Table 6-2 Extension Boards List - Hitachi HF-W7500 65 Instruction Manual

(2) Information about extension boards
(a) Types of extension boards
The equipment has a total of seven extension slots (five PCI Express slots and two
PCI slot).
・The PCI Express slots are compliant with PCI EXPRESS BASE SPECIFICATION REVISION 2.0.
・The PCI slots are compliant with PCI LOCAL BUS SPECIFICATION REVISION 2.1.
Extension slot
Slot 1 PCI Express x4 / Full height / Short size (*1) (*2)
Slot 2 PCI Express x4 / Full height / Short size
Slot 3 PCI Express x4 / Full height / Short size
Slot 4 PCI Express x16 / Full height / Short size
Slot 5 PCI Express x1 / Full height / Short size (*3)
Slot 6 PCI Long size
Slot 7 PCI Long size
(*1) This slot cannot be used because the RAID board is installed.
(*2) The internal connection is PCI Express x4, but the connector shape is PCI Express x8.
(*3) The internal connection is PCI Express x1, but the connector shape is PCI Express x4.
(b) Size of extension boards
The board sizes (length × height) in the PCI Express / PCI specifications are as follows
(the height includes the connector):
● PCI Express specification
・Short size: 167.65 × 111.15 (mm)
● PCI specification
・Short size: 174.63 × 106.68 (mm)
・Long size: 312.00 × 106.68 (mm)

Table 6-2 Extension boards list

Supported extension board
6-9
6. CHECKUP AND MAINTENANCE