Hitachi DS7000 Product Description Manual page 31

4.5. PCIe Slots
PCIe Slot Numbering
PCIe slot
0
1
2
3
4
5
6
4-6 Description Guide
Top view
PCIe x8 blade
PCIe x8 blade
PCIe x8 blade
PCIe x8 blade
PCIe x8 blade dedicated to RAID/SAS controller
Internal PCIe x16 connector dedicated to GPU card, SAS card
or NVME adapter
Internal PCIe x16 connector dedicated to GPU card
Type
PCIex16 blade
PCIex16 blade