A7393A HP StorageWorks 11780 4/32 1U Rackmountable Fibre Channel SAN Network Switch

HP StorageWorks 11780 4/32 A7393A

The HP StorageWorks 11780 4/32 (A7393A) is a 4Gb/s Fibre Channel switch designed for small to large Fibre Channel fabrics in the data center. It belongs to the Brocade-based B-Series Fibre Channel family, running Brocade Fabric OS (FOS).

Operating at up to 4Gb/s per port, it delivers the low-latency, lossless transport that block storage needs. Fibre Channel zoning lets administrators isolate storage traffic and control which hosts can see which LUNs. Check host bus adapter, storage array and optic compatibility before adding the switch to an existing fabric. Choose FC optics rated for the link speed you plan to run. For high availability, many SAN designs use two independent fabrics so that every server and array has redundant paths. It is a practical choice for adding ports to an existing fabric or replacing a unit like-for-like. Keeping storage on its own fabric shields it from LAN traffic spikes.

Its 1U rack-mountable form factor fits neatly into equipment rooms, cabinets or workspaces. Deploying switches in pairs allows non-disruptive maintenance. Review your storage vendor's interoperability guidance to confirm supported firmware levels before deployment. Zoning lets you control which servers can access which storage devices, improving both security and stability. Good fabric design makes data migration and array expansion much easier. Use the manufacturer part number A7393A to make sure you order exactly the configuration you need. Standard switch models in each fabric make upgrades more predictable. Choose the HP A7393A when you need reliable storage networking you can rely on.

At a Glance

• Fibre Channel speed: 4Gb/s
• Brocade Fabric OS (FOS)
• Rack-mountable

• No. Of Ports: 32-Ports
• Product Type: Fibre Channel

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