WvcltvjaSpec score 7.6
QSFP+, 40 Speed, Single-mode fiber, 1310 nm
+Long 40 km reach over single-mode fiber
+Duplex LC connector for standard fiber patching
+40 Gbps speed for high-bandwidth links
$14,444.00
as of 11/04/2026 10:09 PST - DetailsProduct details
Spec score7.6
Pros+Long 40 km reach over single-mode fiber
+Duplex LC connector for standard fiber patching
+40 Gbps speed for high-bandwidth links
+Sold in a pack of 12 pairs
Compared with the 231 Network Transceivers on this page+40000 reach or length: 114 of the 207 here have a lower reach or length
+40 speed: 124 of the 227 here have a lower speed
How pros and cons are picked (About: Disclaimer) About this product
GenericSpec score 7.5
QSFP28, 100 Speed, Single-mode fiber, LC
+Delivers 100 Gbps over single-mode fiber
+Reaches up to 10 km over single-mode fiber
+Uses LC connectors for common fiber patch cords
$8,058.00
as of 11/04/2026 06:07 PST - DetailsProduct details
Spec score7.5
Pros+Delivers 100 Gbps over single-mode fiber
+Reaches up to 10 km over single-mode fiber
+Uses LC connectors for common fiber patch cords
+QSFP28 form factor for high-density 100G ports
Compared with the 231 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
How pros and cons are picked (About: Disclaimer) About this product
BsrfnrefwSpec score 7.5
QSFP28, 100 Speed, 1310 nm, LC
+100 Gbps speed for high-bandwidth links
+Single mode fiber with 1310 nm wavelength
+10 km stated reach for long-distance links
$7,172.86
as of 11/04/2026 06:07 PST - DetailsProduct details
Spec score7.5
Pros+100 Gbps speed for high-bandwidth links
+Single mode fiber with 1310 nm wavelength
+10 km stated reach for long-distance links
+LC connector for common fiber patch cables
+QSFP28 form factor
Compared with the 231 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
How pros and cons are picked (About: Disclaimer) About this product
GESDSpec score 7.3
SFP+, 10 Speed, Single-mode fiber, 2 In the box
+Two modules in one pack
+10 Gbps speed for SFP+ ports
+20 km reach over single-mode fiber
$31.41
as of 11/04/2026 06:06 PST - DetailsProduct details
About this product
EimsoahSpec score 7.3
SFP, 1 Speed, Single-mode fiber, 1310 nm
+1310 nm wavelength for single-mode fiber links
+20 km reach for longer fiber runs
+LC connector for standard fiber patch cords
$10.49
as of 11/04/2026 10:09 PST - DetailsProduct details
Spec score7.3
Pros+1310 nm wavelength for single-mode fiber links
+20 km reach for longer fiber runs
+LC connector for standard fiber patch cords
+Dual fiber design with DDM monitoring
Compared with the 231 Network Transceivers on this page−1 speed: 181 of the 227 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
Extreme NetworksSpec score 7.3
QSFP+, 40 Speed, Single-mode fiber, LC
+40G speed for high-throughput network links
+Single-mode fiber medium for long-distance links
+LC connector for standard fiber patching
$7,160.93
as of 11/04/2026 06:07 PST - DetailsProduct details
Spec score7.3
Pros+40G speed for high-throughput network links
+Single-mode fiber medium for long-distance links
+LC connector for standard fiber patching
Compared with the 231 Network Transceivers on this page+40 speed: 124 of the 227 here have a lower speed
−10000 reach or length: 113 of the 207 here have a higher reach or length
How pros and cons are picked (About: Disclaimer) About this product
RedluxSpec score 7.3
SFP, 1 Speed, Single-mode fiber, 1310 nm
+Long 20 km reach for single-mode fiber links
+1 Gbps speed on an SFP form factor
+Dual LC connector for standard fiber patching
$8.50
as of 11/04/2026 03:10 PST - DetailsProduct details
Spec score7.3
Pros+Long 20 km reach for single-mode fiber links
+1 Gbps speed on an SFP form factor
+Dual LC connector for standard fiber patching
+1310 nm wavelength for single-mode transmission
Compared with the 231 Network Transceivers on this page−1 speed: 181 of the 227 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
xchSRYdgSpec score 7.3
QSFP+, 40 Speed, Single-mode fiber, LC
+40 Gbps speed for high-bandwidth links
+QSFP+ form factor for high-density links
+Single-mode fiber supports long distances
$327.58
as of 11/04/2026 03:10 PST - DetailsProduct details
Spec score7.3
Pros+40 Gbps speed for high-bandwidth links
+QSFP+ form factor for high-density links
+Single-mode fiber supports long distances
+Dual LC connector
Compared with the 231 Network Transceivers on this page+40 speed: 124 of the 227 here have a lower speed
−10000 reach or length: 113 of the 207 here have a higher reach or length
How pros and cons are picked (About: Disclaimer) About this product
10GtekSpec score 7.2
SFP+, 10 Speed, Single-mode fiber, 1310 nm
+10G speed for standard server and switch links
+Single-mode fiber with up to 10 km reach
+1310 nm wavelength for long-distance fiber links
$17.99
as of 11/04/2026 10:08 PST - DetailsProduct details
Spec score7.2
Pros+10G speed for standard server and switch links
+Single-mode fiber with up to 10 km reach
+1310 nm wavelength for long-distance fiber links
+LC connector for standard fiber patch cables
+Compatible with Cisco, Mikrotik, TP-Link and Ubiquiti equipment
Compared with the 231 Network Transceivers on this page−10000 reach or length: 113 of the 207 here have a higher reach or length
How pros and cons are picked (About: Disclaimer) About this product
10GtekSpec score 7.2
SFP28, 25 Speed, Single-mode fiber, 1310 nm
+Supports 25 Gbps over single-mode fiber
+Reaches up to 10 kilometers
+Duplex LC connector for fiber links
$22.99
as of 11/04/2026 06:06 PST - DetailsProduct details
Spec score7.2
Pros+Supports 25 Gbps over single-mode fiber
+Reaches up to 10 kilometers
+Duplex LC connector for fiber links
+Listed for Cisco and Ubiquiti equipment
Compared with the 231 Network Transceivers on this page+25 speed: 117 of the 227 here have a lower speed
−10000 reach or length: 113 of the 207 here have a higher reach or length
How pros and cons are picked (About: Disclaimer) About this product
IpolexSpec score 7.2
SFP+, 10 Speed, Single-mode fiber, 1310 nm
+Supports 10 Gbps over single-mode fiber
+Long 10 km reach for single-mode runs
+Uses LC connectors
$13.99
as of 11/04/2026 06:06 PST - DetailsProduct details
Spec score7.2
Pros+Supports 10 Gbps over single-mode fiber
+Long 10 km reach for single-mode runs
+Uses LC connectors
Compared with the 231 Network Transceivers on this page−10000 reach or length: 113 of the 207 here have a higher reach or length
How pros and cons are picked (About: Disclaimer) About this product
GenericSpec score 7.2
SFP28, 25 Speed, Single-mode fiber, LC
+25 Gbps speed for fast data transfer
+Single-mode fiber reach of 10 kilometers
+LC connector for standard fiber connections
$282.00
as of 11/04/2026 06:07 PST - DetailsProduct details
Spec score7.2
Pros+25 Gbps speed for fast data transfer
+Single-mode fiber reach of 10 kilometers
+LC connector for standard fiber connections
+SFP28 form factor for compact 25G ports
Compared with the 231 Network Transceivers on this page+25 speed: 117 of the 227 here have a lower speed
−10000 reach or length: 113 of the 207 here have a higher reach or length
How pros and cons are picked (About: Disclaimer) About this product
MxrnmrorqSpec score 7.2
SFP+, 10 Speed, Single-mode fiber, 1310 nm
+Single-mode fiber for long-distance links
+10 km reach for medium-distance links
+10 Gbps speed for high-throughput connections
$107.57
as of 11/04/2026 06:07 PST - DetailsProduct details
Spec score7.2
Pros+Single-mode fiber for long-distance links
+10 km reach for medium-distance links
+10 Gbps speed for high-throughput connections
+LC connector for common fiber patch cables
+1310 nm wavelength for single-mode links
Compared with the 231 Network Transceivers on this page−10000 reach or length: 113 of the 207 here have a higher reach or length
How pros and cons are picked (About: Disclaimer) About this product
QiniyekSpec score 7.2
SFP+, 10 Speed, Single-mode fiber, 2 In the box
+10 Gbps speed in SFP+ form factor
+Duplex LC connector for standard fiber patching
+Pack of 2 modules included
$19.99
as of 11/04/2026 06:07 PST - DetailsProduct details
Spec score7.2
Pros+10 Gbps speed in SFP+ form factor
+Duplex LC connector for standard fiber patching
+Pack of 2 modules included
+Lists compatibility with Cisco, MikroTik and Ubiquiti
Compared with the 231 Network Transceivers on this page−10000 reach or length: 113 of the 207 here have a higher reach or length
How pros and cons are picked (About: Disclaimer) About this product
StarTech.comSpec score 7.2
SFP+, 10 Speed, Single-mode fiber, 1310 nm
+10 Gbps speed over single-mode fiber
+Reaches up to 10 km
+1310 nm wavelength with LC connector
$99.99
as of 11/04/2026 03:10 PST - DetailsProduct details
Spec score7.2
Pros+10 Gbps speed over single-mode fiber
+Reaches up to 10 km
+1310 nm wavelength with LC connector
Compared with the 231 Network Transceivers on this page−10000 reach or length: 113 of the 207 here have a higher reach or length
How pros and cons are picked (About: Disclaimer) About this product
xchSRYdgSpec score 7.2
SFP+, 10 Speed, Single-mode fiber, LC
+SFP+ form factor fits standard 10G SFP+ ports
+Uses single-mode fiber for 10 km reach
+Delivers 10 Gbps transmission speed
$139.97
as of 11/04/2026 03:10 PST - DetailsProduct details
Spec score7.2
Pros+SFP+ form factor fits standard 10G SFP+ ports
+Uses single-mode fiber for 10 km reach
+Delivers 10 Gbps transmission speed
+LC connector suits common duplex fiber patch cords
Compared with the 231 Network Transceivers on this page−10000 reach or length: 113 of the 207 here have a higher reach or length
How pros and cons are picked (About: Disclaimer) About this product
LemspumSpec score 7.1
SFP, 1 Speed, Single-mode fiber, 1310 nm
+1310 nm wavelength suits single-mode gigabit links
+DDM monitoring included for link status
+Lists compatibility with Cisco, TP-Link and Ubiquiti hardware
$3.99
as of 11/04/2026 06:06 PST - DetailsProduct details
Spec score7.1
Pros+1310 nm wavelength suits single-mode gigabit links
+DDM monitoring included for link status
+Lists compatibility with Cisco, TP-Link and Ubiquiti hardware
Compared with the 231 Network Transceivers on this page−1 speed: 181 of the 227 here have a higher speed
−10000 reach or length: 113 of the 207 here have a higher reach or length
How pros and cons are picked (About: Disclaimer) About this product
MxrnmrorqSpec score 7.1
SFP, 1 Speed, Single-mode fiber, 1310 nm
+10 km reach over single-mode fiber
+LC connector for standard fiber patch cords
+1310 nm wavelength for long-distance links
$89.64
as of 11/04/2026 06:07 PST - DetailsProduct details
Spec score7.1
Pros+10 km reach over single-mode fiber
+LC connector for standard fiber patch cords
+1310 nm wavelength for long-distance links
Compared with the 231 Network Transceivers on this page−1 speed: 181 of the 227 here have a higher speed
−10000 reach or length: 113 of the 207 here have a higher reach or length
How pros and cons are picked (About: Disclaimer) About this product
MxrnmrorqSpec score 7.1
1 Speed, Single-mode fiber, 1310 nm, LC
+Reaches up to 10 km over single-mode fiber
+Operates at 1G speed
+Uses LC connector
$80.68
as of 11/04/2026 06:07 PST - DetailsProduct details
Spec score7.1
Pros+Reaches up to 10 km over single-mode fiber
+Operates at 1G speed
+Uses LC connector
+Uses 1310 nm wavelength
Compared with the 231 Network Transceivers on this page−1 speed: 181 of the 227 here have a higher speed
−10000 reach or length: 113 of the 207 here have a higher reach or length
How pros and cons are picked (About: Disclaimer) About this product
MxrnmrorqSpec score 7.1
SFP, 1 Speed, Single-mode fiber, 1310 nm
+Supports 1 Gbps speed
+Single-mode fiber medium for long-distance links
+LC connector for fiber patching
$116.53
as of 11/04/2026 06:07 PST - DetailsProduct details
Spec score7.1
Pros+Supports 1 Gbps speed
+Single-mode fiber medium for long-distance links
+LC connector for fiber patching
+1310 nm wavelength
Compared with the 231 Network Transceivers on this page−1 speed: 181 of the 227 here have a higher speed
−10000 reach or length: 113 of the 207 here have a higher reach or length
How pros and cons are picked (About: Disclaimer) About this product
MxrnmrorqSpec score 7.1
1 Speed, Single-mode fiber, 1310 nm, LC
+Uses 1310 nm wavelength for single-mode fiber
+Rated for 10 km reach over fiber
+LC connector suits common duplex fiber patch cords
$125.50
as of 11/04/2026 06:07 PST - DetailsProduct details
Spec score7.1
Pros+Uses 1310 nm wavelength for single-mode fiber
+Rated for 10 km reach over fiber
+LC connector suits common duplex fiber patch cords
+Delivers 1 Gbps transmission speed
Compared with the 231 Network Transceivers on this page−1 speed: 181 of the 227 here have a higher speed
−10000 reach or length: 113 of the 207 here have a higher reach or length
How pros and cons are picked (About: Disclaimer) About this product
GESDSpec score 7.0
SFP+, 10 Speed, Multimode fiber, 850 nm
+LC connector for standard fiber patch cords
+850 nm wavelength for multimode fiber links
+Multimode reach up to 400 m
$14.41
as of 11/04/2026 06:06 PST - DetailsProduct details
Spec score7.0
Pros+LC connector for standard fiber patch cords
+850 nm wavelength for multimode fiber links
+Multimode reach up to 400 m
+SFP+ form factor for 10 Gbps Ethernet ports
+Listed compatibility with Cisco, Meraki, TP-Link, MikroTik and Ubiquiti
Compared with the 231 Network Transceivers on this page−400 reach or length: 183 of the 207 here have a higher reach or length
How pros and cons are picked (About: Disclaimer) About this product
OlycomSpec score 7.0
SFP+, 10 Speed, Multimode fiber, 850 nm
+LC connector for standard fiber patch cords
+850 nm wavelength for multimode fiber links
+Multimode reach up to 300 m
$15.99
as of 11/04/2026 03:09 PST - DetailsProduct details
Spec score7.0
Pros+LC connector for standard fiber patch cords
+850 nm wavelength for multimode fiber links
+Multimode reach up to 300 m
+SFP+ form factor for 10 Gbps Ethernet ports
+Listed compatibility with Cisco and Ubiquiti
Compared with the 231 Network Transceivers on this page−300 reach or length: 186 of the 207 here have a higher reach or length
How pros and cons are picked (About: Disclaimer) About this product
WtsfoptcSpec score 7.0
SFP+, 10 Speed, Multimode fiber, 2 In the box
+Two modules included in the pack
+Uses LC connectors, a common duplex fiber interface
+Multimode fiber works with existing short-run cabling
$23.99
as of 11/04/2026 03:09 PST - DetailsProduct details
Spec score7.0
Pros+Two modules included in the pack
+Uses LC connectors, a common duplex fiber interface
+Multimode fiber works with existing short-run cabling
+10 Gbps speed
Compared with the 231 Network Transceivers on this page−300 reach or length: 186 of the 207 here have a higher reach or length
How pros and cons are picked (About: Disclaimer) About this product
VfltoolSpec score 7.0
SFP+, 10 Speed, Multimode fiber, 10 In the box
+Pack of 10 modules for multiple ports
+10 Gbps SFP+ speed
+LC connector with 850 nm wavelength
$134.41
as of 11/04/2026 03:09 PST - DetailsProduct details
Spec score7.0
Pros+Pack of 10 modules for multiple ports
+10 Gbps SFP+ speed
+LC connector with 850 nm wavelength
+Multimode fiber design
Compared with the 231 Network Transceivers on this page−300 reach or length: 186 of the 207 here have a higher reach or length
How pros and cons are picked (About: Disclaimer) About this product
H!Fiber.comSpec score 7.0
SFP, 1 Speed, Multimode fiber, 2 In the box
+Two-pack gives two modules in one purchase
+Lists compatibility with Mikrotik and Ubiquiti devices
+Operates at 1.25 Gbps over an 850 nm wavelength
$14.99
as of 11/04/2026 06:06 PST - DetailsProduct details
Spec score7.0
Pros+Two-pack gives two modules in one purchase
+Lists compatibility with Mikrotik and Ubiquiti devices
+Operates at 1.25 Gbps over an 850 nm wavelength
Compared with the 231 Network Transceivers on this page−550 reach or length: 168 of the 207 here have a higher reach or length
−1 speed: 181 of the 227 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
BfqtxlavkSpec score 7.0
SFP+, 10 Speed, Multimode fiber, 850 nm
+Supports 10 Gbps over multimode fiber
+Uses LC connectors
+300 meter multimode reach
$97.15
as of 11/04/2026 10:10 PST - DetailsProduct details
Spec score7.0
Pros+Supports 10 Gbps over multimode fiber
+Uses LC connectors
+300 meter multimode reach
Compared with the 231 Network Transceivers on this page−300 reach or length: 186 of the 207 here have a higher reach or length
How pros and cons are picked (About: Disclaimer) About this product
BfqtxlavkSpec score 7.0
SFP+, 10 Speed, Multimode fiber, 850 nm
+Supports 10 Gbps over multimode fiber
+Uses LC connectors
+300 meter multimode reach
$72.39
as of 11/04/2026 10:10 PST - DetailsProduct details
Spec score7.0
Pros+Supports 10 Gbps over multimode fiber
+Uses LC connectors
+300 meter multimode reach
Compared with the 231 Network Transceivers on this page−300 reach or length: 186 of the 207 here have a higher reach or length
How pros and cons are picked (About: Disclaimer) About this product
