3HE07928AA Nokia Compatible 40G SR4 150m MMF Transceiver

The 3HE07928AA is a 40G QSFP+ transceiver built to the SR4 specification, moving traffic across multimode fiber to a reach of 150m. It presents a duplex LC interface and reports optical power and temperature in real time over DDM, so an operator can watch each link from the host without external test gear. At 150m over MMF it belongs on short data center reaches — top-of-rack to aggregation or leaf-to-spine runs that stay inside the building on multimode plant. The optic hot-swaps into a live port and carries the full 40G payload the moment it seats.

• Data Rate: 40G
• Protocol: SR4
• Fiber Type: MMF
• Reach: 150m
• Connector: Duplex LC
• OEM Equivalent: 3HE07928AA

Compatibility: Documented OEM compatibility (Nokia published compatibility documentation): this module is accepted in 40G QSFP+ ports on the 7220 IXR Series, 7250 IXR Series, 7360 ISAM FX / Lightspan FX Series, and 7750 SR Series. This module follows Nokia'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.

It is coded to come up on Nokia (Alcatel-Lucent) gear as a recognized module, with zero host configuration. MSA-compliant and bench-verified for diagnostics and host coding before it leaves the shelf. Backed by the GreenLights4Life® Limited Lifetime Replacement Warranty. In stock — ships same or next business day.