Iou (Io Unit); Iou (Iou_1Gbe/Iou_10Gbe) Specifications; Table 2.10 (Iou_1Gbe/Iou_10Gbe) Specifications; Table 2.11 The Specification Of The Iou Built-In Lan Controller - Fujitsu PRIMEQUEST 2400E3 General Description Manual

CHAPTER 2 Hardware Configuration

2.8 IOU (IO unit)

2.8 IOU (IO unit)
This section describes the IOU of the PRIMEQUEST 2000 series.
The IOU is a component shared by all the models. There are two types of IOUs, namely, IOU_1GbE and
IOU_10GbE depending on the type of available PCI Express cards and bandwidth.

2.8.1 IOU (IOU_1GbE/IOU_10GbE) specifications

The specification of the IOU is listed in the table below.
Item
Number of PCI Express slots
LED
External dimensions (mm)
(Except protrusions)
Weight (kg)
(without PCI Express card)
The specification of the LAN Controller included within the IOU below.
Item
LAN Controller
Standards
Teaming
Jumbo frame
VMDq
SR-IOV
Energy Efficient Ethernet
PXE
iSCSI boot
WOL
Network
Connector
Up to four IOUs can be mounted at the rear of the cabinet. Any combinations of IOU_1GbE, IOU_10GbE
installation are allowed. One and more IOU is required for each physical partition. PCI Express slot installed
in each IOU is allocated to partition.
To connect the IOU and the PCI_Box, a PCI_Box Connection Card in IOU (PCNC) must be installed at the
slot for connecting to the PCI_Box. PCNC can be installed at PCI express slot #2 or PCI Express slot #3 for

TABLE 2.10 (IOU_1GbE/IOU_10GbE) specifications

IOU_1GbE
4 (Gen3 8Lane Low Profile)
Power, Alarm, Location
Width 388 x Depth 288.9 x Height
28.2
2.5 kg

TABLE 2.11 The specification of the IOU built-in LAN Controller

GbE LAN Controller (IOU_1GbE)
Intel Powerville HI350AM2
IEEE802.3i 10BASE-T
IEEE802.3u 100BASE-TX
IEEE802.3ab 1000BASE-T
IEEE802.1q VLAN
IEEE802.3x Flow Control
IEEE802.3ad LACP
IEEE802.3az Power Management
and Saving
IEEE802.1as Time Sync
IEEE1588 Precision Time Protocol
Supported
Supported
Supported
Supported
Supported
Supported
Supported
Supported
10/100/1000BASE-T
RJ45 port
Specifications
2 (Gen3 16Lane Full Height)
1 (Gen3 8Lane Low Profile)
Power, Alarm, Location
Width 388 x Depth 288.9 x Height
28.2
2.6 kg
Specifications
GbE LAN Controller (IOU_10GbE)
Intel Twinville JLX540AT2
IEEE802.1p
IEEE802.1q VLAN
IEEE802.3ad LACP
IEEE802.3 2005 flow control support
Supported
Supported
Supported
Supported
Not Supported
Supported
Supported
Supported
100/1000/10000BASE-T
RJ45 port
56
IOU_10GbE
CA92344-0534-07