Hitachi Virtual Storage Platform G1000 Hardware Manual page 26

Controller
SFF
LFF
FMD
SFF / LFF
No. of controller chassis
Min cache memory (GB)
Cache backup kit
Front-end directors
Back-end directors
Number of racks
Drive chassis (SFF/LFF/
FMD)
1
controllers are separately housed.
Model number list
The list provides the parts description number for each storage system
model.
26
Hitachi Virtual Storage Platform G1000, G1500, and Virtual Storage Platform F1500 Hardware Guide
Item
10U controller chassis
1
(Optional) maximum of twelve 8U, FMD chassis
2
16U SFF or LFF drive chassis
3
8U space
4
Table 2 Supported block module components
Chassis Description
10U x 1 controller
16U x 192 2.5-inch HDDs
16U x 96 3.5-inch HDDs
8U x 48 FMDs
SSDs
Table 3 Supported minimum configuration options
Number of VSD pairs
Assumes both controllers are housed in a single rack. Two separate racks are required if the
Storage system hardware overview
Description
Single-controller system
1
6 / 1,152
6 / 576
6 / 288
192 max
1 2 or 3
1 1 1
64 64 64
1 1 1
1 1 1
0 0 0
1 1 1
Optional Optional Optional
Maximum chassis / drives per system
Two-controller system
2
12 / 2,304
12 / 1152
12 / 576
384 max
4 5 6 or 7
2 2
64 128
1 2
1 1
0 0
1 1
1 1
Optional Optional
8
2
128
2
1
0
1
1
Optional