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JVFYI PCIe x8 ConnectX-3 FDR InfiniBand Dual- 40GbE QSFP Network Adapter
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  • $159.99 
  • Free Shipping
1.2M INFINIBAND QSFP to QSFP QDR 40GB Passive Copper Cable for QSFP+ Card 3ft
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  • $38.00 
  • Free Shipping
Axiom QSFP+ to QSFP+ Passive Twinax Cable 5m
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Axiom QSFP+ to QSFP+ Passive Twinax Cable 5m
  • Color: N/A
  • Model #: QFX-QSFP-DAC-5M-AX
1M 100GBASE QSFP ACTIVE OPTICAL
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1M 100GBASE QSFP ACTIVE OPTICAL
  • Color: N/A
  • Model #: QSFP-100G-AOC1M=
  •  
  • $1,255.99 
Myricom 10G-PCIE-8A-QP SFP++ network card adapter
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  • $51.15 
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StarTech.com 8P6G-PCIE-SATA-CARD Add-On Card
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StarTech.com 8P6G-PCIE-SATA-CARD Add-On Card
  • Type: PCI Express to SATA Card
  • External Ports: 8 x SATA III
  • Internal Ports: 2 x Mini SAS
  • Operating Systems Supported: Windows 7, 8, 8.1, 10 Windows Server 2003, 2008 R2, 2012, 2012 R2, 2016, 2019 macOS 10.10 to 12 Linux 2.6.32 and up
  • Model #: 8P6G-PCIE-SATA-CARD
MELLANOX MCX653105A-HDAT ConnectX-6 VPI adapter card, HDR IB (200Gb/s) and 200GbE, single-port QSFP56, PCIe4.0 x16, tall bracket, ROHS R6
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  • $1,599.99 
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Direct from BFKK Direct from BFKK
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
10Gtek 2 Packs 10G SFP+ to RJ45 Transceiver,10Gbase-T Copper SFP+ Module, For Cisco SFP-10G-X, Ubiquiti UniFi UF-RJ45-10G, Fortinet, Netgear, D-Link, Supermicro and More, CAT.6a, up to 30 meters
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  • $89.99 
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Available Direct from 10Gtek Available Direct from 10Gtek
StarTech.com 4-Port Gigabit Ethernet Network Card w/ Intel Chip, PCI Express, Intel I350 NIC - Quad Port PCIe
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StarTech.com 4-Port Gigabit Ethernet Network Card w/ Intel Chip, PCI Express, Intel I350 NIC - Quad Port PCIe
  • Standards: IEEE 802.3 10BASE-T, IEEE 802.3u 100BASE-TX, IEEE 802.3ab 1000BASE-T IEEE 802.1Q VLAN Tagging IEEE 802.3x Full Duplex Flow Control
  • Connectors: 4 x RJ45
  • LEDs: 4 x 100/1000 Mbps Indicator 4 x Link / Activity
  • Wake On LAN: Yes
  • Model #: ST4000SPEXI
DERAPID 5Gb Base-T PCIe Network Card RTL8126 Controller PCIe to RJ45 Port Adapter for Windows10/11/Windows Server/Linux Desktop NAS 5Gbe RJ45 Port NIC Card
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DERAPID 5Gb Base-T PCIe Network Card RTL8126 Controller PCIe to RJ45 Port Adapter for Windows10/11/Windows Server/Linux Desktop NAS 5Gbe RJ45 Port NIC Card

Limited time offer, ends 01/19

  • Brand: DERAPID
  • Model: RTL8126
  • Part Number: RTL8126
  • Standards: IEEE802.3
  • Model #: RTL8126
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  • $18.99 
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Direct from DERAPID Direct from DERAPID
fenvi Dual Ports Gigabit NIC for Intel I226 Controller, 2.5G PCI Express Gigabit Network Card, 2.5G/1G/100Mbps PCIe Ethernet Adapter RJ45 LAN with Standard & Low Profile Brackets, for Windows 10/11
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  • $32.99 
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Direct from fenvi Direct from fenvi
Intellinet SFP+ 10G Passive DAC Twinax Cable, SFP+ to SFP+, 7 ft., MSA-compliant for Maximum Compatibility, Direct Attach Copper, AWG 30, Black
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  • $25.99
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  • $22.54 
  • Save: $3.45 (13%)
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Direct from Intellinet Network Solutions Direct from Intellinet Network Solutions
  • $20.29 - $22.54
StarTech.com 1 Port 2.5Gbps PoE Network Card, PCIe Ethernet Card w/RJ45, 30W 802.3at PoE NIC for Desktops/Servers ST1000PEXPSE
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StarTech.com 1 Port 2.5Gbps PoE Network Card, PCIe Ethernet Card w/RJ45, 30W 802.3at PoE NIC for Desktops/Servers ST1000PEXPSE
  • Part Number: ST1000PEXPSE
  • Standards: IEEE802.3at Power over Ethernet (25 W) IEEE802.3af Power over Ethernet (15 W) IEEE 802.3bz (2.5GBASE-T) IEEE 802.3ab (1000BASE-T ) IEEE 802.3u (100BASE-TX ) IEEE 802.3i (10BASE-T) IEEE P802.3az Energy Efficient Ethernet (EEE) IEEE802.1Q (VLAN tagging) Wake-on-LAN (WOL) PCI Express Version 2.1
  • Connectors: 1 x RJ45
  • Wake On LAN: Wake-on-LAN (WOL)
  • Model #: ST1000PEXPSE
Intel® EXPI9301CT Comparable 10/100/1000Mbs Single RJ-45 Port 100m PCIe 2.0 x4 Network Interface Card
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Intel® EXPI9301CT Comparable 10/100/1000Mbs Single RJ-45 Port 100m PCIe 2.0 x4 Network Interface Card
  • Standards: IEEE 802.3
  • Connectors: RJ-45
  • Dimensions: 5.2 in. x 0.9 in. x 4.7 in.
  • Weight: 9.60 oz
  • Model #: EXPI9301CT-AO
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  • $30.99 
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StarTech.com Extreme Networks 10070H Compatible SFP Module - 1000BASE-T - 1GE Gigabit Ethernet SFP to RJ45 Cat6/Cat5e Transceiver - 100m
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StarTech.com Extreme Networks 10070H Compatible SFP Module - 1000BASE-T - 1GE Gigabit Ethernet SFP to RJ45 Cat6/Cat5e Transceiver - 100m
  • Device Type: Transceiver
  • Wavelength: 1310nm
  • Fiber Cable: Single-mode Optical Fiber
  • Ports: LC
  • Model #: 10052-ST
StarTech.com 2 Port PCI Express (PCIe) SuperSpeed USB 3.0 Card Adapter with UASP - LP4 Power Model PEXUSB3S25
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StarTech.com 2 Port PCI Express (PCIe) SuperSpeed USB 3.0 Card Adapter with UASP - LP4 Power Model PEXUSB3S25
  • Type: PCI Express to USB Card
  • External USB Ports: 2x USB Ports
  • Standard: USB 3.0
  • Data Transfer Rate: 5 Gbps
  • Model #: PEXUSB3S25
StarTech.com 4-port PCI Express USB 3.0 card Model PEXUSB3S42
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StarTech.com 4-port PCI Express USB 3.0 card Model PEXUSB3S42
  • Type: PCI Express to USB Card
  • External USB Ports: 16x USB Ports
  • External Ports: 3 - USB 3.0 A (9 pin; SuperSpeed) Female
  • Internal Ports: 1 - SATA Power (15 pin) Plug 1 - USB 3.0 A (9 pin; SuperSpeed) Female
  • Model #: PEXUSB3S42
StarTech ST1000SPEX2L PCI-Express x1 Gigabit NIC Server Adapter Network Card - Low Profile
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StarTech ST1000SPEX2L PCI-Express x1 Gigabit NIC Server Adapter Network Card - Low Profile
  • Standards: IEEE802.3, IEEE802.3u, IEEE802.3ab, IEEE802.3x
  • Connectors: 1 x RJ45
  • LEDs: 1 x Gigabit Detect (Yellow) 1 x Link / Activity (Green)
  • Wake On LAN: Yes
  • Model #: ST1000SPEX2L
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  • $35.99 
  • Free Shipping
StarTech.com MSA Uncoded QSFP+ Module - 40GBASE-LR4 - 40GbE Single Mode Fiber (SMF) Optic Transceiver | QSFP40LR4ST
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StarTech.com MSA Uncoded QSFP+ Module - 40GBASE-LR4 - 40GbE Single Mode Fiber (SMF) Optic Transceiver | QSFP40LR4ST

OUT OF STOCK

  • Device Type: Transceiver
  • Standards: IEEE 802.3ba 40GBASE-LR4
  • Wavelength: 1270nm to 1330nm
  • Fiber Cable: Single-mode Optical Fiber
  • Model #: QSFP40LR4ST