The 3-slot Cisco Catalyst 4503-E chassis are ideal for Power over Ethernet (PoE) or non-PoE wiring closets, and small distribution, small core, and branch offices. These chassis support all Cisco Catalyst 4500 Series classic and E-Series line cards.
Cisco Catalyst 4503-E Chassis No Power Supply Specifications
Part # WS-C4503-E
General
Device Type:
Switch
Enclosure Type:
Rack-mountable, 7U
Installed Modules Qty (Max):
0 (installed) / 3 (max)
Width:
17.3 in
Depth:
12.5 in
Height:
12.2 in
Weight:
32.2 lbs
Networking
Connectivity Technology:
Wired
Features:
Power over Ethernet (PoE)
Expansion / Connectivity
Expansion Slots Total (Free):
3 ( 3 ) x expansion slot
Miscellaneous
Rack Mounting Kit:
Included
Compliant Standards:
NEBS level 3, CE, FCC Class A certified, EN 60950, EN 61000-3-2, EN55022, VCCI Class A ITE, IEC 60950, EN 61000-3-3, EN55024, EN55022 Class A, UL 60950, EN50082-1, CSA 22.2 No. 60950, EN 61000-6-1, AC
Power
Power Over Ethernet (PoE):
Yes
Power Device:
Power supply, hot-plug / redundant , plug-in module
Installed Qty:
0 (installed) / 2 (max)
Environmental Parameters
Min Operating Temperature:
32 °F
Max Operating Temperature:
104 °F
Humidity Range Operating:
10, 90%
Cisco Catalyst 4503-E Chassis No Power Supply Video