Cisco identifies this exact order as a PoE bundle in its manufacturer lifecycle and ordering table. Do not infer a modern PoE standard or per-port budget from the bundle name alone.
For an existing telephone, camera or access-point installation, gather the endpoint model numbers and power requirements. Ask the engineer reviewing the configuration to confirm the endpoint power method, available system budget and required software. A successful data link is not sufficient acceptance evidence for a powered endpoint.
The related data-only order is a different recorded configuration. Require the quote to state the full suffix and the fitted module rather than simply describing a Catalyst 4503-E. List any components being reused, and do not approve an unrecorded card or supply substitution on the basis of chassis appearance.
The official notice gives July 31, 2010 as end of sale and July 31, 2015 as its hardware support milestone. Confirm the actual seller warranty and response arrangements in writing. For a maintenance replacement, agree an endpoint test list, configuration backup and rollback window before moving live connections.
| Exact PoE order | WS-C4503-E-S2+48V |
|---|---|
| Recorded supply | One 1300AC |
| Supervisor | One S2+ |
| Fitted module in original bundle | One WS-X4248-RJ45V |
| Power qualification | Verify endpoint requirements against the actual assembly |
Product Quotation | ![]() | Condition and Packaging | |
![]() | Technical Support Enquiry | Returns and Replacement | |
Shipping Arrangements | ![]() | Warranty Terms |
WS-C4503-E-S2+48V Cisco 4500 Switch is a CISCO Catalyst 4500 Series Switches product supplied by YYST Global for enterprise IT procurement and infrastructure projects.
For WS-C4503-E-S2+48V, the manufacturer specification lists exact poe order as WS-C4503-E-S2+48V.
Contact YYST Global to confirm availability for WS-C4503-E-S2+48V, the required quantity, exact configuration, delivery destination and current lead time before ordering. A product listing does not confirm current inventory.
The current reference price for WS-C4503-E-S2+48V is US$ 6,350.00. Final pricing can change based on stock, quantity, configuration and delivery destination.
Related products

WS-C4503-E-S2+48 is the Cisco Catalyst 4503-E data bundle with one 1000AC supply, one Supervisor II-Plus and one WS-X4148-RJ module. The E chassis suffix distinguishes it from WS-C4503-S2+48.

WS-C4503E-S6L-1300 is a Cisco Catalyst 4503-E bundle with a Supervisor 6L-E, one WS-X4648-RJ45V+E line card and a 1300W power supply. Confirm the fitted parts against the quotation.

WS-C4503E-S6L-48V+ is the Catalyst 4503-E three-slot bundle with one WS-X4648-RJ45V+E line card and a Supervisor 6L-E. Verify exact included hardware, power configuration, software state and lifecycle before purchase.

WS-C4503E-S7L+48V+ is the Cisco Catalyst 4503-E three-slot bundle with a Supervisor 7L-E and LAN Base. Verify exact included hardware, power configuration, software state and lifecycle before purchase.

WS-C4503-E is a Cisco Catalyst 4500 E-Series three-slot chassis. Slot 1 is for one supervisor; slots 2 and 3 accept switching modules. It does not support a redundant supervisor pair.

WS-C4503-S2+48 is a legacy Cisco Catalyst 4503 bundle: one 1000AC supply, one Supervisor II-Plus and one WS-X4148-RJ 48-port 10/100 module. The access module is not a 48-port Gigabit card.

C1-C4503-E is the Cisco ONE Catalyst 4503-E three-slot chassis. Confirm included FRUs, power, software and lifecycle from the exact received system before purchase.

C1-C4503E-S7L+48V+ is the Cisco ONE Catalyst 4503-E compact LAN Base bundle. Confirm included FRUs, power, software and lifecycle from the exact received system before purchase.