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DERAPID 2.5Gbps PCI Express Network Adapter RJ45 to PCIE Card RTL8125 NIC 2.5G Gigabit LAN Gaming Network Card PCI-E x1 RJ45 NIC for Desktop Windows/Linux NAS
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DERAPID 2.5Gbps PCI Express Network Adapter RJ45 to PCIE Card RTL8125 NIC 2.5G Gigabit LAN Gaming Network Card PCI-E x1 RJ45 NIC for Desktop Windows/Linux NAS
  • Brand: DERAPID
  • Model: RTL8125
  • Part Number: RTL8125
  • Standards: IEEE802.3, IEEE802.3u, IEEE802.3ab
  • Model #: 2.5G PCI-E to RJ45
  • $13.99
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  • $13.59 
  • Free Shipping
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Mikrotik Q+85MP01D Optical QSFP+ Module 40 Gbps 850nm with MTP/MPO Connector
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  • $161.99 
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Axiom QSFP-40G-SR-BD-AX QSFP+ transceiver Module (Equivalent to: Cisco QSFP-40G-SR-BD) - 40 Gigabit LAN - 40GBASE-SR, 40GBASE-BiDi - LC Multi-Mode - up to 492 ft - 832-918 nm Cisco ASR 9001
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Great-Q PCI 10/100/1000 Gigabit Network Adapter RTL8169 Chipset RJ45 NIC Support PXE
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  • $69.95 
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Axiom Qsfp+ AOC Cable for Cisco, 2m (QSFP-H40G-AOC2M-AX)
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  • $443.99 
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C&N Mellanox ConnectX-3 Dual-Port QSFP+ 40GbE Network Card - PCIe 3.0 x8 Enterprise/Data Center NIC with Hardware Offload & RoCE Support
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C&N Mellanox ConnectX-3 Dual-Port QSFP+ 40GbE Network Card - PCIe 3.0 x8 Enterprise/Data Center NIC with Hardware Offload & RoCE Support
  • Brand: C&N
  • Part Number: ST7288
  • Standards: Ethernet
  • Speed: 10 gigabytes_per_second
  • Model #: ST7288
Direct from C&N Direct from C&N
QLogic QLE7340-CK 40Gbps PCI Express Gen2 x8 Infiniband Host Bus Adapter
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QLogic QLE7340-CK 40Gbps PCI Express Gen2 x8 Infiniband Host Bus Adapter

Limited time offer, ends 01/24

  • Connectors: 1 x Infiniband
  • Dimensions: 4.80" x 2.70"
  • Parts: 1 year limited
  • Labor: 1 year limited
  • Model #: QLE7340-CK
Axiom 100GBase QSFP to 4xSFP25G Passive Copper Splitter Cable, 3-meter
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Axiom 100GBase QSFP to 4xSFP25G Passive Copper Splitter Cable, 3-meter
  • Brand: Axiom
  • Cat: QSFP/SFP
  • Connector A: 1 x QSFP Network
  • Connector B: 4 x SFP Network
  • Model #: QSFP-4SFP25G-CU3M-AX
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  • $283.63 
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QLogic QLE3440-SR 10Gigabit Ethernet Card
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QLogic QLE3440-SR 10Gigabit Ethernet Card
  • Package Contents: QLE3440-SR 10Gigabit Ethernet Card Standard-size Bracket Spare Low-profile Bracket
  • Parts: 3 Year
  • Model #: QLE3440-SR-CK
QLogic QLE3242-SR-CK 10Gbps PCI-Express Network Adapter - 2 Ports
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QLogic QLE3242-SR-CK 10Gbps PCI-Express Network Adapter - 2 Ports
  • Standards: IEEE 802.1Q, IEEE 802.3x, IEEE 802.3ae, IEEE 801.1p, IEEE 802.1ad
  • Connectors: 2 x SFP
  • Temperature: 32 °F - 131 °F
  • Humidity: 10 - 90%
  • Model #: QLE3242-SR-CK
Mellanox MHQH29B-XTR 40Gbps PCI-Express 2.0 x8 ConnectX-2 VPI Dual QSFP Network Adapter
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Mellanox MHQH29B-XTR 40Gbps PCI-Express 2.0 x8 ConnectX-2 VPI Dual QSFP Network Adapter
  • Connectors: 2 x QSFP
  • Parts: 1 year limited
  • Labor: 1 year limited
  • Model #: MHQH29B-XTR
40G QSFP+ Network Card Dual Port Intel XL710 Chip PCI-E 3.0 X8 40 Gigabit Ethernet Server NIC Compare to Intel XL710-QDA2
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  • $629.00 
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Direct from BFKK Direct from BFKK
2.5Gbps PCI Express x4 Gigabit Ethernet Card with 4 Ports RJ45 LAN Controller, RIITOP PCIe x4 Quad 2.5G Network Adapter Card for Gaming Office, Windows Linux Compatible, 2500/1000/100Mbps
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  • $98.99 
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Direct from RIITOP Direct from RIITOP
StarTech.com PEXUSB321C 1-Port USB 3.2 Gen 2x2 PCIe Card - USB-C SuperSpeed 20Gbps PCI Express 3.0 x4 Host Controller Card - USB Type-C PCIe Add-On Adapter Card - Expansion Card - Windows & Linux
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StarTech.com PEXUSB321C 1-Port USB 3.2 Gen 2x2 PCIe Card - USB-C SuperSpeed 20Gbps PCI Express 3.0 x4 Host Controller Card - USB Type-C PCIe Add-On Adapter Card - Expansion Card - Windows & Linux
  • Type: PCI Express to USB Card
  • External USB Ports: USB Type-C (24 pin, Gen 2x2, 20Gbps)
  • Standard: USB 3.2 Specification Rev. 1.0 PCI Express Base Specification Rev. 3.0 Intel xHCI Specification Rev. 1.1 UASP (USB Attached SCSI Protocol) Rev. 1.0
  • Data Transfer Rate: 20Gbps
  • Model #: PEXUSB321C
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
  • Max Distance: 100m
  • Model #: 774696591233
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  • $36.99 
  • $3.99 Shipping
Direct from QSFPTEK 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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  • $37.99 
  • $3.99 Shipping
Available Direct from QSFPTEK Available Direct from QSFPTEK
QSFPTEK 10G SFP+ Module LC Multimode Transceiver 10GBASE-SR for Cisco SFP-10G-SR, Ubiquiti UF-MM-10G, Netgear, D-Link, TP-Link, Zyxel, Qnap NAS, Mikrotik (850nm, 300M, with DDM)
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  • $17.99 
  • $3.99 Shipping
Direct from QSFPTEK Direct from QSFPTEK
Tripp Lite QSFP28 to QSFP28 100GbE Passive DAC Copper InfiniBand Cable (M/M), 3 m (10 ft)
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Tripp Lite QSFP28 to QSFP28 100GbE Passive DAC Copper InfiniBand Cable (M/M), 3 m (10 ft)
  • Type: Consumer Electronics
  • Connector A: 1 x QSFP28 Male Network
  • Connector B: 1 x QSFP28 Male Network
  • Labor: Lifetime
  • Model #: N282-03M-28-BK
StarTech.com PCI Express X1 to X16 Low Profile Slot Extension Adapter Card Model PEX1TO162
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StarTech.com PCI Express X1 to X16 Low Profile Slot Extension Adapter Card Model PEX1TO162
  • Type: PCI Express to PCI Card
  • Data Transfer Rate: 2.5 Gbps
  • Specifications: Connectors: 1 x x1 PCI Express Male 1 x x16 PCI Express Female
  • Dimensions: 4.99" x 1.74" x 0.33"
  • Model #: PEX1TO162
StarTech.com Dual Port PCI Express (PCIe x4) Gigabit Ethernet Server Adapter Network Card - Intel i350 NIC
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StarTech.com Dual Port PCI Express (PCIe x4) Gigabit Ethernet Server Adapter Network Card - Intel i350 NIC
  • Standards: IEEE802.3, IEEE802.3u, IEEE802.3ab
  • Connectors: 2 x RJ45
  • LEDs: 2 - 10/100/1000 Mbps Indicator 2 - Link / Activity
  • Dimensions: 4.8"H x 2.6"L x 0.7"W
  • Model #: ST2000SPEXI
StarTech.com MSA Uncoded SFP Module - 100BASE-FX - 100Mb Ethernet SFP 100MbE Multi Mode Fiber (MMF) Optic Transceiver Module - 2km DDM
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StarTech.com MSA Uncoded SFP Module - 100BASE-FX - 100Mb Ethernet SFP 100MbE Multi Mode Fiber (MMF) Optic Transceiver Module - 2km DDM
  • Device Type: Transceiver
  • Standards: IEEE 802.3u 100BASE-FX
  • Wavelength: 1310nm
  • Fiber Cable: Multi-mode Optical Fiber
  • Model #: SFP100BFXST
StarTech.com 2 port PCI Express SuperSpeed USB 3.0 Card Model PEXUSB3S11
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StarTech.com 2 port PCI Express SuperSpeed USB 3.0 Card Model PEXUSB3S11
  • Type: PCI Express to USB Card
  • External USB Ports: 1x USB Port
  • Internal USB Ports: 1x USB Port
  • Standard: USB 3.0
  • Model #: PEXUSB3S11
  • $46.99
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  • $40.99 
  • Save: $6.00 (12%)
  • $1.99 Shipping