Spec score 7.6
QSFP+, 40 Speed, Single-mode fiber, 1310 nm
+40 Gbps speed for high-bandwidth fiber links
+Single-mode fiber with 10 km reach
+LC connector for standard duplex fiber cabling
−Limited to 10 km, shorter than the 40 km module
$189.99
as of 11/04/2026 10:10 PST - DetailsProduct details
40G QSFP LR4 Optical Transceiver Module,Compatible with Mikro TIK Q 31DLC10D,40GBASE-LR4 QSFP 1310nm,CWDM4 10km LC DOM
$189.99as of 11/04/2026 10:10 PST - Details
View on AmazonSpec score7.6
Pros
+40 Gbps speed for high-bandwidth fiber links
+Single-mode fiber with 10 km reach
+LC connector for standard duplex fiber cabling
+QSFP+ form factor for 40G ports
Cons−Limited to 10 km, shorter than the 40 km module
Compared with the 3 Network Transceivers on this page+40 speed: only 12 of 120 here have a higher speed
+10000 reach or length: only 15 of 80 here have a higher reach or length
How pros and cons are picked (About: Disclaimer)About this product


