Name: PCI Express Quad Gigabit
Brand: Sun Microsystems
Price: 59.95 USD
Availability: InStock

Sun Microsystems 7054739 PCI Express Quad Gigabit

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$59.95

In Stock: 7
Manufacturer: Sun Microsystems
Model or Part: 7054739
Condition: Refurbished
Weight: 3.00lb

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Item Condition

New - Sealed or Open Box Condition
Excellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item

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Description

Overview

The Sun Microsystems PCI Express Quad Gigabit adapter (part number 7054739) delivers four independent gigabit Ethernet ports on a single high-speed PCIe card. Designed for enterprise servers and workstations, this interface provides reliable, low-latency connectivity for demanding data center environments. With native support for the PCI Express 2.0 bus, the card maximizes throughput while minimizing CPU overhead, making it an ideal choice for virtualization, storage clustering, and high-performance computing.

Key Features

Four RJ45 ports each supporting 10/100/1000 Mbps Ethernet
PCI Express x4 form factor for optimal bandwidth utilization
Full duplex operation with flow control for reduced packet loss
Hot-plug capable for zero-downtime maintenance
Compatibility with Sun Solaris, Linux and Windows operating systems
Low power consumption compared to multiple single port cards

Technical Specifications

Bus Interface: PCI Express 2.0 x4
Maximum Aggregate Throughput: 4 Gbps (full duplex)
Port Type: RJ45 with auto-negotiation
Supported Standards: IEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Operating Temperature: 0 to 70 degrees Celsius
Power Requirement: 5 V and 12 V rails from the host system
Dimensions: Standard low-profile bracket (fits most server chassis)

Typical Applications

Server virtualization hosts requiring multiple network segments
High-availability clusters where redundant paths are essential
Storage area networks and iSCSI gateways
Scientific computing nodes with heavy data exchange needs
Enterprise edge routers and firewalls needing quad port connectivity

This Sun PCI Express Quad Gigabit adapter combines performance, flexibility and ease of integration, helping you build scalable network infrastructures without compromising on reliability.