Spec score 7.5
QSFP28, 100 Speed, DAC cable, 1310 nm
+100 Gbps QSFP28 transceiver for high-capacity links
+Rated for 10 km reach at 1310 nm wavelength
+DDM monitoring and duplex LC single-mode connector
−Listed medium is DAC cable, which conflicts with the optical LC connector
$299.99
as of 11/04/2026 10:10 PST - DetailsProduct details
OPSTRAN 100G LR4 10km QSFP28 Optical Transceiver for Mellanox MMA1L10-CR | 1310nm 10km DDM Duplex LC SMF. It is used in
$299.99as of 11/04/2026 10:10 PST - Details
View on AmazonSpec score7.5
Pros
+100 Gbps QSFP28 transceiver for high-capacity links
+Rated for 10 km reach at 1310 nm wavelength
+DDM monitoring and duplex LC single-mode connector
+Designed for Mellanox MMA1L10-CR compatibility
Cons−Listed medium is DAC cable, which conflicts with the optical LC connector
Compared with the 1 Network Transceivers on this page+100 speed: only 7 of 227 here have a higher speed
−10000 reach or length: 113 of the 207 here have a higher reach or length
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