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EMC 303-081-103 2 x Ports 10GbE iSCSI Optical I/O Module
- Type: Optical I/O Module
- Ports: 2 x 10GbE
- Protocol: iSCSI
- Interface: Ethernet
- Application: Storage networking
- Compatibility: EMC storage systems
- Form Factor: Module
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Product Overview
The EMC 303-081-103 is an Optical I/O Module designed for high-speed network connectivity, featuring 2 ports that support 10GbE (10 Gigabit Ethernet) iSCSI traffic. This module is intended for use in EMC storage systems, providing efficient and reliable data transfer for iSCSI-based storage area networks.
Technical Information
| Product Type | Optical I/O Module |
| Number of Ports | 2 |
| Port Speed | 10GbE (10 Gigabit Ethernet) |
Additional Specifications
| Protocol Support | iSCSI |
| Interface Type | Ethernet |
| Compatibility | EMC Storage Systems |
Product Description
The EMC 303-081-103 is a specialized Optical I/O Module engineered to enhance the network connectivity of EMC storage systems. It provides two dedicated 10 Gigabit Ethernet (10GbE) ports, specifically optimized for handling iSCSI (Internet Small Computer System Interface) traffic. iSCSI is a protocol that allows for the transmission of SCSI commands over TCP/IP networks, enabling block-level storage access over standard Ethernet infrastructure, effectively creating a Storage Area Network (SAN) using Ethernet. This module is crucial for environments that require high-speed, low-latency access to storage resources. The dual 10GbE ports offer redundancy and increased bandwidth, ensuring reliable and efficient data transfer for demanding applications such as virtualization, databases, and high-performance computing. By leveraging Ethernet infrastructure, it simplifies network management and reduces costs compared to traditional Fibre Channel solutions for certain deployments. Designed as an integrated module for EMC storage arrays, the 303-081-103 ensures seamless compatibility and optimal performance within the EMC ecosystem. Its optical interface supports the necessary physical connections for high-speed Ethernet, typically utilizing SFP+ transceivers (sold separately or integrated depending on the specific module variant) for fiber optic connectivity. This module is a key component for organizations looking to build or expand their iSCSI-based storage networks with high throughput and reliability.
