Installation Guide

Table 180: Power Consumption
Switch Model Minimum Heat
Dissipation
Minimum Power
Consumption
Maximum Heat
Dissipation
Maximum Power
Consumption
X670-G2-48x-4q 325 BTU/hr 95 W 768 BTU/hr 225 W
X670-G2-72x 325 BTU/hr 95 W 939 BTU/hr 275 W
Table 181: CPU, Memory
CPU/Memory
1 GHz 64-bit CPU
2 GB DDR3 ECC SDRA memory
4 GB eMMC Flash Memory
12 MB buer, per chip
Standards and Environmental Data
Table 182: Safety Standards
North American Safety of ITE UL 60950-1 1st Ed., Listed Device (US)
CSA 22.2 #60950-1-07 2nd Ed.(Canada)
Complies with FCC 21CFR 1040.10 (US Laser Safety)
CDRH Letter of Approval (US FDA Approval)
European Safety of ITE EN 60950-1:2006 2nd Ed. TUV-R GS
EN 60825-1:2007 (Lasers Safety)
2006/95/EC Low Voltage Directive
International Safety of ITE CB Report & Certificate per IEC 60950-1:2005 2nd Ed.,
+ National Dierences
AS/NZX 60950-1 (Australia /New Zealand)
Table 183: EMI/EMC Standards
North America EMC for ITE FCC CFR 47 part 15 Class A (USA)
ICES-003 Class A (Canada)
European EMC standards EN 55022:2006+A1:2007 Class A
EN 55024:1998+A1:2001+A2:2003
Class A includes IEC 61000-4-2, 3, 4, 5, 6, 11
EN 61000-3-2: 2006+A2:2009 (Harmonics)
EN 61000-3-3:2008 (Flicker)
ETSI EN 300 386: v1.4.1 (2008-04) (EMC Telecommunications)
2004/108/EC EMC Directive
Technical Specifications
ExtremeSwitching and Summit Switches: Hardware Installation Guide 352