
l
internal
internal
drives: 22
drives:
TB
20.02 TiB
12 internal
12 internal
l
l
drives: 34
drives:
TB
30.94 TiB
External:
External:
l
l
48 TB
43.68 TiB
Internal:
Internal:
l
l
34 TB
30.94 TiB
External:
External:
l
l
144 TB
131 TiB
a
7 internal
7 internal
l
l
drives:
drives:
14,000 GB
13,039 GiB
7+ 5
7+ 5 internal
l
l
internal
drives:
drives:
20,489 GiB
22,000 GB
12 internal
l
12 internal
drives:
l
drives:
31,665 GiB
34,000 GB
External:
l
External:
44,704 GiB
l
48,000 GB
Internal:
Internal:
l
l
34,000 GB
31,665 GiB
External:
External:
l
l
144,000 GB
134,110 GiB