Cisco MDS 9148T 32-Gbps 48-Port Fibre Channel Switch - 50 Ports - 32 Gbit/s - 48 Fiber Channel Ports - 2 x RJ-45 - Gigabit Ethernet - 48 x Total Expansion Slots - 48 x SFP+ Slots - Rack-mountable - 1U - Redundant Power Supply - TAA Compliant

Manufacturer : Cisco Systems Inc

Manufacturer Part No : DS-C9148T-48PETK9

Features

• High performance: MDS 9148T architecture with centralized nonblocking arbitration provides consistent 32-Gbps low-latency performance across all traffic conditions for every Fibre Channel port on the switch.
• Capital Expenditures (CapEx) savings: The 32-Gbps ports allow users to deploy them with existing 16- or 8-Gbps transceivers provide investment protection with an option to upgrade to 32-Gbps transceivers and adapters whenever needed.
• High availability: MDS 9148V switches is designed to provide 99.999% availability. It provides such outstanding availability and reliability by providing redundancy on all major components such as the power supply and cooling subsystems. Dual power supplies also facilitate redundant power grids. In addition port-channel link members can be striped across the three 16-port port groups thus providing additional high availability.
• Growth in small increments: The MDS 9148T Fibre Channel switch provides an option to deploy as few as twenty-four 32-Gbps Fibre Channel ports in the entry-level variant which can grow in increments of 8 ports to up to 48 ports. This setup allows four possible configurations of 24 32 40 and 48 ports.
• Next-generation ASIC: The MDS 9148T Fibre Channel switch is powered by the same high-performance 32-Gbps Cisco ASIC that powers the Cisco MDS 32-Gbps Fibre Channel product portfolio.
• Higher scalability: Increased fabric scalability provides more flexibility for a variety of SAN architectures.
• Telemetry: Fibre Channel and Small Computer System Interface (SCSI) headers can be inspected without the need for any external taps or appliances. The resulting metrics can be analyzed on the switch and also exported using a dedicated 1- or 10-Gbps Small Form-Factor Pluggable Plus (SFP+) port for telemetry and analytics purposes#.
• Intelligent services: Auto-zone Smart Zoning slow-drain detection and isolation Virtual SAN (VSAN) and Inter-VSAN routing (IVR) and fabricwide Quality of Service (QoS) enable migration from SAN islands to enterprise.wide storage networks. Traffic encryption is optionally available to meet stringent security requirements.
• Sophisticated diagnostics: The MDS 9148T provides intelligent diagnostics tools such as ISL diagnostics HBA diagnostics read diagnostic parameters Switched Port Analyzer (SPAN) Integrated Cisco Call Home capability and an Online Health Management System for greater reliability faster problem resolution and reduced service costs.
• Virtual-machine awareness: The MDS 9148T provides visibility into all virtual machines that are accessing the storage LUNs in the fabric. This feature is available through HBAs capable of priority tagging the Virtual Machine Identifier (VMID) on every Fibre Channel frame. Virtual-machine awareness can be extended to intelligent fabric services such as analytics1 to visualize performance of every flow originating from each virtual machine in the fabric.