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Welcome to the Official C&N Official Store on Newegg!
Powered by Shenzhen Innovation, Dedicated to Premium PC Connectivity Solutions!

[Your Company Brand Name] is a professional manufacturer and supplier of computer peripherals, headquartered in the tech hub of Shenzhen, China. Since our founding in [Year Founded, e.g., 2010], we have focused on the R&D, production, and sales of high-performance, reliable, and broadly compatible PC expansion and connectivity products.

Our Core Product Portfolio Includes:

Expansion Cards: PCIe expansion cards (USB hubs, SATA controllers, M.2 adapters, etc.) to expand your system's capabilities and connectivity options.

Networking Specialists: Gigabit/10-Gigabit Ethernet Adapters, Wi-Fi Cards (Wi-Fi 6/6E/7) for building fast and stable wired & wireless networks.

Network Distribution Solutions: High-quality network switches and hubs for efficient and flexible device interconnection.READ MORE
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C&N 10G M.2 NVMeM Key) SFP+ PCIe X4 Netwrok Card with Intel 82599(X520-DA1) Controller,10gb RJ45 Ethernet NIC Industrial Adapter With SFF-8087 cable / Low profile Bracket Support PXE&UEFI
C&N 10G M.2 NVMeM Key) SFP+ PCIe X4 Netwrok Card with Intel 82599(X520-DA1) Controller,10gb RJ45 Ethernet NIC Industrial Adapter With SFF-8087 cable / Low profile Bracket Support PXE&UEFI
  • Brand: ULANSeN
  • Speed: 10 gigabits_per_second
  • Features: Desktop
  • Parts: 1year
  • Model #: ST7331-X520
  • Item #: 9SIC25SKJW1781
  • Return Policy: View Return Policy
$59.99
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C&N Dual PCIe Gigabit Network Card 1000M PCI Express Ethernet Adapter with Intel 82576 Two Ports LAN NIC Card for Windows, Linux, and Freebsd Compatibility
C&N Dual PCIe Gigabit Network Card 1000M PCI Express Ethernet Adapter with Intel 82576 Two Ports LAN NIC Card for Windows, Linux, and Freebsd Compatibility
  • Brand: C&N
  • Part Number: SAE-TXA094
  • Speed: 1000 megabytes_per_second
  • Interface: pci_express_3.0
  • Model #: SAE-TXA094
  • Item #: 9SIC25SKJT3476
  • Return Policy: View Return Policy
Save 25%
$29.99
$39.99
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C&N Ethernet Splitter 1 to 2 Dual LAN Gigabit 2 Port Network Switch with 1000Mbps High Speed RJ45 Port for Cat6/7/8 Compatibility
C&N Ethernet Splitter 1 to 2 Dual LAN Gigabit 2 Port Network Switch with 1000Mbps High Speed RJ45 Port for Cat6/7/8 Compatibility
  • Model #: Ethernet Spliiter 1to2((ES-1X2)
  • Item #: 9SIC25SKJT3901
  • Return Policy: View Return Policy
$19.99
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C&N 2.5G USB3.1 Ethernet Adapter , 2-in-1 USB-A /USB-C to 2.5Gbps Ethernet Adapter RJ45 Network Converter For PC Laptop Windows Mac OS Linux
C&N 2.5G USB3.1 Ethernet Adapter , 2-in-1 USB-A /USB-C to 2.5Gbps Ethernet Adapter RJ45 Network Converter For PC Laptop Windows Mac OS Linux
  • Brand: C&N
  • Color: Grey
  • Connector Style: RJ45
  • Weight: 0.06 kilograms
  • Model #: 8156B-AC
  • Item #: 9SIC25SKJT5665
  • Return Policy: View Return Policy
$29.99
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  • $16.00 - $29.99
C&N 5G USB 3.2 Ethernet Adapter With RTL8157, 2-in-1 USB-A/Type-C to 5Gbps Network Card RJ45 LAN Converter for PC Laptop Windows Mac OS Linux(5Gbps Need Type-C > 3.2)
C&N 5G USB 3.2 Ethernet Adapter With RTL8157, 2-in-1 USB-A/Type-C to 5Gbps Network Card RJ45 LAN Converter for PC Laptop Windows Mac OS Linux(5Gbps Need Type-C > 3.2)
  • Brand: C&N
  • Connector Style: RJ45
  • Model #: UC57
  • Item #: 9SIC25SKJT6010
  • Return Policy: View Return Policy
$39.99
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  • $29.99 - $39.99
C&N Dual-Port PCIe X4 Gigabit Network Card with Intel 82576 Ethernet Adapter - PXE and SR-IOV Support for Linux and Windows Server Compatibility
C&N Dual-Port PCIe X4 Gigabit Network Card with Intel 82576 Ethernet Adapter - PXE and SR-IOV Support for Linux and Windows Server Compatibility
  • Speed: 1000 megabytes_per_second
  • Wake On LAN: Yes
  • Features: Desktop
  • Dimensions: 113.0 in x 69.0 in x 18.0 in
  • Model #: JL82576EB
  • Item #: 9SIC25SKJT5311
  • Return Policy: View Return Policy
Save 22%
$30.99
$39.99
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C&N 2.5Gbps PCIe Ethernet Network Card with RTL8125B RJ45 LAN Adapter - Multi-Gigabit NIC, PXE Boot, Plug & Play Compatibility for Windows/Linux/macOS, Supports 2500/1000/100Mbps Speeds
C&N 2.5Gbps PCIe Ethernet Network Card with RTL8125B RJ45 LAN Adapter - Multi-Gigabit NIC, PXE Boot, Plug & Play Compatibility for Windows/Linux/macOS, Supports 2500/1000/100Mbps Speeds
  • Brand: C&N
  • Part Number: SAE-TXA092
  • Standards: IEEE 802.3?IEEE 802.3u?IEEE 802.3ab?IEEE 802.3az?IEEE 802.3bz,IEEE 802.1P, IEEE 802.1Q
  • Speed: 2.5 gigabits_per_second
  • Model #: SAE-TXA092
  • Item #: 9SIC25SKJT3474
  • Return Policy: View Return Policy
$22.99
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C&N 10Gb Open SFP+ PCI-e Network Card, with Intel 82599(X520-DA1) Controller, 10Gbps Ethernet Adapter, 10Gbe 10G NIC Card, Support Windows/Windows Server/VMware/Remote Wake-Up/PXE/UEFI
C&N 10Gb Open SFP+ PCI-e Network Card, with Intel 82599(X520-DA1) Controller, 10Gbps Ethernet Adapter, 10Gbe 10G NIC Card, Support Windows/Windows Server/VMware/Remote Wake-Up/PXE/UEFI
  • Part Number: TXA309
  • Standards: Fast Ethernet
  • Connectors: Fast Ethernet
  • Features: Desktop
  • Model #: TXA309
  • Item #: 9SIC25SKJT5285
  • Return Policy: View Return Policy
$39.99
Free Shipping
C&N 2.5GBase-T PCIe 3.1 Network Adapter with Intel I225-V+3ft Cat8 Ethernet Cable 2500/1000/100Mbps PCI Express Gigabit Ethernet Card RJ45 LAN Controller For Windows 10/11 with Low Profile Bracket
C&N 2.5GBase-T PCIe 3.1 Network Adapter with Intel I225-V+3ft Cat8 Ethernet Cable 2500/1000/100Mbps PCI Express Gigabit Ethernet Card RJ45 LAN Controller For Windows 10/11 with Low Profile Bracket
  • Brand: C&N
  • Speed: 2500 megabits_per_second
  • Features: Desktop
  • Dimensions: 72.0 in x 55.0 in x 18.0 in
  • Model #: I225S-+Cable
  • Item #: 9SIC25SKJT5456
  • Return Policy: View Return Policy
$29.99
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C&N PCIe Gigabit Network Card 1000M PCI Express Ethernet Adapter with Intel I210AT LAN NIC Card for Support PXE for Windows/Windows Server/Linux(Lightning Protection Design) (ST729)
C&N PCIe Gigabit Network Card 1000M PCI Express Ethernet Adapter with Intel I210AT LAN NIC Card for Support PXE for Windows/Windows Server/Linux(Lightning Protection Design) (ST729)
  • Brand: C&N
  • Part Number: ST729-I210AT
  • Speed: 1 gigabytes_per_second
  • Features: Desktop
  • Model #: ST729-I210AT
  • Item #: 9SIC25SKJT3472
  • Return Policy: View Return Policy
$30.99
Free Shipping
C&N 5Gbps PCIe Network Adapter, RTL8126 Chip Multi-Gigabit Ethernet Card (5G/2.5G/1G/100Mbps) PCIe 3.1 X1, RJ45 LAN Controller with PXE Boot, Low Profile Bracket for Windows/Linux
C&N 5Gbps PCIe Network Adapter, RTL8126 Chip Multi-Gigabit Ethernet Card (5G/2.5G/1G/100Mbps) PCIe 3.1 X1, RJ45 LAN Controller with PXE Boot, Low Profile Bracket for Windows/Linux
  • Brand: C&N
  • Part Number: TXA307
  • Speed: 5000 megabits_per_second
  • Interface: PCI-Express
  • Model #: TXA307
  • Item #: 9SIC25SKJT5541
  • Return Policy: View Return Policy
$32.99
Free Shipping
  • $29.00 - $32.99
C&N Quad-Port PCIe Gigabit Ethernet Server Adapter with NetXtreme® BCM5719 Chipset PCI Express 1000M Network LAN Card for Windows Server Linux Ubuntu VMware (BCM5719-4P)
C&N Quad-Port PCIe Gigabit Ethernet Server Adapter with NetXtreme® BCM5719 Chipset PCI Express 1000M Network LAN Card for Windows Server Linux Ubuntu VMware (BCM5719-4P)
  • Standards: 千兆以太网,IEEE 802.1Q,IEEE 802.1p, IEEE 802.3az, IEEE 802.3u,IEEE 802.3ab,IEEE 802.3bz
  • Connectors: 千兆以太网,IEEE 802.1Q,IEEE 802.1p, IEEE 802.3az, IEEE 802.3u,IEEE 802.3ab,IEEE 802.3bz
  • Features: Desktop
  • Dimensions: 118.0 in x 68.0 in x 18.0 in
  • Model #: ST7208-BCM5719-4P
  • Item #: 9SIC25SKJT5289
  • Return Policy: View Return Policy
$109.00
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C&N Quad-port 2.5 GbE Network Adapter PCIe 3.1 with Intel I225-V 2500/1000/100Mbps 4-Port PCI Express Gigabit Ethernet NIC Card RJ45 LAN Controller for Windows 10/11 with Low Profile Bracket
C&N Quad-port 2.5 GbE Network Adapter PCIe 3.1 with Intel I225-V 2500/1000/100Mbps 4-Port PCI Express Gigabit Ethernet NIC Card RJ45 LAN Controller for Windows 10/11 with Low Profile Bracket
  • Standards: IEEE802.3bz, IEEE802.3ab ,IEEE802.3u ,IEEE802.3,802.3x ,IEEE802.3z,IEEE802.3az, Ethernet
  • Connectors: IEEE802.3bz, IEEE802.3ab ,IEEE802.3u ,IEEE802.3,802.3x ,IEEE802.3z,IEEE802.3az, Ethernet
  • Features: Desktop
  • Dimensions: 4.25 in x 2.72 in x 0.8 in
  • Model #: ST7309-Quad225
  • Item #: 9SIC25SKJT5296
  • Return Policy: View Return Policy
$119.00
Free Shipping
C&N Dual PCIe 3.1 2.5GBase-T Network Adapter with Intel I226-V 2500/1000/100Mbps PCI Express Gigabit Ethernet NIC Card RJ45 LAN Controller for Windows 10/11 with Low Profile Bracket
C&N Dual PCIe 3.1 2.5GBase-T Network Adapter with Intel I226-V 2500/1000/100Mbps PCI Express Gigabit Ethernet NIC Card RJ45 LAN Controller for Windows 10/11 with Low Profile Bracket
  • Brand: C&N
  • Part Number: ST7207-2*RJ45
  • Speed: 2500 megabits_per_second
  • Features: PC
  • Model #: ST7207-2*RJ45
  • Item #: 9SIC25SKJT3473
  • Return Policy: View Return Policy
$59.99
Free Shipping
C&N Dual-Port PCIe x4 Gigabit Network Card with Intel I350 Chip 1000M PCI Express Ethernet Adapter with Intel I350-T2 Two Ports LAN NIC Card for Windows/Server/Linux/Freebsd/DOS
C&N Dual-Port PCIe x4 Gigabit Network Card with Intel I350 Chip 1000M PCI Express Ethernet Adapter with Intel I350-T2 Two Ports LAN NIC Card for Windows/Server/Linux/Freebsd/DOS
  • Standards: IEEE 802.3, IEEE 802.3u, IEEE 802.3x, IEEE 802.3ab, Gigabit Ethernet
  • Connectors: IEEE 802.3, IEEE 802.3u, IEEE 802.3x, IEEE 802.3ab, Gigabit Ethernet
  • Wake On LAN: Yes
  • Windows Vista: Works with Windows Vista
  • Model #: I350AM2
  • Item #: 9SIC25SKJT5490
  • Return Policy: View Return Policy
$89.99
Free Shipping
C&N Quad-Port 2.5GBase-T PCIe Network Adapter RTL8125B 2500/1000/100Mbps PCI Express Gigabit Ethernet Card RJ45 LAN Controller Support PXE for Windows/Linux/MAC with Low Profile
C&N Quad-Port 2.5GBase-T PCIe Network Adapter RTL8125B 2500/1000/100Mbps PCI Express Gigabit Ethernet Card RJ45 LAN Controller Support PXE for Windows/Linux/MAC with Low Profile
  • Brand: C&N
  • Part Number: TXA197
  • Standards: Fast Ethernet
  • Speed: 2.5 gigabytes_per_second
  • Model #: TXA197
  • Item #: 9SIC25SKJT5837
  • Return Policy: View Return Policy
$119.00
Free Shipping
C&N 2 in 1 Combo Card with 2 x 2.5Gb RJ45 Port and 2 x M.2 NVMe Key M Port, PCIE 3.0 X4 Bandwidth, Support M.2 NVMe Software Raid and PCIe Bifurcation
C&N 2 in 1 Combo Card with 2 x 2.5Gb RJ45 Port and 2 x M.2 NVMe Key M Port, PCIE 3.0 X4 Bandwidth, Support M.2 NVMe Software Raid and PCIe Bifurcation
  • Brand: GLOTRENDS
  • Parts: 30 Day Warranty Against Manufacturer Defects
  • Model #: ST5114
  • Item #: 9SIC25SKM85442
  • Return Policy: View Return Policy
$259.00
Free Shipping
C&N 10Gb PCI-e 3.0 X8 NIC Network Card,Quad- SFP+ Port, with Broadcom BCM57840 Controller, PCI Express Ethernet LAN Adapter Support Windows Server/Linux/VMware
C&N 10Gb PCI-e 3.0 X8 NIC Network Card,Quad- SFP+ Port, with Broadcom BCM57840 Controller, PCI Express Ethernet LAN Adapter Support Windows Server/Linux/VMware
  • Features: Desktop
  • Dimensions: 162.0 in x 68.0 in x 20.0 in
  • Weight: 260 grams
  • Parts: 1 Year
  • Model #: BCM57840-4*10G
  • Return Policy: View Return Policy
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$399.00
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