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WS-X4748-UPOE+E-RF
Catalyst 4500E 48-Port UPOE 10/100/1000(RJ45) REMANUFACTURED
Inventory quantities are subject to availability and are not guaranteed until the order is placed.
The Cisco WS-X4748-UPOE+E is a Catalyst 4500E Series 48-Port UPOE (Universal Power over Ethernet) line card that supports 10/100/1000 Mbps (RJ-45) ports. It is designed to provide enhanced power delivery to connected devices, supporting Cisco's UPOE technology for higher power output per port compared to standard PoE solutions.
Key details about the WS-X4748-UPOE+E include:
It is part of the Catalyst 4500E Series line cards.
The product supports 48 ports with UPOE capabilities.
The line card is identified with Version ID (VID) 03 and higher for certain hardware revisions.
Some deferred software releases (such as versions 3.1.0SG, 3.1.1SG, 3.2.0XO, 3.2.0SG, 3.2.1SG, 3.2.4SG, and 3.4.0SG) do not support this line card, and it will be marked as "unsupported" if used with those software versions. Upgrading to a supported software release is recommended to ensure proper functionality.
The line card is used in Catalyst 4500E chassis and is compatible with Supervisor Engine 7-E and later.
This line card is part of Cisco's modular access switch portfolio, providing high-density UPOE ports suitable for powering devices such as IP phones, wireless access points, and other PoE-capable devices in enterprise networks.
| Bundled Services | Limited lifetime warranty |
| Compliant Standards | IEEE 802.3z, IEEE 802.3ab, IEEE 802.3af, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1ae, IEEE 802.3at, IEEE 802.3az |
| Designed For | Catalyst 4500E Series Line Card, 4503-E, 4503-E Data Bundle, 4503-E PoE Bundle, 4506-E, 4506-E PoE GE Bundle, 4507R+E, 4507R-E, 4507R-E Data Bundle, 4507R-E PoE Bundle, 4510R+E, 4510R-E |
| Device Type | Switch - 48 ports |
| Dimensions (WxDxH) | 14.3 in x 10.7 in x 1.2 in |
| Enclosure Type | Plug-in module |
| Features | Power over Ethernet (PoE), Cisco Gigabit EtherChannel , Port Aggregation Protocol (PAgP) support, Jumbo Frames support, PoE+, Link Aggregation Control Protocol (LACP), universal power over Ethernet (UPOE) |
| Jumbo Frame Support | 9216 bytes |
| Manufacturer Warranty | Limited lifetime warranty |
| Ports | 48 x 10/100/1000 (PoE) |
| Power Over Ethernet (PoE) | PoE |
| Subtype | Gigabit Ethernet |
| System Requirements | Cisco IOS XE |
| Compliant Standards | NEBS level 3, ETSI, CISPR 22 Class A, EN 60950, IEC950, UL 1950, VCCI Class A ITE, EN55022 Class A, CSA 22.2 No. 60950, AS/NZS 3548, RoHS, FCC Part 15 |
| Depth | 10.7 in |
| Designed For | Cisco Catalyst 4500E Series Line Card, 4503-E, 4503-E Data Bundle, 4503-E PoE Bundle, 4506-E, 4506-E PoE GE Bundle, 4507R+E, 4507R-E, 4507R-E Data Bun |
| Device Type | Switch - 48 ports |
| Enclosure Type | Plug-in module |
| Features | Power over Ethernet (PoE), Cisco Gigabit EtherChannel , Port Aggregation Protocol (PAgP) support, Jumbo Frames support, PoE+, Link Aggregation Control |
| Height | 1.2 in |
| Humidity Range Operating | 10 - 90% (non-condensing) |
| Interfaces | 48 x 1000Base-T - RJ-45 - PoE |
| Jumbo Frame Support | 9216 bytes |
| Max Operating Temperature | 104 |
| Max Storage Temperature | 167 |
| Min Operating Temperature | 32 |
| Min Storage Temperature | -40 |
| MTBF | 140,696 hours |
| OS Required | Cisco IOS XE |
| Ports | 48 x 10/100/1000 (PoE) |
| Power Over Ethernet (PoE) | PoE |
| Service & Support Details | Limited warranty - advance parts replacement - lifetime - response time: 10 days |
| Service & Support | Limited lifetime warranty |
| Subtype | Gigabit Ethernet |
| Width | 14.3 in |