OSFP-800G-SR8, is an InfiniBand and Ethernet 800Gb/s 2x400Gb/s Twin-port OSFP, SR8 multimode, parallel, 8-channel transceiver using two, 4-channel MPO-12/APC optical connectors at 400Gb/s each.The Twin-port SR8 transceiver is a key innovation with two internal transceiver engines enabling 64-ports of 400Gb/s in a 32-OSFP cage Quantum-2 switch. Spectrum-4 switches have 32 or 64 cages and enable 64-128 400G ports.
Feature:
- 100% verified by the original, perfectly compatible with NVIDIA QM9700/9790 devices.
- Tested for compatibility with multiple firmware versions, compliant with IBTA Industrial BER standards.
- Broadcom DSP & Broadcom VCSEL, with industry-leading hardware for maximizing the performance of HPC networks.
- Complies with OSFP MSA, CMIS 4.0, and RoHS protocols, providing a reliable and sustainable solution.
- 30-Day Free Return, 1-Year Free Replacement, 3-Year Warranty, Lifetime After-sales Technical Support.
Specificiation:
Chip Solutions
Broadcom DSP & Broadcom VCSEL
Form Factor
Twin-port OSFP
Distance
70m (OM3) /100m (OM4)
Modulation(electrical )
8x106.25Gb/s PAM4
Modulation(Optical )
Two ports 4x106.25Gb/s PAM4
Case Temperature(℃)
0~70°C(32 to 158°F)
Protocol
IB NDR,800G Ethernet Compliant
Application:
* InfiniBand NDR
* 800G SR8 applications with FEC
* 2x400GbE breakout applications

Comprehensive Testing Increases Reliability
Qualified through a rigorous process with advanced equipments to ensure you get the high quality and reliable optics.
Unleash HPC Power with InfiniBand Architecture
We provides the Infiniband network solution, offering significant advantages in terms of high-speed, low latency, scalability, and efficiency.

Flat Top OSFP Connector Shell
The OSFP shell has a flat top and is used in adapters, such as ConnectX-7 InfiniBand Adapter Cards.