Mellanox 40GBASE-SR4 QSFP+ Optical Transceiver
High-Performance 40Gbps Optical Connectivity
The Mellanox 40GBASE-SR4 QSFP+ optical transceiver is designed to provide stable and high-speed 40Gbps data transmission over multimode fiber. It is widely used in data centers, cloud environments, and high-performance computing (HPC) networks where low latency and high throughput are critical.
Optimized for Short-Reach Fiber Links
Operating at an 850 nm wavelength, the SR4 module uses parallel optics to deliver 40Gbps throughput. It supports transmission distances up to 100 m on OM3 and 150 m on OM4 fiber, making it ideal for intra-data-center connectivity.
Enterprise-Grade Reliability & Compatibility
The hot-pluggable QSFP+ form factor allows easy installation and replacement. Fully compatible with Mellanox switches and network adapters supporting 40G QSFP+ interfaces.
Key Specifications
- Brand: Mellanox
- Type: QSFP+ Optical Transceiver
- Standard: 40GBASE-SR4
- Data Rate: 40 Gbps
- Wavelength: 850 nm
- Fiber Type: Multimode (OM3 / OM4)
- Transmission Distance: Up to 150 m
- Connector: MPO-12
- Dimensions (L × W × H): 7.2 × 1.8 × 1.3 cm
- Weight: 0.05 kg
- Application: Data center, HPC, aggregation networks