LR-LINK LREA852X-X1ATM is a 200G QSFP112 optical transceiver compliant with IEEE 802.3db, supporting up to 100m on OM4 MMF for data center networking.
High-density data centers require scalable interconnects that balance bandwidth with power efficiency. Traditional copper solutions often fail to meet the distance and speed requirements of modern AI clusters and cloud infrastructure.
This QSFP112 transceiver delivers 200Gbps throughput using 2x53.125GBd PAM4 lanes, enabling seamless integration with existing 400G infrastructure. With support for up to 100m on OM4 fiber, it eliminates the need for active optical cables in short-reach server racks.
Ideal for 200G Ethernet and Infiniband NDR200 deployments, this module ensures reliable performance in enterprise networking environments. Its low power consumption of 7.5W and hot-swappable design make it a cost-effective choice for large-scale network upgrades.
Supports 200G Ethernet and Infiniband NDR200 with PAM4 signaling for high-bandwidth applications.
Achieves up to 100m transmission distance on OM4/OM5 multimode fiber, suitable for data center racks.
Low power consumption of 7.5W reduces operational costs and heat generation in dense deployments.
Fully compliant with IEEE 802.3db, QSFP112 MSA, and CMIS 5.0 standards for interoperability.
Complete technical details for integration and deployment planning.
| Model | LREA852X-X1ATM |
|---|---|
| Form Factor | QSFP112 |
| Data Rate | 200G |
| Compliance | IEEE 802.3db 400GBASE-SR4, QSFP112 MSA, CMIS 5.0 |
| Wavelength | 850nm |
|---|---|
| Fiber Type | MMF (OM3/OM4/OM5) |
| Max Link Length (OM3) | 60m |
| Max Link Length (OM4/OM5) | 100m |
| Connector | 1*12 MPO/APC |
| Transmitter Type | VCSEL Array |
| Receiver Type | PIN Photo Detector Array |
| Power Supply | +3.3V |
|---|---|
| Max Power Consumption | 7.5W |
| Signaling | PAM4 |
| Bit Rate per Lane | 53.125 GBd |
| Operating Temperature | 0~70°C |
|---|---|
| Storage Temperature | -40~85°C |
| Humidity | 0~85% |
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