Modules

StarTech.com Cisco QSFP-40GE-LR4 Comp. QSFP+ Module - 40GBASE-LR4 - 40GE Gigabit Ethernet 40GbE Single Mode Fiber SMF Optic Transceiver - Cisco QSFP-40GE-LR4 Compatible QSFP+ - 40GBASE-LR4 40 Gbps - 40GbE Module - 40GE Gigabit Ethernet QSFP+ 1270nm to 133

Regular Price: $1,171.20

Special Price $1,100.93

StarTech.com Dell EMC 3CSFP91 Compatible QSFP+ Module - 40GBASE-ER4 - 40GE Gigabit Ethernet QSFP+ Single Mode Fiber (SMF) - 40 km DDM - Dell EMC 3CSFP91 Compatible QSFP+ - 40GBASE-ER4 40 Gbps - 40GbE Module - 40GE Gigabit Ethernet QSFP+ 1270nm to 1330nm S

Regular Price: $3,120.98

Special Price $2,933.72

StarTech.com Dell EMC QSFP-40G-ESR4 Compatible QSFP+ Module - 40GBASE-SR4 40GE QSFP+ 40GbE Multimode Fiber MMF Optic Transceiver 400m DDM - Dell EMC QSFP-40G-ESR4 Compatible QSFP+ - 40GBASE-SR4 40Gbps - 40GbE Module - 40GE Gigabit Ethernet QSFP+ 850nm Mul

Regular Price: $232.80

Special Price $218.83

StarTech.com MSA UNCODED Compatible QSFP+ Module - 40GBASE-SR4 - 40GE Gigabit Ethernet QSFP+ Multi Mode Fiber (MMF) - 300m - MSA UNCODED Compatible QSFP+ - 40GBASE-SR4 40 Gbps - 40GbE Module - 40GE Gigabit Ethernet QSFP+ 850nm Multi Mode Transceiver - 300

Regular Price: $349.74

Special Price $328.75

StarTech.com Arista QSFP-40G-LR4 Compatible QSFP+ Module - 40GBASE-LR4 - 40GE QSFP+ 40GbE Single Mode Fiber SMF Optic Transceiver 10km DDM - Arista Networks QSFP-40G-LR4 Compatible QSFP+ - 40GBASE-LR4 40Gbps - 40GbE Module - 40GE Gigabit Ethernet QSFP+ 12

Regular Price: $904.23

Special Price $849.97

StarTech.com Dell EMC QSFP-40G-LR4 Compatible QSFP+ Module - 40GBASE-LR4 40GE QSFP+ 40GbE Single Mode Fiber SMF Optic Transceiver 10km DDM - Dell EMC QSFP-40G-LR4 Compatible QSFP+ - 40GBASE-LR4 40Gbps - 40GbE Module - 40GE Gigabit Ethernet QSFP+ 1311nm Si

Regular Price: $829.89

Special Price $780.09

StarTech.com Cisco QSFP-40G-LR4-S Comp. QSFP+ Module - 40GBASE-LR4 - 40GE Gigabit Ethernet 40GbE Single Mode Fiber SMF Optic Transceiver - Cisco QSFP-40G-LR4-S Compatible QSFP+ - 40GBASE-LR4 40 Gbps - 40GbE Module - 40GE Gigabit Ethernet QSFP+ 1270nm to 1

Regular Price: $1,455.01

Special Price $1,367.71

StarTech.com Cisco QSFP-40G-LR4 Comp. QSFP+ Module - 40GBASE-LR4 - 40GE Gigabit Ethernet 40GbE Single Mode Fiber SMF Optic Transceiver - Cisco QSFP-40G-LR4 Compatible QSFP+ - 40GBASE-LR4 40 Gbps - 40GbE Module - 40GE Gigabit Ethernet QSFP+ 1270nm to 1330n

Regular Price: $1,454.93

Special Price $1,367.63

StarTech.com Arista QSFP-40G-SR4 Compatible QSFP+ Module - 40GBASE-SR4 - 40GE QSFP+ 40GbE Multimode Fiber Optic Transceiver - 150m DDM - Arista Networks QSFP-40G-SR4 Compatible QSFP+ - 40GBASE-SR4 40Gbps - 40GbE Module - 40GE Gigabit Ethernet QSFP+ 850nm

Regular Price: $225.10

Special Price $211.59

StarTech.com Dell EMC QSFP-40G-SR4 Compatible QSFP+ Module - 40GBASE-SR4 - 40GE QSFP+ 40GbE Multimode Fiber MMF Optic Transceiver 150m DDM - Dell EMC QSFP-40G-SR4 Compatible QSFP+ - 40GBASE-SR4 40Gbps - 40GbE Module - 40GE Gigabit Ethernet QSFP+ 850nm Mul

Regular Price: $299.83

Special Price $281.84

StarTech.com Cisco QSFP-40G-SR4-S Compatible QSFP+ Module - 40GBASE-SR4 40GE Gigabit Ethernet 40GbE Multimode Fiber MMF Optic Transceiver - Cisco QSFP-40G-SR4-S Compatible QSFP+ - 40GBASE-SR4 40 Gbps - 40GbE Module - 40GE Gigabit Ethernet QSFP+ 850nm - Mu

Regular Price: $230.43

Special Price $216.60

StarTech.com Cisco QSFP-40G-SR4 Compatible QSFP+ Module - 40GBASE-SR4 - 40GE Gigabit Ethernet 40GbE Multimode Fiber MMF Optic Transceiver - Cisco QSFP-40G-SR4 Compatible QSFP+ - 40GBASE-SR4 40 Gbps - 40GbE Module - 40GE Gigabit Ethernet QSFP+ 850nm - Mult

Regular Price: $376.58

Special Price $353.98

StarTech.com Arista QSFP-40G-XSR4 Compatible QSFP+ Module - 40GBASE-SR4 - 40GE QSFP+ 40GbE Multimode Fiber Optic Transceiver 400m DDM - Arista Networks QSFP-40G-XSR4 Compatible QSFP+ - 40GBASE-SR4 40Gbps - 40GbE Module - 40GE Gigabit Ethernet QSFP+ 850nm

Regular Price: $296.90

Special Price $279.09

StarTech.com MSA Uncoded QSFP+ Module - 40GBASE-LR4 - 40GE Gigabit Ethernet QSFP+ 40GbE Single Mode Fiber (SMF) Optic Transceiver 10km DDM - MSA Uncoded QSFP+ - 40GBASE-LR4 40Gbps - 40GbE Module - 40GE Gigabit Ethernet QSFP+ 1270nm to 1330nm Single Mode (

Regular Price: $1,454.88

Special Price $1,367.58

StarTech.com MSA Uncoded QSFP+ Module - 40GBASE-SR4 - 40GE Gigabit Ethernet QSFP+ 40GbE Multi Mode Fiber (MMF) Optic Transceiver 100m DDM - MSA Uncoded QSFP+ - 40GBASE-SR4 40Gbps - 40GbE Module - 40GE Gigabit Ethernet QSFP+ 850nm Multi Mode (MMF) Transcei

Regular Price: $361.18

Special Price $339.50

StarTech.com Juniper RX-10KM-SFP Compatible SFP Module - 1000BASE-LX - 1GE SFP 1GbE Single/Multi Mode Fiber Optic Transceiver - 10km DDM - Juniper RX-10KM-SFP Compatible SFP - 1000BASE-LX 1Gbps - 1GbE Module - 1GE Gigabit Ethernet SFP 1310nm Single Mode (

Regular Price: $131.90

Special Price $123.99

StarTech.com Juniper RX-550M-SFP Compatible SFP Module - 1000BASE-SX - 1GE SFP 1GbE Multimode Fiber MMF Optic Transceiver - 550m DDM - Juniper RX-550M-SFP Compatible SFP - 1000BASE-SX 1Gbps - 1GbE Module - 1GE Gigabit Ethernet SFP 850nm Multi Mode (MMF) T

Regular Price: $40.74

Special Price $38.29

StarTech.com Juniper RX-70KM-SFP Compatible SFP Module - 1000BASE-ZX - 1GE SFP 1GbE Single Mode Fiber SMF Optic Transceiver - 70km DDM - Juniper RX-70KM-SFP Compatible SFP - 1000BASE-ZX 1Gbps - 1GbE Module - 1GE Gigabit Ethernet SFP 1550nm Single Mode (SM

Regular Price: $179.01

Special Price $168.27

StarTech.com Juniper RX-FXSM-SFP Compatible SFP Module - 100BASE-LX - 100Mb SFP 100MbE Single Mode Fiber SMF Optic Transceiver 10km DDM - Juniper RX-FXSM-SFP Compatible SFP - 100BASE-LX 100 Mbps - 100MbE Module - 100Mb Ethernet SFP 1310nm Single Mode (SMF

Regular Price: $192.28

Special Price $180.74

StarTech.com Juniper RX-GET-SFP Compatible SFP Module - 1000BASE-T - 1GE Gigabit Ethernet SFP to RJ45 Cat6/Cat5e Transceiver - 100m - Juniper RX-GET-SFP Compatible SFP - 1000BASE-T 1Gbps - 1GbE Module - 1GE Gigabit Ethernet SFP Copper Transceiver - 100m (

Regular Price: $40.74

Special Price $38.29

StarTech.com MSA Uncoded SFP Transceiver Module - 1000BASE-BX - 1GbE Gigabit Ethernet BiDi Fiber (SMF) - MSA Uncoded Transceiver - 1000BASE-BX WDM SFP+ (1Gbps) - 1 Gigabit BiDi Module - 1490nmTx/1310nmRx Single Mode (SMF) - 10km (6.2mi) - LC Connector & D

Regular Price: $72.33

Special Price $67.99

StarTech.com MSA Uncoded SFP Transceiver Module - 1000BASE-BX - 1GbE Gigabit Ethernet BiDi Fiber (SMF) - MSA Uncoded Transceiver - 1000BASE-BX WDM SFP+ (1Gbps) - 1 Gigabit BiDi Module - 1310nmTx/1490nmRx Single Mode (SMF) - 10km (6.2mi) - LC Connector & D