Brocade BR-4920-0001-A1 Scheda Tecnica Scaricare il pdf

HIGHLIGHTS

• Provides up to 64 ports in a single

domain and a 2U enclosure, facilitating

more easily managed SAN fabrics with

fewer domains

• Utilizes Ports on Demand capabilities for

fast, easy, and cost-effective scalability

from 32 to 64 ports in 16-port increments

• Enables switch consolidation through its

high port count—increasing utilization,

lowering management expenses, and

reducing fabric complexity

• Protects existing investments and offers

an upgrade path to support earlier

1 and 2 Gbit/sec devices

• Supports full 4 Gbit/sec operations

at distances up to 100 kilometers

(or 500 kilometers at 1 Gbit/sec) for

cost-effective business continuance

• Increases network performance with

enhanced Brocade ISL Trunking, which

enables a high-speed data path up to

32 Gbit/sec

• Meets high-availability requirements with

redundant, hot-pluggable components,

non-disruptive software upgrades, and

hot code activation

Large SAN Capabilities

in a Small Space

The Brocade

4900 is a high-performance,

high-availability Fibre Channel switch that

provides high port density for addressing

mission-critical storage requirements. With

a exible architecture that supports 1, 2,

and 4 Gbit/sec technology with 32, 48,

or 64 ports, the Brocade 4900 provides

an affordable high-port-count, single-

domain solution. As a result, organizations

with large Storage Area Network (SAN)

requirements can reduce the size of their

SAN footprint and simplify management by

lowering the total number of domains.

The Brocade 4900 also provides “pay-as-

you-grow” scalability through exible Ports

on Demand capabilities. Because it is fully

compatible with previous 1 and 2 Gbit/sec

devices, the Brocade 4900 protects existing

technology investments while providing a

strategic solution for the future.

These capabilities help make the

Brocade 4900 ideal for departments in

large enterprises and midsized organizations.

It can be used as a port-dense core switch

or a high-connectivity edge switch in SANs

ranging from small deployments to larger

core-to-edge SAN infrastructures that

support enterprise-class applications such

as ERP, MRP, data warehousing, and e-mail.

INDUSTRY-LEADING PERFORMANCE

To support the most demanding business

applications, the Brocade 4900 provides

best-in-class performance for midrange

SAN switches. It features a non-blocking

architecture with as many as 64 ports

concurrently active at 4 Gbit/sec full duplex

to provide an aggregate bandwidth of

512 Gbit/sec.

BROCADE

4900

SWITCH

STORAGE AREA

NETWORK

SAN DATA SHEET

1 2 3 4

Sommario

Pagina 1 - BROCADE

HIGHLIGHTS• Provides up to 64 ports in a single domain and a 2U enclosure, facilitating more easily managed SAN fabrics with fewer domains• Utilizes

Pagina 2

The Brocade 4900 utilizes Brocade fth-generation ASIC technology featuring eight 8-port groups. As a result, an Inter-Switch Link (ISL) trunk can hav

Pagina 3 - MAXIMIZING SAN INVESTMENTS

Figure 1. Simplied SAN deployments supporting greater device attachment.To simplify SAN administration and reduce costs, the Brocade 4900 supports s

Pagina 4 - SAN DATA SHEET

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