User manual

Release 2.0 Digium, Inc. Page 45
Appendix B: Specifications
Environment.
Temperature: 0 to 50° C (32 to 122° F) operation
-20 to 65° C (-4 to 149° F) storage
Humidity: 10 to 90% non-condensing
Note: Operating temperature is limited to 0 to 40° C (32 to 104°F)
when used with optional PWR2400B Power Bracket
Hardware and Software Requirements.
500-Mhz Pentium III or better
64MB RAM
Available PCI Slot
Power Consumption.
The following table lists the power consumption for both the TDM410
card (and its permutations) and the AEX410 (and its permutations).
Note: 3.3 and 5 volt power is taken from the PCI slot. 12 volt power is
taken only from the four-pin hard disk drive connector or optional
PWR2400B.