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WS-X4748-RJ45V+E

Modules & Cards

3457

WS-X4748-RJ45V+E Overview Cisco catalyst WS-X4748-RJ45V+E line-card is designed with 48 POE ports which functions up to 30W of inline power per port on all ports simultaneously. WS-X4748-RJ45V+E delivers high-performance and secures user experience with superior backward and forward compatibility to process large file transfers and network backups for campus and branch applications. This WS-X4748-RJ45V+E is similar with the WS-X4748-RJ45V+E=. The WS-X4748-RJ45V+E= is a spare one. Quick Specs Figure 1 shows the appearance of WS-X4748-RJ45V+E. Table 1 shows the Quick Specs. Product Code WS-X4748-RJ45V+E Line-Card Type Cisco catalyst 4500 E-series line card Chassis Support 4503-E/4506-E/4507R+E/4510R+E/4507R-E/4510R-E Supervisor support 7L-E/7-E/8-E switching capacity Up

WS-X4748-RJ45V+E Overview

Cisco catalyst WS-X4748-RJ45V+E line-card is designed with 48 POE ports which functions up to 30W of inline power per port on all ports simultaneously. WS-X4748-RJ45V+E delivers high-performance and secures user experience with superior backward and forward compatibility to process large file transfers and network backups for campus and branch applications. This WS-X4748-RJ45V+E is similar with the WS-X4748-RJ45V+E=. The WS-X4748-RJ45V+E= is a spare one.

Quick Specs

Figure 1 shows the appearance of WS-X4748-RJ45V+E.

WS-X4748-RJ45V+E  Appearance

Table 1 shows the Quick Specs.

Product Code

WS-X4748-RJ45V+E

Line-Card Type

Cisco catalyst 4500 E-series line card

Chassis Support

4503-E/4506-E/4507R+E/4510R+E/4507R-E/4510R-E

Supervisor support

7L-E/7-E/8-E

switching capacity

Up to 48 Gbps 

Max Rated Power (W)

75

Rated MTBF (Hours)

183,330

 ports

48 * 10/100/1000 Gigabit nonblocking Ethernet POE+ ports

module 

10/100/1000 module (RJ-45)

Cisco IOS XE

Cisco IOS XE Release 3.1.0SG or later

 hardware

 IEEE 802.1AE and Cisco TrustSec capability in hardware

Enterprise and commercial

designed to power next-generation IP phones, wireless base stations, video cameras, and other PoE devices

inline power

Capable of up to 30 W of inline power per port on all ports simultaneously

flow control

IEEE 802.3af/at and Cisco prestandard PoE, IEEE 802.3x flow control

 L2-4 Jumbo Frame support

up to 9216 bytes

·All power numbers shown in Table 1 are maximum values recommended for facility power and cooling capacity planning. These figures are not indicative of the actual power draw during operation. Typical power draw is about 20 percent lower than the maximum value shown.

 

WS-X4748-RJ45V+E Specification

WS-X4748-RJ45V+E Specifications

Port Information

Type

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

Number of Ports

48

Port Speed

10/100/1000

Port Type

RJ-45 UPOE IEEE 802.3at, IEEE 802.3af, Cisco prestandard

Wire Rate

1:1

Feature

Standards

●  Gigabit Ethernet: IEEE 802.3z, IEEE 802.3x, IEEE 802.3ab, IEEE 803.3at, IEEE 802.3af, IEEE 802.3az

●  1000BASE-X (GBIC), 1000BASE-SX, 1000BASE-LX/LH, 1000BASE-ZX, CWDM

EtherChannel Technology

●  Gigabit EtherChannel: All 1000 Mbps ports

●  10 Gigabit EtherChannel: All 10Gbps ports

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

●  Port Aggregation Protocol (PagP): Yes

●  Number of ports per tuple: 8

●  EtherChannel and IEEE 802.3ad technology across line cards: Yes

Physical Dimensions

●  Occupies one slot in the Cisco Catalyst 4500 Series platform

●  Dimensions (H x W x D): 1.2 x 14.25 x 10.75 in. (3.0 x 36.2 x 27.3 cm)

Environmental Conditions

●  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 3000m

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.11

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

●  EN 50121-4

ROHS Compliance

ROHS5

Power and MTBF Information

Max Rated Power (W)

75

Rated MTBF (Hours)

183,330

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