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Mellanox ConnectX-3 Dual Port 40GbE QSFP+ Server Network Card  PCIe 3.0 x8, 40Gbps, RDMA, RoCE, 1µs Latency, for Data Center, HPC & Cloud
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  • $166.96 
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  • $164.96 - $166.96
CISCO QSFP-40G-SR4-S= QSFP+ Module, 40GBASE-SR4, 4 lanes, 850 nm MMF
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CISCO QSFP-40G-SR4-S= QSFP+ Module, 40GBASE-SR4, 4 lanes, 850 nm MMF
  • Device Type: Transceiver
  • Standards: FCC CFR21 Part 1040, GR-326-CORE, GR-20-CORE, GR-1435-CORE, MSA SFF-8431, MSA SFF-8436, IEC 60825-1 Class 1
  • Wavelength: 840-860 nm
  • Ports: 1 x Ethernet 40GBASE-SR4 - MTP / MPO multi-mode
  • Model #: QSFP-40G-SR4-S=
AddOn Cisco QSFP-40G-SR4-S Compatible TAA 40GBase-SR4 QSFP+ Transceiver (MMF, 850nm, 150m, MPO, DOM, 0 to 70C) | QSFP-40G-SR4-S-AO
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AddOn Cisco QSFP-40G-SR4-S Compatible TAA 40GBase-SR4 QSFP+ Transceiver (MMF, 850nm, 150m, MPO, DOM, 0 to 70C) | QSFP-40G-SR4-S-AO
  • Brand: AddOn
  • Part Number: QSFP-40G-SR4-S-AO
  • Compatible Brand: Cisco
  • Device Type: Transceiver
  • Model #: QSFP-40G-SR4-S-AO
QSFP-40G-ER4 Transceiver Module 40gbps QSFP+ ER 1310nm 40km 40g Switch Ethernet
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SFM40G-4 Q-40G-4 40g+ module
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  • $66.48 
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QSFP-40G-LR4 40G-1310NM-10KM-SM-QSFP+ Fiber Optic Module
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  • $919.99 
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Lenovo QSFP+ 40GBase-eSR4 Transceiver for IBM Systems
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Lenovo
Lenovo QSFP+ 40GBase-eSR4 Transceiver for IBM Systems
  • Type: Expansion Module
  • Specifications: 1 x 40GBase-eSR4
  • Model #: 00FE325
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  • $249.00 
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StarTech.com QSFP40GAO15M 49.2 ft. MSA Uncoded 40G QSFP+ to QSFP+ AOC Cable
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StarTech.com QSFP40GAO15M 49.2 ft. MSA Uncoded 40G QSFP+ to QSFP+ AOC Cable
  • Type: Fiber
  • Connector Number: 2
  • Connector Detail: QSFP+ to QSFP+
  • Model #: QSFP40GAO15M
Juniper 40GBASE QSFP+ transceiver module QFX-QSFP-40G-SR4 740-067442
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  • $56.40 
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StarTech.com QSFP40GPC05M MSA Compliant QSFP+ Direct-Attach Twinax Cable - 0.5 m (1.6 ft) - 40 GbE
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StarTech.com QSFP40GPC05M MSA Compliant QSFP+ Direct-Attach Twinax Cable - 0.5 m (1.6 ft) - 40 GbE
  • Brand: StarTech.com
  • Type: Network Ethernet Cable
  • Cat: QSFP+
  • Connector A: 1 x QSFP+ Latching Plug
  • Model #: QSFP40GPC05M
StarTech.com QSFP40GSR4ST Cisco QSFP-40G-SR4 Compatible QSFP+ Module - 40GBASE-SR4 Fiber Optical Transceiver - QSFP40GSR4ST
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StarTech.com QSFP40GSR4ST Cisco QSFP-40G-SR4 Compatible QSFP+ Module - 40GBASE-SR4 Fiber Optical Transceiver - QSFP40GSR4ST
  • Device Type: Transceiver
  • Standards: IEEE 802.3ba 40GBASE-SR4
  • Wavelength: 850nm
  • Fiber Cable: Multi Mode
  • Model #: QSFP40GSR4ST
QSFP-40G-ER4 Transceiver Module 40gbps QSFP+ ER 1310nm 40km 40g Switch Ethernet
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QSFP-40G-ER4 Transceiver Module 40gbps QSFP+ ER 1310nm 40km 40g Switch Ethernet

Limited time offer, ends 05/31

  • Model #: fzw-j7766-0107
40GBase-SR4 QSFP+ Transceiver QSFP+ Module - MSA Compliant Fiber QSFP+ (QSFP-40G-ESR4-ST) by Startech
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40GBase-SR4 QSFP+ Transceiver QSFP+ Module - MSA Compliant Fiber QSFP+ (QSFP-40G-ESR4-ST) by Startech
  • Device Type: Transceiver
  • Network Media: MMF
  • Wavelength: 850nm
  • Ports: LC
  • Model #: QSFP-40G-ESR4-ST
Cisco QSFP-40G-CSR4 - 40GBASE-CSR4 400m MMF 850nm QSFP+ (100% Compatible)
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Cisco QSFP-40G-CSR4 - 40GBASE-CSR4 400m MMF 850nm QSFP+ (100% Compatible)
  • Device Type: Transceiver
  • Standards: MMF
  • Wavelength: 850nm
  • Fiber Cable: Multi-mode Optical Fiber
  • Model #: QSFP-40G-CSR4
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  • $39.95 
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Juniper SRX-QSFP-40G-SR4 - 40GBASE-SR4 150m MMF 850nm QSFP+ (100% Compatible)
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Juniper SRX-QSFP-40G-SR4 - 40GBASE-SR4 150m MMF 850nm QSFP+ (100% Compatible)
  • Device Type: Transceiver
  • Standards: MMF
  • Wavelength: 850nm
  • Fiber Cable: Multi-mode Optical Fiber
  • Model #: SRX-QSFP-40G-SR4
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  • $109.95 
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40GBASE-CR4 QSFP+ TO 4
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40GBASE-CR4 QSFP+ TO 4
  • Model #: 470-ABXO-AX
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  • $214.32 
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StarTech.com QSFP40SR4ST 40GBASE-SR4 QSFP+ Transceiver Module - 40 Gbps - 150m - MSA Compliant Fiber QSFP+
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StarTech.com QSFP40SR4ST 40GBASE-SR4 QSFP+ Transceiver Module - 40 Gbps - 150m - MSA Compliant Fiber QSFP+
  • Device Type: Transceiver
  • Standards: IEEE 802.3ba 40GBASE-SR4
  • Wavelength: 850nm
  • Fiber Cable: Multi-mode Optical Fiber
  • Model #: QSFP40SR4ST
Quantum 40G Network Card for VMware HPC and All Flash Storage Dual QSFP+ PCIe X8 Adapter
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  • $598.99 
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