HW-40G-SR4 Huawei Compatible 40G SR4 150m MMF Transceiver

The HW-40G-SR4 is a 40G optical transceiver compatible with Huawei platforms.

• Form Factor: QSFP+
• Data Rate: 40G
• Protocol: SR4
• Fiber Type: MMF
• Reach: 150m
• Connector: MPO-12
• OEM Equivalent: HW-40G-SR4

Compatibility: The HW-40G-SR4-TFO is TenFour Optics' compatible equivalent of the Huawei HW-40G-SR4, coded per order for your platform. Huawei lists the HW-40G-SR4 for use in 40G QSFP+ ports on: CloudEngine 7800 Series (CE7850-32Q-EI), CloudEngine 8860/8861/8868-4C-EI, and CloudEngine 16800 Series. Please add your switch model and OS release in the order notes, or email 10.4@tenfouroptics.com.

Tested & Proven: Every TenFour Optics part is coded, tested, and verified before shipment — see Tested & Proven.

OEM-compatible and MSA-compliant. Compliance documentation (RoHS declaration, IEC 60825-1 laser classification) is available on request for project quotes. Digital Diagnostic Monitoring (DDM/DOM) supported. Every module is tested for traffic conformity per supported layer 2/3 protocols, DOM threshold verification, EEPROM/MSA value verification, serial number verification, and optical cleanliness before shipment.

Backed by the GreenLights4Life® Limited Lifetime Replacement Warranty. In-stock items ship same or next business day — contact 10.4@tenfouroptics.com to confirm availability and lead time.

Download datasheet (PDF)