100-652-500 EMC Brocade DS-4900B 64-Ports Fibre Channel 4Gb/s Network Switch

EMC Brocade DS-4900B 100-652-500

Designed for small to large Fibre Channel fabrics in the data center, the EMC Brocade DS-4900B (100-652-500) is a 4Gb/s Fibre Channel switch from EMC. It belongs to the Brocade-based B-Series Fibre Channel family, running Brocade Fabric OS (FOS).

With 64 ports, it can connect multiple servers and storage targets in a single fabric or form part of a larger multi-switch SAN. Operating at up to 4Gb/s per port, it delivers the low-latency, lossless transport that block storage needs. Dedicated storage networking keeps SAN traffic separate from your LAN for predictable performance and stronger security. A separate storage fabric means LAN congestion does not affect disk I/O. For high availability, many SAN designs use two independent fabrics so that every server and array has redundant paths. Verify compatibility with your HBAs, arrays and optics before deployment. Use it to grow an existing SAN or replace an identical switch. Inter-switch links let you expand the fabric as your storage footprint grows.

A clean SAN design simplifies growth, migrations and cluster expansion. Deploying switches in pairs allows non-disruptive maintenance. As a storage-specific protocol, Fibre Channel offers predictable, lossless delivery. Zoning adds a layer of access control between servers and storage. Ordering by part number 100-652-500 helps you match the configuration, region and feature set exactly. Matching switch models across fabrics simplifies firmware and support. Choose the EMC 100-652-500 when you need Fibre Channel SAN switching you can rely on.

At a Glance

• 64 ports
• Fibre Channel speed: 4Gb/s
• Brocade Fabric OS (FOS)

• No. Of Ports: 4-Ports
• Product Type: Fibre Channel

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