Name: SPARC M4000 / M5000 I/O Unit
Brand: Sun Microsystems
Price: 149.95 USD
Availability: InStock

Sun Microsystems 541-2240 SPARC M4000 / M5000 I/O Unit

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$149.95

Ships next business day.

In Stock: 1
Manufacturer: Sun Microsystems
Model or Part: 541-2240
Condition: New
Weight: 3.00lb

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Description

Overview

The Sun Microsystems SPARC M4000 / M5000 I/O Unit (part number 541-2240) is a high performance input/output expansion module designed for the SPARC M4000 and M5000 server platforms. It provides scalable bandwidth, robust connectivity options and reliable operation in mission critical data center environments. This unit enables you to add multiple network adapters, storage controllers and other peripheral cards while maintaining optimal system throughput.

Key Features

Supports up to eight high speed PCIe x4 slots for flexible I/O expansion
Hot-plug capability allows modules to be added or removed without shutting down the server
Integrated management controller provides remote monitoring and diagnostics via standard Sun tools
Backplane architecture delivers low latency communication between CPU and attached devices
Compatible with both SPARC M4000 and SPARC M5000 chassis for easy upgrade paths

Technical Specifications

Form factor: 2U rackmount I/O unit
Power consumption: typical 45 watts, maximum 60 watts
Operating temperature range: 0 to 40 degrees Celsius
Interface: PCI Express 3.0 x4 lanes per slot
Supported bus speeds: up to 8 GT/s per lane
Cooling: dual fan design with intelligent speed control
Dimensions: 482 mm height, 445 mm width, 70 mm depth

Typical Applications

Enterprise data centers requiring high bandwidth network aggregation
High performance computing clusters that need fast storage controller integration
Virtualization hosts where multiple NICs and HBAs are essential for workload isolation
Mission critical transaction processing systems demanding reliable hot-plug I/O expansion
Research environments that benefit from flexible peripheral attachment without server downtime

This SPARC M4000 / M5000 I/O Unit delivers the flexibility, performance and manageability needed to keep your Sun servers running at peak efficiency while supporting a wide range of modern enterprise workloads.