OREISpec score 7.4
SFP, 1 Speed, Single-mode fiber, 1310 nm
+Long 40 km reach over single-mode fiber
+1 Gbps speed for gigabit links
+LC duplex connector for standard fiber patch cords
−Single-mode fiber needed for full reach
$49.99
as of 11/04/2026 10:10 PST - DetailsProduct details
Spec score7.4
Pros+Long 40 km reach over single-mode fiber
+1 Gbps speed for gigabit links
+LC duplex connector for standard fiber patch cords
+1310 nm wavelength for single-mode runs
Cons−Single-mode fiber needed for full reach
Compared with the 40 Network Transceivers on this page+40000 reach or length: only 79 of 538 here have a higher reach or length
−1 speed: 503 of the 643 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
CompufoxSpec score 8.1
QSFP56+, 400 Speed, Single-mode fiber, 1310 nm
+400 Gbps speed for very high-bandwidth links
+40 km reach over single-mode fiber
+1310 nm wavelength for long-haul single-mode links
−Single-mode fiber only, no multimode support
$9,799.00
as of 11/04/2026 03:09 PST - DetailsProduct details
Spec score8.1
Pros+400 Gbps speed for very high-bandwidth links
+40 km reach over single-mode fiber
+1310 nm wavelength for long-haul single-mode links
+LC connector with DOM monitoring
Cons−Single-mode fiber only, no multimode support
Compared with the 40 Network Transceivers on this page+400 speed: only 5 of 643 here have a higher speed
+40000 reach or length: only 79 of 538 here have a higher reach or length
How pros and cons are picked (About: Disclaimer) About this product
AndXeSpec score 7.6
QSFP28, 100 Speed, Single-mode fiber, LC
+100 Gbps speed
+Single-fiber bidirectional design
+Reaches up to 40 km over single-mode fiber
−Requires single-mode fiber
$8,500.00
as of 11/04/2026 06:07 PST - DetailsProduct details
Spec score7.6
Pros+100 Gbps speed
+Single-fiber bidirectional design
+Reaches up to 40 km over single-mode fiber
Cons−Requires single-mode fiber
Compared with the 40 Network Transceivers on this page+100 speed: only 19 of 643 here have a higher speed
+40000 reach or length: only 79 of 538 here have a higher reach or length
How pros and cons are picked (About: Disclaimer) About this product
DwfskzkvSpec score 7.6
QSFP28, 100 Speed, Single-mode fiber, 6 In the box
+100G speed for high-bandwidth network links
+Single-mode fiber for long-distance runs
+Pack of 6 modules
−Requires single-mode fiber cabling
$6,682.00
as of 11/04/2026 06:07 PST - DetailsProduct details
Spec score7.6
Pros+100G speed for high-bandwidth network links
+Single-mode fiber for long-distance runs
+Pack of 6 modules
+LC duplex connector
Cons−Requires single-mode fiber cabling
Compared with the 40 Network Transceivers on this page+100 speed: only 19 of 643 here have a higher speed
+40000 reach or length: only 79 of 538 here have a higher reach or length
How pros and cons are picked (About: Disclaimer) About this product
GjwbaksSpec score 7.6
QSFP28, 100 Speed, Single-mode fiber, 10 In the box
+Supports 100G speed for high-bandwidth links
+Reaches up to 40 km over single-mode fiber
+Duplex LC connector for standard fiber patching
−Requires single-mode fiber, not compatible with multimode
$6,981.20
as of 11/04/2026 06:07 PST - DetailsProduct details
Spec score7.6
Pros+Supports 100G speed for high-bandwidth links
+Reaches up to 40 km over single-mode fiber
+Duplex LC connector for standard fiber patching
+QSFP28 form factor for compact high-density ports
+Pack of 10 modules for multiple installations
Cons−Requires single-mode fiber, not compatible with multimode
Compared with the 40 Network Transceivers on this page+100 speed: only 19 of 643 here have a higher speed
+40000 reach or length: only 79 of 538 here have a higher reach or length
How pros and cons are picked (About: Disclaimer) About this product
VizlkogSpec score 7.6
QSFP28, 100 Speed, LC
+Supports 100G speed for high-bandwidth links
+Rated for up to 40 km reach over fiber
+Uses LC connectors for fiber connection
−Requires compatible QSFP28 port on the host device
$7,178.96
as of 11/04/2026 10:09 PST - DetailsProduct details
Spec score7.6
Pros+Supports 100G speed for high-bandwidth links
+Rated for up to 40 km reach over fiber
+Uses LC connectors for fiber connection
+Pack includes 2 pairs of modules
Cons−Requires compatible QSFP28 port on the host device
Compared with the 40 Network Transceivers on this page+100 speed: only 19 of 643 here have a higher speed
+40000 reach or length: only 79 of 538 here have a higher reach or length
How pros and cons are picked (About: Disclaimer) About this product
Aruba a Hewlett Packard Enterprise companySpec score 7.5
SFP28, 25 Speed, Single-mode fiber
+Supports 25 Gbps speed over single-mode fiber
+Rated for 40 km reach
+SFP28 form factor for 25G links
−Requires single-mode fiber cabling
$9,280.19
as of 11/04/2026 06:07 PST - DetailsProduct details
Spec score7.5
Pros+Supports 25 Gbps speed over single-mode fiber
+Rated for 40 km reach
+SFP28 form factor for 25G links
Cons−Requires single-mode fiber cabling
Compared with the 40 Network Transceivers on this page+40000 reach or length: only 79 of 538 here have a higher reach or length
+25 speed: 395 of the 643 here have a lower speed
How pros and cons are picked (About: Disclaimer) About this product
QbdjhwbtSpec score 7.5
QSFP+, 40 Speed, Single-mode fiber, 10 In the box
+40 Gbps speed for high-throughput links
+Duplex LC connector for standard fiber patching
+Pack of 10 modules included
−QSFP+ form factor supports only 40 Gbps
$5,736.00
as of 11/04/2026 06:07 PST - DetailsProduct details
Spec score7.5
Pros+40 Gbps speed for high-throughput links
+Duplex LC connector for standard fiber patching
+Pack of 10 modules included
Cons−QSFP+ form factor supports only 40 Gbps
Compared with the 40 Network Transceivers on this page+40000 reach or length: only 79 of 538 here have a higher reach or length
+40 speed: 433 of the 643 here have a lower speed
How pros and cons are picked (About: Disclaimer) About this product
CompufoxSpec score 8.1
QSFP56+, 400 Speed, Single-mode fiber, 1310 nm
+400 Gbps speed for very high-bandwidth links
+40 km reach over single-mode fiber
+1310 nm wavelength for long-haul single-mode links
−Single-mode fiber only, no multimode support
$9,799.00
as of 11/04/2026 06:06 PST - DetailsProduct details
Spec score8.1
Pros+400 Gbps speed for very high-bandwidth links
+40 km reach over single-mode fiber
+1310 nm wavelength for long-haul single-mode links
+LC connector with DOM monitoring
Cons−Single-mode fiber only, no multimode support
Compared with the 40 Network Transceivers on this page+400 speed: only 5 of 643 here have a higher speed
+40000 reach or length: only 79 of 538 here have a higher reach or length
How pros and cons are picked (About: Disclaimer) About this product
AddOnSpec score 7.6
QSFP28, 100 Speed, Single-mode fiber, LC
+Carries 100 Gbps over single-mode fiber
+Uses LC connector for fiber connections
+QSFP28 form factor fits high-density 100G ports
−Single-mode fiber only, not for multimode links
$13,255.01
as of 11/04/2026 06:06 PST - DetailsProduct details
Spec score7.6
Pros+Carries 100 Gbps over single-mode fiber
+Uses LC connector for fiber connections
+QSFP28 form factor fits high-density 100G ports
Cons−Single-mode fiber only, not for multimode links
Compared with the 40 Network Transceivers on this page+100 speed: only 19 of 643 here have a higher speed
+40000 reach or length: only 79 of 538 here have a higher reach or length
How pros and cons are picked (About: Disclaimer) BgphqlhodSpec score 7.6
QSFP28, 100 Speed, Single-mode fiber, 10 In the box
+Supports 100G speed for high-bandwidth links
+Reaches up to 40 km over single-mode fiber
+Duplex LC connector for standard fiber patching
−Requires single-mode fiber, not compatible with multimode
$6,911.39
as of 11/04/2026 06:07 PST - DetailsProduct details
Spec score7.6
Pros+Supports 100G speed for high-bandwidth links
+Reaches up to 40 km over single-mode fiber
+Duplex LC connector for standard fiber patching
+QSFP28 form factor for compact high-density ports
+Pack of 10 modules for multiple installations
Cons−Requires single-mode fiber, not compatible with multimode
Compared with the 40 Network Transceivers on this page+100 speed: only 19 of 643 here have a higher speed
+40000 reach or length: only 79 of 538 here have a higher reach or length
How pros and cons are picked (About: Disclaimer) About this product
BtzgndmioSpec score 7.6
QSFP28, 100 Speed, Single-mode fiber, 10 In the box
+Supports 100G speed for high-bandwidth links
+Reaches up to 40 km over single-mode fiber
+Duplex LC connector for standard fiber patching
−Requires single-mode fiber, not compatible with multimode
$6,946.29
as of 11/04/2026 06:07 PST - DetailsProduct details
Spec score7.6
Pros+Supports 100G speed for high-bandwidth links
+Reaches up to 40 km over single-mode fiber
+Duplex LC connector for standard fiber patching
+QSFP28 form factor for compact high-density ports
+Pack of 10 modules for multiple installations
Cons−Requires single-mode fiber, not compatible with multimode
Compared with the 40 Network Transceivers on this page+100 speed: only 19 of 643 here have a higher speed
+40000 reach or length: only 79 of 538 here have a higher reach or length
How pros and cons are picked (About: Disclaimer) About this product
QmxqeubwSpec score 7.6
QSFP28, 100 Speed, Single-mode fiber, 10 In the box
+Supports 100G speed for high-bandwidth links
+Reaches up to 40 km over single-mode fiber
+Duplex LC connector for standard fiber patching
−Requires single-mode fiber, not compatible with multimode
$6,981.20
as of 11/04/2026 06:07 PST - DetailsProduct details
Spec score7.6
Pros+Supports 100G speed for high-bandwidth links
+Reaches up to 40 km over single-mode fiber
+Duplex LC connector for standard fiber patching
+QSFP28 form factor for compact high-density ports
+Pack of 10 modules for multiple installations
Cons−Requires single-mode fiber, not compatible with multimode
Compared with the 40 Network Transceivers on this page+100 speed: only 19 of 643 here have a higher speed
+40000 reach or length: only 79 of 538 here have a higher reach or length
How pros and cons are picked (About: Disclaimer) About this product
TbffdtcSpec score 7.6
QSFP28, 100 Speed, Single-mode fiber, 10 In the box
+Supports 100G speed for high-bandwidth links
+Reaches up to 40 km over single-mode fiber
+Duplex LC connector for standard fiber patching
−Requires single-mode fiber, not compatible with multimode
$6,981.20
as of 11/04/2026 06:07 PST - DetailsProduct details
Spec score7.6
Pros+Supports 100G speed for high-bandwidth links
+Reaches up to 40 km over single-mode fiber
+Duplex LC connector for standard fiber patching
+QSFP28 form factor for compact high-density ports
+Pack of 10 modules for multiple installations
Cons−Requires single-mode fiber, not compatible with multimode
Compared with the 40 Network Transceivers on this page+100 speed: only 19 of 643 here have a higher speed
+40000 reach or length: only 79 of 538 here have a higher reach or length
How pros and cons are picked (About: Disclaimer) About this product
SwvabyiSpec score 7.6
QSFP28, 100 Speed, Single-mode fiber, 10 In the box
+Supports 100G speed for high-bandwidth links
+Reaches up to 40 km over single-mode fiber
+Duplex LC connector for standard fiber patching
−Requires single-mode fiber, not compatible with multimode
$6,981.20
as of 11/04/2026 06:07 PST - DetailsProduct details
Spec score7.6
Pros+Supports 100G speed for high-bandwidth links
+Reaches up to 40 km over single-mode fiber
+Duplex LC connector for standard fiber patching
+QSFP28 form factor for compact high-density ports
+Pack of 10 modules for multiple installations
Cons−Requires single-mode fiber, not compatible with multimode
Compared with the 40 Network Transceivers on this page+100 speed: only 19 of 643 here have a higher speed
+40000 reach or length: only 79 of 538 here have a higher reach or length
How pros and cons are picked (About: Disclaimer) About this product
ZmdrxqojSpec score 7.6
QSFP28, 100 Speed, Single-mode fiber, LC
+100 Gbps speed for high-bandwidth links
+40 km single-mode reach
+LC duplex connector
−Single-mode fiber only, so it needs single-mode cabling
$6,981.20
as of 11/04/2026 10:09 PST - DetailsProduct details
Spec score7.6
Pros+100 Gbps speed for high-bandwidth links
+40 km single-mode reach
+LC duplex connector
+QSFP28 form factor
Cons−Single-mode fiber only, so it needs single-mode cabling
Compared with the 40 Network Transceivers on this page+100 speed: only 19 of 643 here have a higher speed
+40000 reach or length: only 79 of 538 here have a higher reach or length
How pros and cons are picked (About: Disclaimer) About this product
Iecables
Single-mode fiber, SC
+Converts 100TX Ethernet to 100FX fiber signals
+Single-mode fiber support with SC connector
+Stated reach of 40000 m for long-distance runs
−Converts between media rather than providing a direct port
$4.95
as of 11/04/2026 10:09 PST - DetailsProduct details
Pros+Converts 100TX Ethernet to 100FX fiber signals
+Single-mode fiber support with SC connector
+Stated reach of 40000 m for long-distance runs
Cons−Converts between media rather than providing a direct port
Compared with the 40 Network Transceivers on this page+40000 reach or length: only 79 of 538 here have a higher reach or length
How pros and cons are picked (About: Disclaimer) About this product
Nwansi
Single-mode fiber
+Single-mode fiber with 40 km reach
+Sold as a pair for two-end fiber links
+Fiber link suited to long-range FPV drone use
$39.59
as of 11/04/2026 10:09 PST - DetailsProduct details
Pros+Single-mode fiber with 40 km reach
+Sold as a pair for two-end fiber links
+Fiber link suited to long-range FPV drone use
Compared with the 40 Network Transceivers on this page+40000 reach or length: only 79 of 538 here have a higher reach or length
How pros and cons are picked (About: Disclaimer) About this product
CompufoxSpec score 8.1
QSFP56+, 400 Speed, Single-mode fiber, 1310 nm
+400 Gbps speed for high-capacity links
+Uses LC connector
+1310 nm wavelength
$7,500.00
as of 11/04/2026 06:07 PST - DetailsProduct details
Spec score8.1
Pros+400 Gbps speed for high-capacity links
+Uses LC connector
+1310 nm wavelength
+Lists DOM monitoring support
Compared with the 40 Network Transceivers on this page+400 speed: only 5 of 643 here have a higher speed
+40000 reach or length: only 79 of 538 here have a higher reach or length
How pros and cons are picked (About: Disclaimer) About this product
AddOnSpec score 7.6
100 Speed, Single-mode fiber, 1310 nm, LC
+Supports 100 Gbps speed for high-capacity links
+Uses LC connector
+1310 nm wavelength for single-mode fiber
$32,499.50
as of 11/04/2026 06:06 PST - DetailsProduct details
Spec score7.6
Pros+Supports 100 Gbps speed for high-capacity links
+Uses LC connector
+1310 nm wavelength for single-mode fiber
Compared with the 40 Network Transceivers on this page+100 speed: only 19 of 643 here have a higher speed
+40000 reach or length: only 79 of 538 here have a higher reach or length
How pros and cons are picked (About: Disclaimer) AddOnSpec score 7.6
QSFP28, 100 Speed, LC
+Supports 100 Gbps speed for high-capacity links
+Uses LC connector
+Uses QSFP28 form factor
$12,665.62
as of 11/04/2026 06:06 PST - DetailsProduct details
Spec score7.6
Pros+Supports 100 Gbps speed for high-capacity links
+Uses LC connector
+Uses QSFP28 form factor
Compared with the 40 Network Transceivers on this page+100 speed: only 19 of 643 here have a higher speed
+40000 reach or length: only 79 of 538 here have a higher reach or length
How pros and cons are picked (About: Disclaimer) BsrfnrefwSpec score 7.6
QSFP28, 100 Speed, Single-mode fiber, 1310 nm
+QSFP28 form factor for 100G connections
+Single-mode fiber medium for long-distance links
+Rated for up to 40 km reach
$6,144.76
as of 11/04/2026 10:09 PST - DetailsProduct details
Spec score7.6
Pros+QSFP28 form factor for 100G connections
+Single-mode fiber medium for long-distance links
+Rated for up to 40 km reach
+Operates at a 1310 nm wavelength
Compared with the 40 Network Transceivers on this page+100 speed: only 19 of 643 here have a higher speed
+40000 reach or length: only 79 of 538 here have a higher reach or length
How pros and cons are picked (About: Disclaimer) About this product
BvuxenolithSpec score 7.6
QSFP28, 100 Speed, LC
+100 Gbps speed for high-capacity links
+LC connector for common fiber patching
+QSFP28 form factor
$7,338.16
as of 11/04/2026 10:09 PST - DetailsProduct details
Spec score7.6
Pros+100 Gbps speed for high-capacity links
+LC connector for common fiber patching
+QSFP28 form factor
Compared with the 40 Network Transceivers on this page+100 speed: only 19 of 643 here have a higher speed
+40000 reach or length: only 79 of 538 here have a higher reach or length
How pros and cons are picked (About: Disclaimer) About this product
CizvveocSpec score 7.6
QSFP28, 100 Speed, Single-mode fiber, 6 In the box
+100 Gbps speed for high-bandwidth links
+Up to 40 km reach over single-mode fiber
+LC duplex connector for standard fiber patching
$6,682.00
as of 11/04/2026 06:07 PST - DetailsProduct details
Spec score7.6
Pros+100 Gbps speed for high-bandwidth links
+Up to 40 km reach over single-mode fiber
+LC duplex connector for standard fiber patching
+Pack of 6 modules for multiple links
Compared with the 40 Network Transceivers on this page+100 speed: only 19 of 643 here have a higher speed
+40000 reach or length: only 79 of 538 here have a higher reach or length
How pros and cons are picked (About: Disclaimer) About this product
EdsjtzrsqSpec score 7.6
QSFP28, 100 Speed, Single-mode fiber, 10 In the box
+Delivers 100 Gbps throughput
+Uses an LC duplex connector
+Comes in a pack of 10 modules
$6,946.29
as of 11/04/2026 10:09 PST - DetailsProduct details
Spec score7.6
Pros+Delivers 100 Gbps throughput
+Uses an LC duplex connector
+Comes in a pack of 10 modules
Compared with the 40 Network Transceivers on this page+100 speed: only 19 of 643 here have a higher speed
+40000 reach or length: only 79 of 538 here have a higher reach or length
How pros and cons are picked (About: Disclaimer) About this product
PrpyvpeySpec score 7.6
QSFP28, 100 Speed, Single-mode fiber, 6 In the box
+Supports 100 Gbps speed
+Duplex LC connector
+Pack of 6 modules
$6,682.00
as of 11/04/2026 06:07 PST - DetailsProduct details
Spec score7.6
Pros+Supports 100 Gbps speed
+Duplex LC connector
+Pack of 6 modules
Compared with the 40 Network Transceivers on this page+100 speed: only 19 of 643 here have a higher speed
+40000 reach or length: only 79 of 538 here have a higher reach or length
How pros and cons are picked (About: Disclaimer) About this product
WvcltvjaSpec score 7.6
QSFP28, 100 Speed, Single-mode fiber, 6 In the box
+100 Gbps speed for high-bandwidth links
+Duplex LC connector for standard fiber patching
+QSFP28 form factor for 100G ports
$6,682.00
as of 11/04/2026 06:07 PST - DetailsProduct details
Spec score7.6
Pros+100 Gbps speed for high-bandwidth links
+Duplex LC connector for standard fiber patching
+QSFP28 form factor for 100G ports
+Pack of 6 pieces
Compared with the 40 Network Transceivers on this page+100 speed: only 19 of 643 here have a higher speed
+40000 reach or length: only 79 of 538 here have a higher reach or length
How pros and cons are picked (About: Disclaimer) About this product
PrpyvpeySpec score 7.5
QSFP+, 40 Speed, Single-mode fiber, 1310 nm
+40 Gbps speed in QSFP+ form factor
+Uses LC duplex connectors
+Twelve pairs included
$14,444.00
as of 11/04/2026 06:07 PST - DetailsProduct details
Spec score7.5
Pros+40 Gbps speed in QSFP+ form factor
+Uses LC duplex connectors
+Twelve pairs included
+1310 nm wavelength
Compared with the 40 Network Transceivers on this page+40000 reach or length: only 79 of 538 here have a higher reach or length
+40 speed: 433 of the 643 here have a lower speed
How pros and cons are picked (About: Disclaimer) About this product
