High-Performance Network Cards

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Gigabit Network Interface CardsLow-Profile Network CardsGigabit LAN CardsHigh-Speed Internet GatewaysDual Ethernet Cards10GB Network Card PCIeHigh-Speed ModemsWireless AC CardsLow-Latency Network SwitchesManaged Multi-Gigabit Ethernet Switches
Solarflare® Flareon Ultra SFN8542-PLUS 40 Gigabit 2-Port Server Adapter image 1
Item: IM14G2778
Model: SFN8542-PLUS

The Solarflare® Flareon Ultra SFN8542-Plus 40 Gigabit 2-port server adapter delivers faster, more efficient processing of network traffic to accelerate a wide range of applications. This adapter accelerate, monitor and secure you network by providing ultra low latency, high packet rate, internal switch for single core/4 port operation and 16 lanes PCIe 3.1 for full 2 x 40 Gbps bidirectional performance..Server adapter delivers faster, more efficient processing of network traffic.Host interface: PCI Express 3.1 x16, total number of ports: 2, expansion slot: QSFP+.Dimensions: 6.6"L x 2.7"W.Power: 10 W (typ).Green, RoHS compliant.Form factor: Plug-in module.Card height: Low profile, end bracket height: PCI Express standard 4.725", PCI Express low profile: 3.12".Management: SNMP, ACPI v3.0.Media type supported: Optical fiber.Network technology: 40GBase-X.Compatible with server.IEEE802.3-2012 Ethernet base standard, including 802.3bx, 802.3bd, 802.3x, 802.3ba (40G/s), 802.3ae (10 Gigabit Ethernet over fiber).Operating range: 0 - 50 deg C

Price is  $1874.01
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StarTech AX2400 Tri Band PCIe Wireless Adapter (PAX2235-WIFI-6E-CARD) image 1
Item: 24597624
Model: PAX2235-WIFI-6E-CARD

This Wi-Fi 6E network card enhances desktop capabilities, enabling high-speed low-latency wireless communication with reduced interference and less congestion in the 6GHz band, with speeds of up to 2400Mbps..Wi-Fi 6E PCIe Network Card with Bluetooth 5.3 enabling high-speed low-latency wireless communication with reduced interference and less congestion in the 6GHz band (up to 2400Mbps).Tri-Band 802.11ax PCIe 3.0 Wi-Fi card is backwards compatible with 802.11a/b/g/n/ac standards on 5Ghz (2402Mbps) and 2.4Ghz (574Mbps) bands.OS compatibility: Windows 10, 11, Linux 5.11 and up (LTS versions only).OFDMA and MU-MIMO features improve network performance, reducing latency and enhancing data transfer efficiency.Meets or exceeds the FCC, and WEEE standards.The antenna base is magnetized and equipped with a 3.6' attached cable, allowing for flexible antenna placement, optimizing signal reception and minimizing interference.Base of the antenna is covered in rubber to enhance grip when placed on level non-metallic surfaces.This card features Bluetooth 5.3, enabling fast data transfers at 2Mbps, and offering an extended range, improved connection stability, and lower power consumption; to enable Bluetooth functionality, connect the four-pin IDC to nine-pin USB header (Bluetooth cable included) to an available nine-pin USB header, located on the motherboard of the host computer.WPA3 offers secure encryption for Wi-Fi password safety.The all-metal aluminum heatsink dissipates excessive heat to maintain optimal performance.Includes PCIe Wi-Fi card, magnetic antenna stand, Bluetooth cable, low-profile bracket with two screws, and quick-start guide.2-year manufacturer limited warranty

Price is  $120.99
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StarTech AX2400 Tri Band PCIe Wireless Adapter (PAX2235-WIFI-6E-CARD) image 1
Item: IM1JP4330
Model: PAX2235-WIFI-6E-CARD

This Wi-Fi 6E network card enhances desktop capabilities, enabling high-speed low-latency wireless communication with reduced interference and less congestion in the 6GHz band, with speeds of up to 2400Mbps..Wi-Fi 6E PCIe Network Card with Bluetooth 5.3 enabling high-speed low-latency wireless communication with reduced interference and less congestion in the 6GHz band (up to 2400Mbps).Tri-Band 802.11ax PCIe 3.0 Wi-Fi card is backwards compatible with 802.11a/b/g/n/ac standards on 5Ghz (2402Mbps) and 2.4Ghz (574Mbps) bands.OS compatibility: Windows 10, 11, Linux 5.11 and up (LTS versions only).OFDMA and MU-MIMO features improve network performance, reducing latency and enhancing data transfer efficiency.Meets or exceeds the FCC, and WEEE standards.The antenna base is magnetized and equipped with a 3.6' attached cable, allowing for flexible antenna placement, optimizing signal reception and minimizing interference.Base of the antenna is covered in rubber to enhance grip when placed on level non-metallic surfaces.This card features Bluetooth 5.3, enabling fast data transfers at 2Mbps, and offering an extended range, improved connection stability, and lower power consumption; to enable Bluetooth functionality, connect the four-pin IDC to nine-pin USB header (Bluetooth cable included) to an available nine-pin USB header, located on the motherboard of the host computer.WPA3 offers secure encryption for Wi-Fi password safety.The all-metal aluminum heatsink dissipates excessive heat to maintain optimal performance.Includes PCIe Wi-Fi card, magnetic antenna stand, Bluetooth cable, low-profile bracket with two screws, and quick-start guide.2-year manufacturer limited warranty

Price is  $94.52
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ATTO Celerity FC-161P PCI Express 3.0 x8 Fiber Channel Host Bus Adapter image 1
Item: IM18J5424
Model: CTFC-161P-000

The ATTO CTFC-161P-000 Celerity FC-161P host bus adapter provides an advanced storage connectivity solution with high performance, intelligence and scalability. It allows data transfer speeds up to 16 Gbps. It has 2 x fiber channel ports, PCI Express 3.0 x 8 (PCIe 3.0) and 1 x SFP I/O expansion slot for connectivity. It is compatible with Windows, Linux, MacOS, VMware, illumos and FreeBSD driver support..Host bus adapter.Dimensions: 2.7"H x 6.6"W.Compatible with Windows, Linux, MacOS, VMware, illumos and FreeBSD driver support.Interface: (2) fiber channel ports, x8 PCI Express 3.0 (PCIe 3.0), I/O expansions: 1 x SFP.Data transfer rate: 16 Gbps.Supports NPIV and Virtual Fabric.Adapter is backward compatible with 8 Gbps and 4 Gbps fiber channel products.Provide an advanced storage connectivity solution with high performance, intelligence and scalability.Form factor: Low-profile plug-in card.Temperature: 0 to 55 deg C (operating), -40 to 70 deg C (storage).Includes high and low-profile form factor bracket.RoHS compliant.Comes with 3 year warranty

Price is  $1390.11
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About High-Performance Network Cards

High-performance network cards are essential components for enhancing the connectivity and speed of your computer systems. Designed to support high data transfer rates, these cards are ideal for gaming, streaming, and professional applications that require stable and fast internet connections.

With advancements in technology, high-performance network cards offer features such as low latency, improved bandwidth, and support for multiple network protocols. They are perfect for users looking to upgrade their existing network capabilities or build a new system that demands superior performance.

When choosing a high-performance network card, consider factors such as the type of connection (PCIe or PCI), maximum data transfer speeds, and the number of ports available. Many models come equipped with multiple Ethernet ports, allowing for greater flexibility in network configurations and improved performance in multi-device environments.

Additionally, look for cards that support advanced features like VLAN tagging, QoS (Quality of Service), and compatibility with various operating systems. These features ensure that your network card can handle demanding tasks efficiently, making it a valuable addition to any high-performance setup.

What is a high-performance network card?

  • A high-performance network card is a hardware component that enhances a computer's ability to connect to networks with increased speed and reliability. These cards are designed for demanding applications, such as gaming, video editing, and data-intensive tasks.

What should I look for in a network card?

  • When selecting a network card, consider the connection type (PCIe is preferred for speed), data transfer rates, number of ports, and additional features like support for VLANs and QoS. These factors will help ensure optimal performance for your specific needs.

Can I use a high-performance network card for gaming?

  • Yes, high-performance network cards are particularly beneficial for gaming as they provide faster data transfer rates and lower latency, which can enhance the gaming experience by reducing lag and improving connection stability.

Do I need a special driver for a network card?

  • Most network cards require specific drivers to function correctly, which are usually provided by the manufacturer. It's important to install the latest drivers to ensure optimal performance and compatibility with your operating system.

How do I know if my network card is working properly?

  • You can check your network card's functionality by looking for connectivity issues, monitoring data transfer speeds, and using diagnostic tools available in your operating system. If you experience frequent disconnections or slow speeds, it may indicate a problem with the card.

Can I install a network card in any computer?

  • Most computers can accommodate a network card, but you should ensure that your system has the appropriate slot (PCIe or PCI) and that it meets the card's power requirements. Always check compatibility with your motherboard before installation.