JH683A HP Compatible 100G QSFP28 LR4 10km SMF Transceiver

On HP switching and routing gear, the JH683A comes up as a recognized module and carries 100G across single-mode fiber to 10km in the QSFP28 form factor. It is an LR4 optic terminated on a duplex LC pair, coded to the host so it links with no configuration step. The 10km SMF reach makes it an inter-rack and short-metro fit where 100G leaves the building, and the module returns real-time diagnostics over DDM.

• Form Factor: QSFP28
• Data Rate: 100G
• Protocol: LR4
• Fiber Type: SMF
• Reach: 10km
• Connector: Duplex LC
• OEM Equivalent: JH683A

Compatibility: Documented OEM compatibility (HPE/Aruba published compatibility documentation): this module is accepted in 100G QSFP28 ports on the Aruba 10000 Switch Series, Aruba 6300 Switch Series, Aruba 6400 Switch Series, Aruba 8100 Switch Series, Aruba 8325 Switch Series, Aruba 8360 Switch Series, Aruba 8400 Switch Series, Aruba 9300 Switch Series, HPE Networking Comware Switch Series 5710, and HPE ProLiant Network Adapters (adapter-level). This module follows HPE/Aruba'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.

Built to MSA specification and bench-verified for host coding and diagnostics before it ships, this module is a compatible replacement for the HP part of the same number. Backed by the GreenLights4Life® Limited Lifetime Replacement Warranty. In stock — ships same or next business day.