Hitachi Compute Blade 500 Series System Overview Manual page 36

Figure 1-32 Relationship between Mezzanine Card and Switch Module (CB
Single-width
User ports
All external ports of a switch module are available even if only one server
blade is installed.
To set up the switch module configuration, see
on page
The following is the number of useful user ports.
1 Gb/sec LAN switch module
1-28
Table 1-15 Switch Module form-factors
Form factor
32.3 x 252 x 161
Figure 1-33 Switch Module
2-15.
Table 1-16 Number of usable User Ports
Switch module type
System Overview
Hitachi Compute Blade 500 Series System Overview Guide
520X B1/B2)
Size
(W x D x H: mm)
Switch Module Specifications
Number of installed switch modules
One
20 ports 4
40 ports 8
Available
Yes
Two Three Four
8 12 16
16 24 32