Catalyst 4000 48Port Ge Module 10/100/1000 Base-T (Rj45)
Price: US$6616.50   (IN STOCK!)
Platform: PC
Publisher: Cisco Systems - Channel
Category: [IBM Lan Equipment - Internetworking ]

Features:
General Information
- Marketing Information: The Cisco Catalyst 4000/4500 Series 48-port 10/100/1000BASE-T line card extends Cisco's leadership in the modular switched Ethernet market, providing the industry's highest density auto-negotiating Gigabit Ethernet from the network edge directly to desktop computers. This line card provides 48 RJ-45 ports with triple speed auto-sensing and auto-negotiating technology, enabling all ports to be used at 10 Mbps, 100 Mbps, or 1000 Mbps up to 100 meters over Category 5 copper cabling for optimum flexibility and investment protection. This module provides wiring closet investment protection by allowing Fast Ethernet desktops today to migrate to Gigabit Ethernet in the future without replacing the switch line cards. The 48 ports can burst to Gigabit Ethernet line rate and share 12 Gbps of capacity (6 Gbps full-duplex) into the switching fabric. The amount of oversubscription can be controlled by varying the number of ports used at 1000 Mbps. All ports can utilize Gigabit EtherChannel or IEEE 802.3ad for high-speed interconnection applications. All ports use the standard IEEE 802.1x flow control (PAUSE frame) mechanism to control Gigabit Ethernet host traffic.

Networking
- Module Type: Switching Module
- Ports/Channels: 48 x RJ-45 10/100/1000Base-T (LAN)

Media & Performance
- Connectivity Media: Category 5 UTP (10/100/1000Base-T)
- Supported Distance: 328 ft Category 5 UTP
- Data Transfer Rate: 10Mbps Ethernet (Full/Half-duplex), 100Mbps Fast Ethernet (Full/Half-duplex), 1000Mbps Gigabit Ethernet (Full-duplex)

Protocols & Management
- Supported Protocols: PagP
- Status LEDs: - Status

- Link

Miscellaneous
- Additional Information: Min/Max Interfaces per Chassis:

- Cisco Catalyst 4503: 48/96

- Cisco Catalyst 4506: 48/240

- Cisco Catalyst 4507R: 48/240



EtherChannel Technology:

- Gigabit EtherChannel technology: All 1000-Mbps ports

- IEEE 802.3ad (Link Aggregation Control Protocol): All 1000-Mbps ports

- Number of ports per tuple: 8

- EtherChannel and 802.3ad technology across line cards: Yes
- Certifications & Standards: Standard Network Protocols:

- Gigabit Ethernet: IEEE 802.3z, IEEE 802.3x, IEEE 802.3ab



Safety Certifications:

- UL 1950

- EN 60950

- CSA-C22.2 no 950

- IEC 950



Electromagnetic Emissions Certifications:

- FCC 15J Class A

- VCCI Class A

- CE Marking:

- EN 55022 Class A

- EN 55024 Class A

- CISPR 22 Class A

- AS/NZ 3548

- NEBS Level 3 (GR-1089-CORE, GR-63-CORE)

- ETSI ETS-300386-2
- Compatibility: - Cisco Catalyst 4000/4500 Series

Environmental Conditions
- Temperature: 32 to 104°F (Operating), 0 to 40°C (Operating), -40 to 167°F (Non-operating), -40 to 75°C (Non-operating)
- Humidity: 10 to 90% non-condensing
- Altitude: -196.84 to 13123.32 ft (Operating)

Physical Characteristics
- Dimensions: 1.75" (Height) x 14.4" (Width) x 10.5" (Depth)
- Weight: 4.8 lb

Warranty & Support
- Standard Warranty: 90 Day(s) Limited

- MANUFACTURER: CISCO SYSTEMS
- MANUFACTURER PART NUMBER: WS-X4448-GB-RJ45=
- PRODUCT LINE: CATALYST
- PRODUCT NAME: CATALYST SWITCHING MODULE
- MARKETING INFORMATION: THE CISCO CATALYST 4000/4500 SERIES 48-PORT
10/100/1000BASE-T LINE CARD EXTENDS CISCO'S LEADERSHIP IN THE MODULAR
SWITCHED ETHERNET MARKET PROVIDING THE INDUSTRY'S HIGHEST DENSITY
AUTO-NEGOTIATING GIGABIT ETHERNET FROM THE NETWORK EDGE DIRECTLY TO
DESKTOP COMPUTERS. THIS LINE CARD PROVIDES 48 RJ-45 PORTS WITH TRIPLE
SPEED AUTO-SENSING AND AUTO-NEGOTIATING TECHNOLOGY ENABLING ALL
PORTS TO BE USED AT 10 MBPS 100 MBPS OR 1000 MBPS UP TO 100 METERS
OVER CATEGORY 5 COPPER CABLING FOR OPTIMUM FLEXIBILITY AND
INVESTMENT PROTECTION. THIS MODULE PROVIDES WIRING CLOSET INVESTMENT
PROTECTION BY ALLOWING FAST ETHERNET DESKTOPS TODAY TO MIGRATE TO
GIGABIT ETHERNET IN THE FUTURE WITHOUT REPLACING THE SWITCH LINE
CARDS. THE 48 PORTS CAN BURST TO GIGABIT ETHERNET LINE RATE AND
SHARE 12 GBPS OF CAPACITY (6 GBPS FULL-DUPLEX) INTO THE SWITCHING
FABRIC. THE AMOUNT OF OVERSUBSCRIPTION CAN BE CONTROLLED BY VARYING
THE NUMBER OF PORTS USED AT 1000 MBPS. ALL PORTS CAN UTILIZE GIGABIT
ETHERCHANNEL OR IEEE 802.3AD FOR HIGH-SPEED INTERCONNECTION
APPLICATIONS. ALL PORTS USE THE STANDARD IEEE 802.1X FLOW CONTROL
(PAUSE FRAME) MECHANISM TO CONTROL GIGABIT ETHERNET HOST TRAFFIC.
- MANUFACTURER WEBSITE ADDRESS: WWW.CISCO.COM

NETWORKING
- MODULE TYPE: SWITCHING MODULE
- PORTS/CHANNELS: 48 X 10/100/1000BASE-T LAN
- PORTS/CHANNELS DETAILS: 48 X RJ-45 10/100/1000BASE-T LAN
- EXPANSION SLOTS: NOT APPLICABLE
- DAUGHTER CARDS: NOT APPLICABLE

MEDIA & PERFORMANCE
- CONNECTIVITY MEDIA: CATEGORY 5 UTP
- SUPPORTED DISTANCE: 328 FT
- DATA TRANSFER RATE: 10MBPS ETHERNET HALF-DUPLEX100MBPS FAST
ETHERNET HALF/FULL-DUPLEX1GBPS GIGABIT ETHERNET FULL-DUPLEX

PROTOCOLS & MANAGEMENT
- SUPPORTED PROTOCOLS: PAGP
- STATUS LEDS: - STATUS
- LINK

MISCELLANEOUS
- ADDITIONAL INFORMATION: MIN/MAX INTERFACES PER CHASSIS:
- CISCO CATALYST 4503: 48/96
- CISCO CATALYST 4506: 48/240
- CISCO CATALYST 4507R: 48/240

ETHERCHANNEL TECHNOLOGY:
- GIGABIT ETHERCHANNEL TECHNOLOGY: ALL 1000-MBPS PORTS
- IEEE 802.3AD (LINK AGGREGATION CONTROL PROTOCOL): ALL 1000-MBPS
PORTS
- NUMBER OF PORTS PER TUPLE: 8
- ETHERCHANNEL AND 802.3AD TECHNOLOGY ACROSS LINE CARDS: YES
- CERTIFICATIONS & STANDARDS: STANDARD NETWORK PROTOCOLS:
- GIGABIT ETHERNET: IEEE 802.3Z IEEE 802.3X IEEE 802.3AB

SAFETY CERTIFICATIONS:
- UL 1950
- EN 60950
- CSA-C22.2 NO 950
- IEC 950

ELECTROMAGNETIC EMISSIONS CERTIFICATIONS:
- FCC 15J CLASS A
- VCCI CLASS A
- CE MARKING:
- EN 55022 CLASS A
- EN 55024 CLASS A
- CISPR 22 CLASS A
- AS/NZ 3548
- NEBS LEVEL 3 (GR-1089-CORE GR-63-CORE)
- ETSI ETS-300386-2
- COMPATIBILITY: - CISCO CATALYST 4000/4500 SERIES

ENVIRONMENTAL CONDITIONS
- TEMPERATURE: 32 TO 104 F (0 TO 40 C) OPERATING-40 TO 167 F (-40 TO
75 C) NON-OPERATING
- HUMIDITY: 10 TO 90% NON-CONDENSING
- ALTITUDE: -196.84 TO 13123.32 FT OPERATING

PHYSICAL CHARACTERISTICS
- DIMENSIONS: 1.75 HEIGHT X 14.4 WIDTH X 10.5 DEPTH
- WEIGHT: 4.8 LB

WARRANTY & SUPPORT
- STANDARD WARRANTY: 90 DAY(S) LIMITED