Allied Telesis FS970M Series - Manual (Page 31)

FS970M Series Installation Guide
31
Model Naming Conventions
The hardware features of the switches are represented by the letters and
numbers in the model names. The conventions for the twisted pair
switches are identified in Figure 11.
Figure 11. Model Naming Conventions for the Twisted Pair Switches
The conventions are defined in Table 5.
The model naming conventions for the fiber optic switch is identified in
Figure 12.
Figure 12. Model Naming Conventions of the Fiber Optic Switch
Table 5. Model Naming Conventions for the Twisted Pair Switches
Convention Definition
1 This is the series name.
2 This is the number of 10/100Base-TX ports.
3 This extension can be one of the following:
PS - This extension indicates support for Power over
Ethernet.
C - The letter “C” in the AT-FS970M/24C model name
denotes that the unit, which has just one power
supply, has a smaller, more compact size than the
other 24 and 48-port switches in the series.
E - The “-E” in the AT-FS970M/8PS-E model name
indicates that the switch has an extended operating
temperature range. For details, refer to
“Environmental Specifications” on page 99.