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Dell N4NN9 S4048T-ON 48 X 10GBase-T Ports 6 X 40GbE
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  • $1,920.00 
  • $15.00 Shipping
50Gb/s MCX4131A-GCAT for ConnectX-4 LX 50GbE CX4131A Network Card InfiniBand NIC
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  •  
  • $198.00 
  • Free Shipping
5940 2-SLOT FB AC BNDL PL
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HP
5940 2-SLOT FB AC BNDL PL
  • Model #: JQ041A#ABA
  •  
  • $1,040.00 
  • Free Shipping
QSFPTEK 10G SFP+ Module LC Single-Mode Transceiver 10GBASE-LR for Cisco SFP-10G-LR, Ubiquiti UF-SM-10G-20, Netgear, Zyxel, Qnap NAS, Mikrotik, D-Link (1310nm, 10km, with DDM)
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  •  
  • $19.99 
  • $3.99 Shipping
Available Direct from QSFPTEK Available Direct from QSFPTEK
QSFPTEK 10G SFP+ Module LC Single-Mode Transceiver 10GBASE-LR for Cisco SFP-10G-LR, Ubiquiti UF-SM-10G-20, Netgear, Zyxel, Qnap NAS, Mikrotik, D-Link (1310nm, 10km, with DDM)
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  • $75.99 
  • $3.99 Shipping
Available Direct from QSFPTEK Available Direct from QSFPTEK
49Y4220 IBM NetXtreme II 1000 Express Quad Port RJ-45 Ethernet Adapter 49Y7949
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  • $49.40 
  • Free Shipping
IBM 42C1816  Qlogic 10Gbasesr Sfp Optical Transceiver-42C1816
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IBM 42C1816 Qlogic 10Gbasesr Sfp Optical Transceiver-42C1816
  • Device Type: Transceiver
  • Model #: 42C1816
  •  
  • $99.00 
  • Free Shipping
CISCO QSFP-40G-SR-BD= QSFP Transceiver Modules - 40 Gigabit LAN
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CISCO QSFP-40G-SR-BD= QSFP Transceiver Modules - 40 Gigabit LAN
  • Device Type: QSFP Transceiver Modules
  • Wavelength: 832 - 918nm
  • Ports: 1 x 40Gb Ethernet - LC Multi-Mode x 2
  • Max Distance: 492 ft.
  • Model #: QSFP-40G-SR-BD=
  • $949.99
  •  
  • $600.99 
  • Save: $349.00 (36%)
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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
  •  
  • $39.95 
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HP 5900AF-48XG-4QSFP+ Switch
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HP
HP 5900AF-48XG-4QSFP+ Switch
  • Format: Rackmount
  • Weight: 63.00 lb
  • Parts: 1 Year
  • Model #: JC772A
  •  
  • $3,559.19 
  • Free Shipping
Dell Inspiron N4010 Laptop Intel Wifi Wireless Card 622ANXHMW 9CT6K
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  • $24.99 
  • Free Shipping
Brocade 40G-QSFP-LR4 - 40GBASE-LR4 10km SMF 1310nm QSFP+ (100% Compatible)
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Brocade 40G-QSFP-LR4 - 40GBASE-LR4 10km SMF 1310nm QSFP+ (100% Compatible)
  • Device Type: Transceiver
  • Standards: SMF
  • Wavelength: 1310nm
  • Fiber Cable: Single-mode Optical Fiber
  • Model #: 40G-QSFP-LR4
  •  
  • $544.95 
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IBM 49Y4218 - 10GBASE-SR 300m MMF 850nm SFP+ (100% Compatible)
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IBM 49Y4218 - 10GBASE-SR 300m MMF 850nm SFP+ (100% Compatible)
  • Device Type: Transceiver
  • Standards: MMF
  • Wavelength: 850nm
  • Fiber Cable: Multi-mode Optical Fiber
  • Model #: 49Y4218
  •  
  • $29.95 
  • Free Shipping
Arista QSFP-40G-SR4 - 40GBASE-SR4 150m MMF 850nm QSFP+ (100% Compatible)
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Arista 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 #: QSFP-40G-SR4
  •  
  • $344.95 
  • Free Shipping
Arista QSFP-40G-PLR4 - 40GBASE-PLR4 10km SMF 1310nm QSFP+ (100% Compatible)
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Arista QSFP-40G-PLR4 - 40GBASE-PLR4 10km SMF 1310nm QSFP+ (100% Compatible)
  • Device Type: Transceiver
  • Standards: SMF
  • Wavelength: 1310nm
  • Fiber Cable: Single-mode Optical Fiber
  • Model #: QSFP-40G-PLR4
  •  
  • $594.95 
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Palo Alto Networks PAN-QSFP-40GBASE-LR4 - 40GBASE-LR 10km SMF 1310nm QSFP+ (100% Compatible)
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Palo Alto Networks PAN-QSFP-40GBASE-LR4 - 40GBASE-LR 10km SMF 1310nm QSFP+ (100% Compatible)
  • Device Type: Transceiver
  • Standards: SMF
  • Wavelength: 1310nm
  • Fiber Cable: Single-mode Optical Fiber
  • Model #: PAN-QSFP-40GBASE-LR4
FINISAR FTL410QE2C 40base-sr4 100m Qsfp+ Gen2 Optical Transceiver Module.
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  • $69.01 
  • Free Shipping
HPE StoreFabric CN1100R Dual Port Converged Network Adapter (QW990A)
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HP
HPE StoreFabric CN1100R Dual Port Converged Network Adapter (QW990A)
  • Package Contents: StoreFabric CN1100R Dual Port Converged Network Adapter Full Height bracket Low Profile Bracket
  • Parts: 3 Year
  • Model #: QW990A
  •  
  • $294.00 
  • Free Shipping
IBM 49Y4242   Ethernet Quad Port Servernetw Adapter I340 T4 F System X
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IBM 49Y4242 Ethernet Quad Port Servernetw Adapter I340 T4 F System X
  • Parts: 30 DAYS WARRANTY
  • Labor: 30 DAYS WARRANTY
  • Model #: 49Y4242
Dell Qlogic FastLinQ QL41164 Quad Port 10Gb SFP+ rNDC (XVVY1)
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  • $79.00 
  • Free Shipping
Dell N4064F 10Gb 48 Ports SFP+ 2x 40Gb QSFP+Switch (N4064F-G4H0V-RA)
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  • $4,099.99 
  • Free Shipping
49Y4240 IBM I340-T4 QUAD PORT SERVER ADAPTER E1G44HT-IBM 49Y4241 49Y4242
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  • $97.98 
  • Free Shipping
Dell QL41132HQRJ-DE FastLinQ Dual-Port 10GBASE-T OCP 3.0 Ethernet Network Adapter
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  • $445.00 
  • Free Shipping
Dell NH59M S4048T-ON 48 x 10Gbase-T Ports, 6 x 40Gbe.
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  • $1,920.00 
  • Free Shipping
Intel® E40GQSFPSR Ethernet QSFP+ SR Optics
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Intel
Refurbished Intel® E40GQSFPSR Ethernet QSFP+ SR Optics
  • Electrical Outlet Plug Type: QSFP+
  • Model #: E40GQSFPSR
  •  
  • $34.00 
  • Free Shipping
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

OUT OF STOCK

  • Device Type: Transceiver
  • Standards: IEEE 802.3ba 40GBASE-SR4
  • Wavelength: 850nm
  • Fiber Cable: Multi Mode
  • Model #: QSFP40GSR4ST