Storage Transceivers, Modules & Interface Cards

Modern storage networks demand high-speed, low-latency data transfer between servers, switches, and storage arrays. Storage transceivers and modules form the backbone of Fibre Channel (FC) and high-performance Ethernet-based SAN environments, enabling reliable connectivity across core, distribution, and data center layers.

These components include Fibre Channel SFP/SFP+ transceivers, QSFP modules, Host Bus Adapter (HBA) cards, converged network adapters (CNAs), and specialized storage interface modules. Designed for mission-critical workloads such as virtualization clusters, database environments, hybrid cloud storage, and backup infrastructures, they ensure stable throughput and minimal packet loss across storage fabrics.

At ITWestStore, we supply enterprise-grade storage networking modules compatible with leading vendors including Cisco, Dell Technologies, Hewlett Packard Enterprise, Huawei, and Juniper Networks. Our portfolio supports 8G, 16G, 32G, and 64G Fibre Channel speeds, as well as 10G/25G/40G/100G Ethernet-based storage architectures.

Unlike generic networking optics, storage-specific modules are engineered for deterministic performance, fabric stability, and strict compatibility within SAN environments.

Types of Storage Transceivers and Cards

Fibre Channel (FC) Transceivers

FC SFP and SFP+ modules are optimized for lossless storage traffic. They support multimode and single-mode fiber deployments, short-range and long-range connections, and are critical for high-speed SAN backbones.

SAN Interface Cards (HBA & CNA)

Host Bus Adapters provide dedicated storage connectivity for servers. CNAs combine Ethernet and Fibre Channel functionality, reducing hardware footprint in converged infrastructures.

QSFP & High-Density Modules

For core storage switches and director-class platforms, QSFP-based modules enable high-port-density aggregation and scalable storage fabrics.