XQ+31LC10D MikroTik Compatible 100G QSFP28 LR4 10km SMF

The XQ+31LC10D is a 100G QSFP28 optical transceiver compatible with MikroTik platforms.

• Form Factor: QSFP28
• Data Rate: 100G
• Protocol: LR4
• Wavelength: 1310nm (1296 / 1300 / 1305 / 1309nm)
• Fiber Type: SMF
• Reach: 10km
• Connector: Duplex LC
• Standard: 100GBASE-LR4
• OEM Equivalent: XQ+31LC10D

Compatibility: The XQ+31LC10D-TFO is TenFour Optics' compatible equivalent of the MikroTik XQ+31LC10D, coded per order for MikroTik platforms. Add your switch model and OS release in the order notes, or email 10.4@tenfouroptics.com, and we confirm coding before it ships.

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.