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WS-X4748-RJ45-E, Cisco Catalyst 4500 Line Card, 48x10/100/1000, Non-Blocking, E-Series

Name: WS-X4748-RJ45-E, Cisco Catalyst 4500 Line Card, 48x10/100/1000, Non-Blocking, E-Series
SKU: WS-X4748-RJ45-E
Price: 1917 USD
Availability: OutOfStock
Rating: 4.9 (8 reviews)

Brand: Cisco
Model: WS-X4748-RJ45-E

Rating:

98%

4.9/5.0

8 Reviews

21 Questions

List Price: $6,995.00

73% OFF

$1,917.00

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WS-X4748-RJ45-E, Cisco Catalyst 4500 Line Card, 48x10/100/1000, Non-Blocking, E-Series

100% Genuine Ready to Ship

$6,995.00

73% OFF

$1,917.00

Overview

Cisco WS-X4748-RJ45-E Overview

The Cisco WS-X4748-RJ45-E is an enterprise-class Catalyst 4500 E-Series Gigabit Ethernet line card designed to expand modular switch capacity with non-blocking performance. Providing 48 RJ-45 ports supporting 10/100/1000 Mbps at a 1:1 wire rate, it is ideal for high-density access in campus and enterprise network deployments across Asia, Europe, Africa, and North America. Compliance with IEEE Gigabit Ethernet and comprehensive safety and EMC certifications ensures reliable operation in diverse environments.

Product Highlights

48 ports

High Density

1:1 rate

Nonblock

75W max

Power Eff

Product Applications Scenarios

Enterprise Network

Delivers high-density 10/100/1000 Mbps access for users and servers, simplifying wiring-closet upgrades while maintaining non-blocking performance and reducing per-port capital expense.

Data Center

Provides reliable Gigabit Ethernet connectivity for aggregation and services modules, helping consolidate cabling and cut rack space usage by up to 30% in modular chassis designs.

Service Providers

Enables scalable subscriber aggregation on Catalyst 4500 platforms, supporting strict wire-rate forwarding to improve service quality and lower operational overhead per access node.

Product Features Comparison


Model	WS-X4748-RJ45-E, Cisco Catalyst 4500 Line Card, 48×10/100/1000, Non-Blocking, E-Series	WS-X4548-GB-RJ45, Cisco Catalyst 4500 Switch Linecard, 48×10/100/1000Base-T, RJ-45, Enhanced	ASR1000-RP1, Cisco ASR 1000 Router Processor, Dual-core CPU/4GB DRAM/1GB Flash	HWIC-D-9ESW-POE, Cisco HWIC-D-9ESW-POE, 9-Port Fast Ethernet/PoE/Router Expansion Card
Brand	Cisco	Cisco	Cisco	Cisco
Module Type	E-Series 10/100/1000/Multigigabit Line Cards	Enhanced Gigabit Ethernet line card	n/a	HWIC (High-Speed WAN Interface Card)
Port Configuration	48	Port Density: 48 ports	n/a	Interfaces: 9 Ethernet ports
Supported Speed	Port Speed: 10/100/1000 Mbps	Port Type: 10/100/1000Base-T RJ-45	n/a	Switching Capacity: 10 Mbps, 100 Mbps, 1 Gbps
Compatible Platform	Chassis Slot Occupancy: Occupies one slot in the Cisco Catalyst 4500 Series platform	Series: Catalyst 4500	n/a	Compatibility: Cisco ISR routers
Installation Type	Chassis Slot Occupancy: Occupies one slot in the Cisco Catalyst 4500 Series platform	Description: Catalyst 4500 Enhanced 48-Port 10/100/1000 Base-T (RJ-45) Linecard	n/a	Module Type: HWIC (High-Speed WAN Interface Card)

Optional Add-ons

Model Number	Description
WS-X45-SUP7-E	Cisco Catalyst 4500E Supervisor Engine 7-E for managing WS-X4748-RJ45-E line cards
PWR-C45-1400AC	Cisco Catalyst 4500 AC Power Supply 1400W for E-Series chassis deployments
CAB-C15-CBN	Cisco C15 power cord for Catalyst 4500 Series switches in global racks

Quality Certifications

Specification

Cisco WS-X4748-RJ45-E Specification

Model

WS-X4748-RJ45-E

Brand

Cisco

Type

E-Series 10/100/1000/Multigigabit Line Cards

Number of Ports

Port Speed

10/100/1000 Mbps

Port Type

RJ-45

Wire Rate

1:1

Standards

Gigabit Ethernet: IEEE 802.3z, IEEE 802.3x, IEEE 802.3ab, IEEE 802.3at, IEEE 802.3af, IEEE 802.3az; 1000BASE-X (GBIC), 1000BASE-SX, 1000BASE-LX/LH, 1000BASE-ZX, CWDM

EtherChannel Technology

Gigabit EtherChannel on all 1000 Mbps ports; 10 Gigabit EtherChannel on all 10 Gbps ports; IEEE 802.3ad (LACP) on all 1000 Mbps ports; Port Aggregation Protocol (PagP) support; up to 8 ports per EtherChannel tuple; EtherChannel and IEEE 802.3ad supported across line cards

Chassis Slot Occupancy

Occupies one slot in the Cisco Catalyst 4500 Series platform

Dimensions (H × W × D)

1.2 × 14.25 × 10.75 in. (3.0 × 36.2 × 27.3 cm)

Operating Temperature

32° to 104°F (0° to 40°C)

Storage Temperature

-40° to 167°F (-40° to 75°C)

Relative Humidity

10% to 90%, noncondensing

Operating Altitude

-60 to 3000 m

Safety Conditions

Fiber optic lasers: Class 1 laser products

Safety Certifications

UL 1950; EN 60950; CSA-C22.2 No. 950; IEC 950; IEC 60950-1 2nd Ed.; EN 60950-1 2nd Ed.; UL 60950-1 2nd Ed.; CAN/CSA-C22.2 No. 60950-1 2nd Ed.

EMI/EMC Certifications

FCC 15J Class A; VCCI Class A; CE Marking; EN 55022 Class A; EN 55024 Class A; CISPR 22 Class A; AS/NZS 3548; NEBS Level 3 (GR-1089-CORE, GR-63-CORE); ETSI ETS-300386-2; EN 50121-4

RoHS Compliance

RoHS5

Max Rated Power

75 W

Rated MTBF

402,386 hours

Weight

11.01 kg

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Quality Certifications

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Q&A

Questions & Answers

What accessories work with the WS-X4748-RJ45-E?

Compatible accessories include Cisco Catalyst 4500 Series chassis, fans, and power supplies.

How does the WS-X4748-RJ45-E compare to similar products?

The WS-X4748-RJ45-E stands out for its cost-efficiency and ease of integration into existing Cisco Catalyst 4500 E-Series.

What are the dimensions of the WS-X4748-RJ45-E?

The WS-X4748-RJ45-E line card dimensions are 1.18 x 14.4 x 10.09 inches, fitting seamlessly into the 4500 E-Series chassis.

Why should I buy from router-switch.com?

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What are the key features of the Cisco 4500 Line Card WS-X4748-RJ45-E?

The WS-X4748-RJ45-E features 48 ports, 10/100/1000 Mbps speeds, and non-blocking performance, ideal for Catalyst 4500 E-Series.

How cost-effective is the Cisco WS-X4748-RJ45-E?

The Cisco WS-X4748-RJ45-E offers robust performance and scalability, making it cost-effective for growing network environments.

What application scenarios are ideal for the WS-X4748-RJ45-E?

The WS-X4748-RJ45-E is suitable for enterprise core networks, providing high-density port connectivity for large-scale deployment.

Is the Cisco WS-X4748-RJ45-E easy to install?

Yes, the WS-X4748-RJ45-E is designed for easy installation in Cisco Catalyst 4500 E-Series chassis, with a straightforward setup process.

Does the WS-X4748-RJ45-E require regular upgrades?

Firmware updates may be required periodically to ensure optimal performance and security for the WS-X4748-RJ45-E line card.

Are there alternative products to the WS-X4748-RJ45-E?

An alternative to the WS-X4748-RJ45-E might be another Cisco 4500 series line card, depending on specific networking needs.

What accessories are compatible with the WS-X4748-RJ45-E?

Compatible accessories include Cisco Catalyst 4500 E-Series chassis, power supplies, and additional line cards to expand network capacity.

How does the WS-X4748-RJ45-E compare to other line cards?

The WS-X4748-RJ45-E offers superior port density with non-blocking capabilities, differentiating it from many other line card options.

What are common troubleshooting steps for the WS-X4748-RJ45-E?

Common troubleshooting steps include checking port status LEDs, verifying firmware updates, and ensuring proper installation within the chassis.

What are the power requirements for the WS-X4748-RJ45-E?

The WS-X4748-RJ45-E requires power supplied from the Catalyst 4500 E-Series chassis, ensuring it meets the necessary electrical specifications.

How cost-effective is the Cisco WS-X4748-RJ45-E module?

The Cisco WS-X4748-RJ45-E provides 48 non-blocking 10/100/1000 ports at a competitive price, ideal for growing networks.

What are the key features of the WS-X4748-RJ45-E?

The WS-X4748-RJ45-E offers 48 non-blocking 10/100/1000 RJ-45 ports, supporting high-density network expansions.

What application scenarios suit the WS-X4748-RJ45-E?

The WS-X4748-RJ45-E is ideal for enterprise network core and distribution layers, enhancing efficiency in large environments.

How do you install the WS-X4748-RJ45-E line card?

The WS-X4748-RJ45-E easily installs into Cisco 4500 E-Series chassis, requiring no additional hardware for setup.

Does the WS-X4748-RJ45-E require any upgrades?

The WS-X4748-RJ45-E may require firmware updates to function optimally; check Cisco's website for updates.

Are there alternative products to the WS-X4748-RJ45-E?

Alternatives include other Cisco Catalyst 4500 Series modules or equivalent from competitors like Juniper or HP.

What common issues occur with the WS-X4748-RJ45-E?

Common issues include connectivity disruption or performance drops, typically resolved by firmware updates or rebooting.