ORACLE 501-3028 ATM-155 MFIBER PCI CARD X1157A REL 51 SUN

Oracle 501-3028 – ATM-155 Multi-Mode Fiber PCI Adapter

Overview :

The Oracle 501-3028 is a legacy networking interface card designed for Asynchronous Transfer Mode (ATM) communications at 155 Mbps. Historically branded under Sun Microsystems, this component was widely deployed in older Sun SPARC and Netra server environments for specialized high-speed networking tasks.

This adapter utilizes the PCI bus interface and features multi-mode fiber optic connectivity. It is strictly a legacy component intended for maintenance of older infrastructure, such as the Sun Netra 20 series, and is not suitable for modern Ethernet-based data center architectures.

Use of this card is limited to specific legacy systems requiring ATM connectivity for localized data transmission or archival network integration. It requires a standard PCI slot and compatible legacy drivers provided by the original Sun Microsystems operating environment.

Key Features :

• Supports 155 Mbps ATM transmission speeds.

• Multi-mode fiber optic (MMF) interface.

• Standard PCI bus form factor for legacy servers.

• Essential for maintaining legacy Sun/Netra infrastructure.

• Robust hardware for specific telecommunications workloads.