100G-QSFP28-LR4-10KM Brocade Compatible 100G QSFP28 LR4 Transceiver

Swapping in the 100G-QSFP28-LR4-10KM is a like-for-like exchange that keeps 100G running across single-mode fiber to 10km without touching the existing design. It is a QSFP28 LR4 module that terminates on a duplex LC pair and drops into Brocade/Ruckus switching in place of the original optic, coming up coded to the host with no configuration step. Because the SMF reach, LR4 optics, and QSFP28 footprint all match the part it replaces, the link behaves exactly as before and reports live status over DDM.

• Form Factor: QSFP28
• Data Rate: 100G
• Protocol: LR4
• Fiber Type: SMF
• Reach: 10km
• Connector: Duplex LC
• OEM Equivalent: 100G-QSFP28-LR4-10KM

Compatibility: Documented OEM compatibility (Brocade/Ruckus published compatibility documentation): this module is accepted in 100G QSFP28 ports on the Brocade MLXe, Brocade SLX 9140, Brocade SLX 9240, Brocade SLX 9540, Brocade SLX 9850, Brocade VDX 6940, Brocade VDX 8770, Ruckus ICX 7550 Series, Ruckus ICX 7650 Series, and Ruckus ICX 7850 Series. This module follows Brocade/Ruckus's published compatibility matrix; for your exact line card or OS release, email 10.4@tenfouroptics.com and we'll confirm fit.

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

Fully compatible with Brocade and Ruckus platforms and built to MSA specification, each unit is bench-verified before it leaves us. Backed by the GreenLights4Life® Limited Lifetime Replacement Warranty. Stocked and ships same or next business day.