This collection includes a wide range of QSFP form factors to support diverse deployment needs. Popular models include QSFP+ SR4 for short-range multimode fiber up to 150 meters, QSFP+ LR4 for long-distance single-mode fiber up to 10 km, and QSFP+ CSR4 and eSR4 for extended reach beyond standard SR. Breakout capabilities are also available, enabling a 40Gb port to connect as 4×10Gb links for flexible aggregation. 

HPE 40Gb QSFP modules are optimized for low latency and energy efficiency, making them ideal for top-of-rack switching, spine-and-leaf fabrics, or core interconnects. Whether upgrading to high-capacity 40Gb uplinks or maintaining existing 40Gb architectures, these transceivers provide consistent throughput and stability.

At NetworkTigers, we supply refurbished, used, and new HPE 40Gb QSFP transceivers, each fully tested, serialized, and production-ready. With fast shipping and a 365-day warranty, NetworkTigers ensures the HPE 40Gb QSFP Transceivers deliver dependable, high-speed performance across your enterprise and data center environments.