Spec score 8.3
40 Speed, Multimode fiber, 850 nm
+40 Gbps speed for high-bandwidth links
+Works with multimode fiber
+850 nm wavelength suits short-reach multimode links
−Short 100 m reach limits distance
$166.77
as of 11/04/2026 03:10 PST - DetailsProduct details
AFBR-79EIDZ Multi-Mode 40G 850nm 0.1km Optical Module
$166.77as of 11/04/2026 03:10 PST - Details
View on AmazonSpec score8.3
Pros
+40 Gbps speed for high-bandwidth links
+Works with multimode fiber
+850 nm wavelength suits short-reach multimode links
Cons−Short 100 m reach limits distance
Compared with the 1 Network Transceivers on this page+40 speed: the highest speed of the 29 here
−100 reach or length: 22 of the 28 here have a higher reach or length
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