NEC Express5800/R320a-E4 User Manual page 264

8-32 System Upgrade
List of option PCI boards and installable slots
■R320a-M4 model
N-code Product name
PCI slot
performance
Slot size
PCI board type
Mountable
board size
1000BASE-T 2ch
N8804-007
board set
N8804-036 SCSI board
N8803-037 SAS board
N8803-035 Fibre Channel board set
*1 Exact the same board must be mounted into the same slot for each CPU/IO module 0, 1.
*2 Use N8803-036/037 by exclusion. These board can install to one piece by a total per the CPU/IO module
and two pieces in a device.
■R320a-E4 model
N-code Product name
PCI slot
performance
Slot size
PCI board type
Mountable
board size
1000BASE-T 2ch
N8804-007
board set
N8804-036 SCSI board
N8803-037 SAS board
N8803-035 Fibre Channel board set
*1 Exact the same board must be mounted into the same slot for each CPU/IO module 0, 1.
*2 Use N8803-036/037 by exclusion. These board can install to one piece by a total per the CPU/IO module
and two pieces in a device.
PCI-1 PCI-2 PCI-3
PCIe 1.1 PCIe 1.1 PCIe 2.0
x4 lane x4 lane x4 lane
Low Profile
x8 socket
312 mm and less 167.6 mm and less
(long/short)
✓ ✓ ✓
✓ ✓ ✓
✓ ✓ ✓
✓ ✓ ✓
PCI-1 PCI-2 PCI-3
PCIe 1.1 PCIe 1.1 PCIe 2.0
x4 lane x4 lane x4 lane
Low Profile
x8 socket
312 mm and less 167.6 mm and less
(long/short)
✓ ✓ N/A
✓ ✓ N/A
✓ ✓ N/A
✓ ✓ N/A
PCI-4
PCIe 2.0
x4 lane
Remarks
Full Height
(MD 2)
*1
✓
✓ *2
✓ *2
✓
*1
PCI-4
PCIe 2.0
x4 lane
Remarks
Full Height
(MD 2)
*1
N/A
*2
N/A
N/A *2
N/A
*1