200GBASE-SR4 QSFP56 850nm Optical Transceiver
The ENET MMA1T00-VS-ENC is a high-performance 200GBASE-SR4 QSFP56 optical transceiver engineered for demanding data center and enterprise networking environments. This 850nm multimode fiber transceiver delivers reliable 200 Gigabit Ethernet connectivity with exceptional reach capabilities—supporting up to 70 meters on OM3 fiber or 100 meters on OM4 fiber. Built with NVIDIA Mellanox compatibility and TAA compliance, this module is the ideal choice for organizations requiring certified, standards-based optical interconnect solutions that integrate seamlessly into existing infrastructure.
Key Features
- 200GBASE-SR4 protocol support for ultra-high-speed Ethernet applications
- QSFP56 form factor with MPO/MTP-12 connector interface
- 850nm wavelength optimized for multimode fiber transmission
- Extended reach: 70m on OM3 or 100m on OM4 multimode fiber
- Digital Optical Monitoring (DOM) for real-time performance tracking
- NVIDIA Mellanox compatible for seamless data center integration
- TAA compliant for government and enterprise procurement requirements
- Hot-swappable design for flexible network management
Technical Specifications
| Specification |
Value |
| Manufacturer |
ENET SOLUTIONS |
| Part Number |
MMA1T00-VS-ENC |
| Protocol |
200GBASE-SR4 |
| Form Factor |
QSFP56 |
| Connector Type |
MPO/MTP-12 |
| Wavelength |
850nm |
| Fiber Type |
Multimode Fiber (MMF) |
| Max Distance OM3 |
70 meters |
| Max Distance OM4 |
100 meters |
| Digital Optical Monitoring |
Yes (DOM) |
| Compatibility |
NVIDIA Mellanox Compatible |
| Compliance |
TAA Compliant |
Frequently Asked Questions
What is a 200GBASE-SR4 QSFP56 transceiver used for?
The 200GBASE-SR4 QSFP56 is designed for high-speed data center interconnects, enterprise campus networks, and cloud infrastructure requiring 200 Gigabit Ethernet connectivity over short-to-medium distances using multimode fiber.
What is the difference between OM3 and OM4 fiber compatibility?
This 850nm transceiver supports both OM3 and OM4 multimode fiber standards. OM3 fiber provides 70-meter reach, while OM4 fiber extends connectivity to 100 meters, offering greater flexibility for network topology design.
Is the ENET MMA1T00-VS-ENC compatible with NVIDIA Mellanox switches?
Yes, this module is fully compatible with NVIDIA Mellanox networking equipment, ensuring seamless integration into Mellanox-based data center and HPC environments without compatibility concerns.
What does TAA compliance mean for this optical transceiver?
TAA (Trade Agreements Act) compliance certifies that this 200GBASE-SR4 QSFP56 transceiver meets U.S. government procurement standards, making it eligible for federal contracts and regulated enterprise purchases.
