Specifications

4 AT-9800 Series Switch
C613-03059-00 REV E
Dimensions
• Height = 66 mm (plus 5.5 mm if the rubber feet are used)
• Width = 440 mm (excluding rack-mounting brackets)
• Depth = 360 mm
• Weight = Not more than 6.6 kg, depending on model (excluding power
cord)
Mounting System
• 1.5U rack mounting
Environmental Conditions
• Operating temperature range: 0 to 40º C (32 to 104º F)
• Storage temperature range: -25 to 70º C (-13 to 158º F)
• Relative humidity range: 5 to 95% non-condensing
LEDs
• Port and System status LEDs
• For a complete list of LEDs and their functions, see “LEDs and What
They Mean” on page 26.
Power Supply Unit
AC models
• Universal 100/240 VAC 50/60 Hz input
• Redundant DC Power connection
DC models
• 48 VDC (40-60 VDC is acceptable)
• Accepts positive or negative earthing (grounding)
Maximum Current Loads
AC models
• Maximum continuous current draw, 2.2A at 220V, 4.3A at 110V
• Maximum inrush current (cold start at 25º C/77º F), 60A at 220V, 30A at
110V
DC models
• Maximum continuous current draw, 4.0A at -40V
Switching Core
• Application-Specific Integrated Circuit (ASIC) switch chip
• Non-blocking L2 and L3 IP Switching
• 40 k-entry forwarding address database (expandable to 232 k-entries
with LineCAM)
• 64 MByte RAMBUS packet buffer