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.
Port status, power, link OK, status of modules, link/activity
Expansion / Connectivity
Interfaces
1 x console - RJ-45 management ¦ 1 x 10Base-T/100Base-TX/1000Base-T - RJ-45 management ¦ 48 x 10Base-T/100Base-TX/1000Base-T - RJ-45 PoE ¦ 2 x 10Gb Ethernet - X2 ¦ 1 x USB Type A
Expansion Slots
3 (total) / 1 (free) x expansion slot ¦ 1 (total) / 1 (free) x CompactFlash Card
Installed Modules Qty (Max)
2 (installed) / 3 (max)
Power
Power Device
Internal power supply - hot-plug
Installed Qty
0 (installed) / 2 (max)
Power Redundancy
Optional
Power Redundancy Scheme
1+1 (with optional power supply)
Miscellaneous
Rack Mounting Kit
Included
Compliant Standards
NEBS level 3, 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, ACA TS001, AS/NZS 3260, FCC Part 68, AS/NZ 3548 Class A, JATE, ICES-003 Class A, CS-03, FCC CFR47 Part 15, EN300-386