Sun Microsystems 371-4017 4GB Dual PCI-E Dual Gb Ethernet Module

Overview
The Sun Microsystems 4GB Dual PCI-E Dual Gb Ethernet Module (part number 371-4017) delivers high-performance networking for enterprise servers and workstations. Designed for Sun's UltraSPARC and x86 platforms, this hot-plug PCI-Express card combines two Gigabit Ethernet ports with a 4 GB DDR2 memory buffer, ensuring low-latency, high-throughput connectivity for data-intensive applications.

Key Features

• Dual Gigabit Ethernet: Two independent 10/100/1000 Mbps ports for redundant or aggregated network paths.
• 4 GB DDR2 Memory Buffer: Large on-board memory reduces packet loss under heavy load.
• PCI-Express x1 Interface: Compact form factor fits in standard server slots with hot-plug capability.
• Full Duplex Support: Optimizes bandwidth utilization for both transmit and receive traffic.
• Energy-Efficient Design: Low power consumption helps maintain data-center efficiency.

Technical Specifications

• Manufacturer: Sun Microsystems
• Model/Part Number: 371-4017
• Form Factor: Dual PCI-E x1, low-profile
• Memory: 4 GB DDR2 (ECC supported)
• Network Ports: 2 x RJ-45 Gigabit Ethernet
• Supported Standards: IEEE 802.3, IEEE 802.3ab, IEEE 802.3az
• Operating Temperature: 0°C to 55°C (32°F to 131°F)
• Power Requirement: 5 V, 2 A

Typical Applications

• High-performance database servers requiring reliable, low-latency network access.
• Virtualization hosts that need multiple network interfaces for VM isolation.
• Enterprise storage arrays and backup appliances with heavy data transfer demands.
• Scientific computing clusters where bandwidth and packet integrity are critical.
• Network-intensive web and application servers seeking redundancy and load balancing.

By integrating the Sun Microsystems 4GB Dual PCI-E Dual Gb Ethernet Module into your infrastructure, you gain robust, scalable networking that supports mission-critical workloads while simplifying cable management and reducing hardware footprints.