Hitachi Virtual Storage Platform 5000 Series - Page 12

Item Specification
6-node system: 1,152
Number of
FMDs
Maximum number of
drives
2-node system: 192
4-node system: 384
6-node system: 576
Number of
NVMe drives
Maximum number of
SSDs
2-node system: 96
4-node system: 192
6-node system: 288
Maximum number of
SCM drives
2-node system: 33
4-node system: 66
6-node system: 99
RAID group
conguration
RAID 6
■
6D+2P
■
14D+2P
RAID 5
■
3D+1P
■
7D+1P
RAID 1 (RAID 1+0)
■
2D+2D
■
4D+4D
Maximum number of spare drives 2-node system: 64
4-node system: 128
6-node system: 192
Maximum number of volumes 65,280
Maximum storage system capacity
(physical capacity) (30-TB 2.5-inch SAS
SSDs)
2-node system: 23.1 PB (20.5 PiB)
4-node system: 46.2 PB (41 PiB
6-node system: 69.3 PB (61.5 PiB)
Maximum external conguration 255 PiB
Memory Cache memory capacity 512 GiB to 6,144 GiB
Storage
interface
Controller-drive box (DKC-DB) interface SAS/Dual Port
NVMe/Dual Port
(SAS and NVMe cannot be
intermixed within each node pair.)
Data transfer
rate
SAS Interface 12 Gbps
Storage system specications
Chapter 1: Hitachi Virtual Storage Platform 5000 series overview
Hitachi Virtual Storage Platform 5000 Series Hardware Guide 12