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LR-LINK High performance PCIe Network Card, Dual-port 100G QSFP28 Ethernet Network Adapter Intel E810 Chip Based,100Gb LAN Adapter Support Windows Server/Windows, Linux, Vmware
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  • $699.99 
  • $30.00 Shipping
Available Direct from LR-LINK Available Direct from LR-LINK
QNAP QXG-10G2T-X710, Dual-port, 5-speed 10 GbE network expansion card
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QNAP QXG-10G2T-X710, Dual-port, 5-speed 10 GbE network expansion card
  • Brand: QNAP
  • Part Number: QXG-10G2T-X710
  • Standards: IEEE 802.1Q IEEE 802.3x IEEE 802.1p IEEE 802.3ad IEEE 802.3ae IEEE 1588 IEEE 802.1as
  • Features: Controller: Intel Ethernet Controller X710 Number of Ports: 2 x NBASE-T (RJ45) Connector: NBASE-T (RJ45) PCIe and Lanes: PCIe 3.0 x4 Transmission Rates: 10Gbps/5Gbps/2.5Gbps/1Gbps/ 100Mbps Bracket: Low-profile bracket pre-installed; full-height and specialized (for selected QNAP NAS) brackets are bundled SR-IOV Support NVGRE, VXLAN, Geneve Support 1K ingress and egress QoS levels: On-chip QoS How mant virtual functions: 128 (64/port) Supported NAS operating systems QTS 4.4.3 or later (recommend an upgrade to the latest version); Windows 10 (1809 or later); Linux Stable Kernel 4.20/5.x; Windows Server 2019 (Driver required) Supported QNAP NAS: Models with PCIe slot(s) (1 free slo...
  • Model #: RNAB095XMV6Z8
Cisco QSFP-40GE-LR4 - 40GBASE-LR4 10km SMF 1310nm QSFP+ (100% Compatible)
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Cisco QSFP-40GE-LR4 - 40GBASE-LR4 10km SMF 1310nm QSFP+ (100% Compatible)
  • Device Type: Transceiver
  • Standards: SMF
  • Wavelength: 1310nm
  • Fiber Cable: Single-mode Optical Fiber
  • Model #: QSFP-40GE-LR4
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  • $544.95 
  • Free Shipping
Cisco QSFP-40GE-LR4-S - 40GBASE-LR4 10km SMF 1310nm QSFP+ (100% Compatible)
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Cisco QSFP-40GE-LR4-S - 40GBASE-LR4 10km SMF 1310nm QSFP+ (100% Compatible)
  • Device Type: Transceiver
  • Standards: SMF
  • Wavelength: 1310nm
  • Fiber Cable: Single-mode Optical Fiber
  • Model #: QSFP-40GE-LR4-S
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  • $544.95 
  • Free Shipping
Cisco QSFP-40G-SR4-S - 40GBASE-SR4 150m MMF 850nm QSFP+ (100% Compatible)
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Cisco QSFP-40G-SR4-S - 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-S
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  • $54.95 
  • Free Shipping
Q-Logic QLE8442-SR-CK PCIe Gen3x8 Dual 10Gbps Ethernet Low Profile Network Adapter (NOB)
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  • $499.00 
  • $15.00 Shipping
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
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 
  • Free Shipping
Palo Alto Networks PAN-QSFP-40GBASE-SR4 - 40GBASE-SR 150m MMF 850nm QSFP+ (100% Compatible)
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Palo Alto Networks PAN-QSFP-40GBASE-SR4 - 40GBASE-SR 150m MMF 850nm QSFP+ (100% Compatible)
  • Device Type: Transceiver
  • Standards: MMF
  • Wavelength: 850nm
  • Fiber Cable: Multi-mode Optical Fiber
  • Model #: PAN-QSFP-40GBASE-SR4
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  • $84.95 
  • Free Shipping
QSFPTEK SFP RJ45 Copper Module Gigabit Transceiver 1000BASE-T for Cisco GLC-T/GLC-TE/SFP-GE-T, Ubiquiti UF-RJ45-1G, Netgear, other Open Switches, Reach 100m
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QSFPTEK SFP RJ45 Copper Module Gigabit Transceiver 1000BASE-T for Cisco GLC-T/GLC-TE/SFP-GE-T, Ubiquiti UF-RJ45-1G, Netgear, other Open Switches, Reach 100m
  • Device Type: Transceiver
  • Network Media: Copper
  • Ports: 1x 1000Base-T, 1x 1000Base-SX
  • Transfer Rate: 1.25 Gbps
  • Model #: 771077559417
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  • $18.99 
  • $3.99 Shipping
Available Direct from QSFPTEK Available Direct from QSFPTEK
QSFPTEK 10G SFP+ RJ45 Module, 10G Copper MINI GBIC Transceiver 10GBASE-T for Netgear AXM765, Reach 30m
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QSFPTEK 10G SFP+ RJ45 Module, 10G Copper MINI GBIC Transceiver 10GBASE-T for Netgear AXM765, Reach 30m
  • Device Type: Transceiver
  • Network Media: Copper
  • Ports: 10GBase-T
  • Max Distance: 30 m
  • Model #: 771077559059
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  • $48.99 
  • $3.99 Shipping
Available Direct from QSFPTEK Available Direct from QSFPTEK
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 Juniper Networks QFX-SFP-1GE-T Compatible 1000Base-TX SFP Transceiver (Copper, 100m, RJ-45)
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AddOn Juniper Networks QFX-SFP-1GE-T Compatible 1000Base-TX SFP Transceiver (Copper, 100m, RJ-45)
  • Device Type: Transceiver
  • Network Media: Copper
  • Transfer Rate: 1 Gbps
  • Parts: 3 Year
  • Model #: QFX-SFP-1GE-T-AO
Cisco QSFP-100G-SR4-S - 100GBASE-SR4 100m 850nm QSFP28 (100% Compatible)
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Cisco QSFP-100G-SR4-S - 100GBASE-SR4 100m 850nm QSFP28 (100% Compatible)
  • Device Type: Transceiver
  • Standards: MMF
  • Wavelength: 850nm
  • Fiber Cable: Multi-mode Optical Fiber
  • Model #: QSFP-100G-SR4-S
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  • $31.95 
  • Free Shipping
Lenovo ConnectX-3 EN Dual-port QSFP+ 40GbE Adapter
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  • $1,099.00 
  • $15.00 Shipping
Qnap QSW-308S-US Cost-effective Entry-level 10 GbE Switch with 10G SFP+ Fiber and Gigabit Ethernet
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Qnap QSW-308S-US Cost-effective Entry-level 10 GbE Switch with 10G SFP+ Fiber and Gigabit Ethernet
  • Format: Desktop
  • Standards: IEEE 802.3 Ethernet IEEE 802.3u 100BASE-TX IEEE 802.3ab 1000BASE-T
  • Primary Ports: 3 x 10 GbE SFP+ ports (Note: The 10 GbE SFP+ ports are not backward compatible with 1 GbE SFP.) 8 x 1 GbE (RJ45) ports
  • MAC Address Table: 10K
  • Model #: QSW-308S-US
StarTech.com QSFP4X10AO15 Cisco QSFP-4X10G-AOC10M Compatible QSFP+ Active Optical Breakout Cable - 15 m (49 ft) - 40 GbE
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StarTech.com QSFP4X10AO15 Cisco QSFP-4X10G-AOC10M Compatible QSFP+ Active Optical Breakout Cable - 15 m (49 ft) - 40 GbE
  • Brand: StarTech.com
  • Type: QSFP+ to 4x SFP+
  • Connector A: 1 x QSFP+ Latching Plug
  • Connector B: 4 x SFP+ Latching Plug
  • Model #: QSFP4X10AO15
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 Cisco QSFP-H40G-CU3M Compatible QSFP+ Direct Attach Cable 3m/9.8ft
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StarTech Cisco QSFP-H40G-CU3M Compatible QSFP+ Direct Attach Cable 3m/9.8ft
  • Brand: StarTech.com
  • Type: QSFP+ Direct Attach Cable
  • Cat: QSFP+
  • Connector A: 1 x QSFP+ Latching Plug
  • Model #: QSFPH40GCU3M
QLogic Dual Port 10/25GbE Low Profile SFP+ Network Ethernet Card  QTE8652-CU-PUR/LP
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Refurbished QLogic Dual Port 10/25GbE Low Profile SFP+ Network Ethernet Card QTE8652-CU-PUR/LP
  • Part Number: QTE8652-CU-PUR/LP
  • Type: MoCA Adapters
  • Color: Green
  • Model #: QTE8652-CU-PUR/LP
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  • $17.99 
  • Free Shipping
QLogic Dual Port 10/25GbE High Profile SFP+ Network Ethernet Card QTE8652-CU-PUR
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Refurbished QLogic Dual Port 10/25GbE High Profile SFP+ Network Ethernet Card QTE8652-CU-PUR
  • Part Number: QTE8652-CU-PUR/HP
  • Type: MoCA Adapters
  • Color: Green
  • Model #: QTE8652-CU-PUR/HP
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  • $16.96 
  • Free Shipping
QLogic QLE8362 10Gigabit Ethernet Card
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  • $99.00 
  • Free Shipping