SFP, 1 Speed, Single-mode fiber, 2 In the box
Network Transceivers in Packs of 2
11 network transceivers in packs of 2 from 10Gtek, H!Fiber.com, Alviron and more. Most cost $20 to $94, and half cost less than $33.
Spec score 7.2
+Pack of 2 modules for paired links
+10 km single-mode reach for longer runs
+Bi-directional design runs over one fiber strand
−Only supports 1 Gbps speed
$20.00
as of 11/04/2026 10:10 PST - DetailsProduct details
10km SFP BiDi 1G SC(Bi-Directional, WDM, 1.25Gbps, 10 km) DOM/DDM/DDMi SC (GLC-BX-D, GLC-BX-U, D/U, A/B, 1310/1550)
$20.00as of 11/04/2026 10:10 PST - Details
View on AmazonSpec score7.2
Pros
+Pack of 2 modules for paired links
+10 km single-mode reach for longer runs
+Bi-directional design runs over one fiber strand
+Includes DOM/DDM/DDMi monitoring
+1 Gbps speed for standard gigabit links
Cons−Only supports 1 Gbps speed
Compared with the 11 Network Transceivers on this page−1 speed: 51 of the 64 here have a higher speed
How pros and cons are picked (About: Disclaimer)About this product
Spec score 7.3
SFP+, 10 Speed, Single-mode fiber, 2 In the box
+Pack of two transceivers for a matched pair
+10 Gbps speed over single-mode fiber
+Lists compatibility with Cisco hardware
−Bidirectional design requires a matched pair at each end
$44.99
as of 11/04/2026 03:09 PST - DetailsProduct details
1 Pair 10G SFP+ Bidi Transceivers, SFP Single Mode LC 10g Module, 10Gb Bi-Directional Mini gbic for Cisco SFP-10G-BXD-I
$44.99as of 11/04/2026 03:09 PST - Details
View on AmazonSpec score7.3
Pros
+Pack of two transceivers for a matched pair
+10 Gbps speed over single-mode fiber
+Lists compatibility with Cisco hardware
Cons−Bidirectional design requires a matched pair at each end
How pros and cons are picked (About: Disclaimer)About this product
Spec score 7.3
SFP+, 10 Speed, RJ45 copper, 2 In the box
+10 Gbps speed for fast network links
+Two modules included in the pack
+Single-mode fiber reaches up to 10 km
−RJ45 copper medium limits reach compared to fiber
$94.99
as of 11/04/2026 03:10 PST - DetailsProduct details
TRENDnet TEG-10GBS10/2, 2-Pack SFP to RJ45 10GBASE-LR SFP+ | Single Mode LC Modules,Up to 6.2 Miles,Hot Pluggable SFP
$94.99as of 11/04/2026 03:10 PST - Details
View on AmazonSpec score7.3
Pros
+10 Gbps speed for fast network links
+Two modules included in the pack
+Single-mode fiber reaches up to 10 km
+Converts SFP+ port to RJ45 copper
Cons−RJ45 copper medium limits reach compared to fiber
How pros and cons are picked (About: Disclaimer)About this product
Spec score 8.4
QSFP28, 100 Speed, Single-mode fiber, 2 In the box
+100 speed: the highest speed of the 64 here
$415.99
as of 11/04/2026 03:10 PST - DetailsProduct details
QSFPTEK 100GBASE-LR4 QSFP28 Module, 100 Gigabit 1310nm LR4 1310nm 10km DDM Duplex LC SMF Optical Transceiver for Cisco
$415.99as of 11/04/2026 03:10 PST - Details
View on AmazonSpec score8.4
Compared with the 11 Network Transceivers on this pagePros
+100 speed: the highest speed of the 64 here
How pros and cons are picked (About: Disclaimer)Other stores (1)
qsfptek.comVisit store
About this product
Spec score 7.3
SFP+, 10 Speed, Single-mode fiber, 2 In the box
+10 Gb speed for fast network connections
+Two-module pack for matched bidirectional links
+Up to 10 km reach over single-mode fiber
−Bidirectional pairs must be installed as matched modules
No price recorded yet.
Product details
ALVIRON 10GBASE-BX SFP+ BiDi Transceiver Pair, 1270nm/1330nm Single-Mode, LC Simplex, Up to 10km, Compatible with CiscoNo price recorded yet.View on Amazon
Spec score7.3
Pros
+10 Gb speed for fast network connections
+Two-module pack for matched bidirectional links
+Up to 10 km reach over single-mode fiber
+Cisco-compatible design for Cisco equipment
Cons−Bidirectional pairs must be installed as matched modules
How pros and cons are picked (About: Disclaimer)About this product
Spec score 7.3
SFP+, 10 Speed, Single-mode fiber, 2 In the box
+10 Gbps speed for fast network links
+Single-mode fiber with 10 km reach
+LC connector for fiber patch cords
No price recorded yet.
Product details
XZSNET 10GBASE-LR SFP+ Transceiver, 10G SFP+ to LC Single Mode Fiber Module Compatible for Cisco SFP-10G-LR, UbiquitiNo price recorded yet.View on Amazon
Spec score7.3
Pros
+10 Gbps speed for fast network links
+Single-mode fiber with 10 km reach
+LC connector for fiber patch cords
+Pack of 2 modules
+Lists compatibility with Cisco, MikroTik and Ubiquiti equipment
How pros and cons are picked (About: Disclaimer)About this product
Spec score 7.3
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
QINIYEK 2Pack 10GBase-LR SFP+ Transceiver, 10G Singlemode SFP+ Duplex LC Module,Compatible for Cisco SFP-10G-LR,
$19.99as of 11/04/2026 06:07 PST - Details
View on AmazonSpec score7.3
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
How pros and cons are picked (About: Disclaimer)About this product
Spec score 7.3
SFP+, 10 Speed, Single-mode fiber, 2 In the box
+10 Gb speed for fast network connections
+Two-module pack for two link ends
+Up to 10 km reach over single-mode fiber
No price recorded yet.
Product details
ALVIRON 10GBASE-LR SFP+ Transceiver, 1310nm Single-Mode, LC Duplex, Up to 10km, Compatible with Cisco SFP-10G-LR, 2-PackNo price recorded yet.View on Amazon
Spec score7.3
Pros
+10 Gb speed for fast network connections
+Two-module pack for two link ends
+Up to 10 km reach over single-mode fiber
+Cisco-compatible design for Cisco equipment
How pros and cons are picked (About: Disclaimer)About this product
Spec score 7.3
SFP+, 10 Speed, Single-mode fiber, 2 In the box
$33.00
as of 11/04/2026 06:08 PST - DetailsProduct details
10GBase-LR SFP+ Transceiver, 10G 1310nm SMF Module for Cisco SFP-10G-LR, Meraki MA-SFP-10GB-LR, Ubiquiti UniFi
$33.00as of 11/04/2026 06:08 PST - Details
View on AmazonSpec score7.3
About this product
Spec score 7.3
SFP+, 10 Speed, Single-mode fiber, 2 In the box
$33.00
as of 11/04/2026 10:08 PST - DetailsProduct details
10Gtek 10GBase-LR SFP+ Transceiver, 10G 1310nm SMF SingleMode Fiber Optic Module, 10km, for Cisco SFP-10G-LR, Meraki
$33.00as of 11/04/2026 10:08 PST - Details
View on AmazonSpec score7.3
About this product
Spec score 7.3
SFP+, 10 Speed, Single-mode fiber, 2 In the box
$24.99
as of 11/04/2026 03:09 PST - DetailsProduct details
H!Fiber 10G Single Mode SFP+ LC Module, 10GBase-LR Fiber Transceiver for Cisco SFP-10G-LR, Meraki MA-SFP-10GB-LR,
$24.99as of 11/04/2026 03:09 PST - Details
View on AmazonSpec score7.3
About this product
Compare specs
| network transceiver | Form factor | Speed | Medium | In the box | Wavelength | Spec score | Price |
|---|---|---|---|---|---|---|---|
| SFP | 1 | Single-mode fiber | 2 | 7.2 | $20.00 as of 11/04/2026 10:10 PST - Details | ||
| SFP+ | 10 | Single-mode fiber | 2 | 7.3 | $44.99 as of 11/04/2026 03:09 PST - Details | ||
| SFP+ | 10 | RJ45 copper | 2 | 1310 nm | 7.3 | $94.99 as of 11/04/2026 03:10 PST - Details | |
| QSFP28 | 100 | Single-mode fiber | 2 | 1310 nm | 8.4 | $415.99 as of 11/04/2026 03:10 PST - Details | |
| SFP+ | 10 | Single-mode fiber | 2 | 7.3 | No current price | ||
| SFP+ | 10 | Single-mode fiber | 2 | 7.3 | No current price | ||
| SFP+ | 10 | Single-mode fiber | 2 | 1310 nm | 7.3 | $19.99 as of 11/04/2026 06:07 PST - Details | |
| SFP+ | 10 | Single-mode fiber | 2 | 1310 nm | 7.3 | No current price | |
| SFP+ | 10 | Single-mode fiber | 2 | 1310 nm | 7.3 | $33.00 as of 11/04/2026 06:08 PST - Details | |
| SFP+ | 10 | Single-mode fiber | 2 | 1310 nm | 7.3 | $33.00 as of 11/04/2026 10:08 PST - Details |









