The Best Network I/O Port Cards

Looking for the best Network I/O Port Cards?

Discover now our comparison of the best Network I/O Port Cards. It is never easy to choose from the wide range of offers. On the market, you will find an incalculable number of models, all at different prices. And as you will discover, the best Network I/O Port Cards are not always the ones at the highest prices! Many criteria are used, and they make the richness and relevance of this comparison.
To help you make the best choice among the hundreds of products available, we have decided to offer you a comparison of the Network I/O Port Cards in order to find the best quality/price ratio. In this ranking, you will find products listed according to their price, but also their characteristics and the opinions of other customers. Also discover our comparisons by categories. You won’t have to choose your products at random anymore.

No. 1

ELUTENG PCI-E to SATA Adapter 4 Port PCIe Expansion Card 6Gbps SATA 3.0 Controller PCI Express Controller Card with Low Profile Bracket for Windows/ Linux

【SATA Expansion Card 4 Ports】This PCIE SATA card has two SATA 3.0 ports with 6Gbps transfer speed, suitable for both large/small PC cases, compatible with Windows 11 /10 /8 /7 /Vista /MAC / NAS / Linux OS etc, for PCI Express X1 X4 X8 X16. Note: Only MBR boot is supported, UEFI boot is not supported.
【Excellent Heat Dissipation】The PCIE SATA expansion card built-in alloy material heatsink with large area to effectively dissipate excess heat, so that the two SATA ports are always at room temperature and work more stably.
【High Efficiency Performance】Supports AHCI mode and NCQ capabilities, this sata expansion card allowing you to increase the overall performance of your hard disk by 5-20%. Supports hot-swapping and IDE mode (programming interface).
【Durable and Stable】15U gold-plated conductor improves conductivity and reduces wear and tear, ensuring faster and more stable transmission. Thick PCB board resists high and low temperatures and will not deform after prolonged use.
【Support System】 Compatible with Windows 7/8 (32/64 bit), Vista/11/10/MAC/linux. Does not support XP/Server 2003. Equipped with a replaceable bezel to support 4U/2U chassis. Windows(R) XP/Server2003★Note★: Please make sure the product is compatible with your computer before purchasing. For products with SATA interface, WIN10/11 does not need to install the system, and if you use WIN7, WIN8 and blue screen happens, you need to reinstall the system.

No. 2

ASUS ThunderboltEX 4 with Intel® Thunderbolt™ 4 JHL 8540 Controller, 2 USB Type-C Ports, up to 40Gb/s bi-Directional Bandwidth, DisplayPort 1.4 Support, up to 100W Quick Charge, Black

1. Intel Thunderbolt 4 JHL 8540 controller
2. Ultrafast connectivity: Two Type-C ports with USB 4 support, up to 40Gb/s bi-directional bandwidth, per port allows you to connect up to five Thunderbolt-enabled devices in a daisy-chain configuration using Thunderbolt cables.
DisplayPort 1.4: support up to 8K resolution monitors
Quick charge solution: up to 100W quick charge

No. 3

ELUTENG PCIE USB 3.0 Card 7 Ports PCI Expree to USB Expansion Card Super Speed 5Gbps PCI-e USB3 Hub Controller Adapter for Windows 11/10/8/7/XP/Vista

【7 ports PCIe USB card】 There is a 2-phase independent power supply module, which can feed one interface per output port to escape power shortage. Can operate without an external or auxiliary power supply; the seven interfaces operate independently and do not affect each other. Seven USB 3.0 Type A ports can be added externally to the PC case. Note: Not compatible with PS3/PS4.
【High Speed Transmission】USB3.0 theoretical speed up to 5Gbps, provides 10 times faster transmission speed than USB2.0. This usb expansion card enables quick access to files and transfer of HD movies, photos, music, etc.
【Stable power supply】The usb pcie card adopt NEC720201&NEC720210 chip. The USB interface can supply 5V2A power to external devices. Solid capacitors with good performance are used for low impedance, low temperature stability, and high temperature wave resistance.
【7 independent solid capacitors】Each interface has a stable voltage solid capacitor to ensure a stable power supply. The dielectric material of the solid capacitors is made of conductive polymer material, which has the advantages of high stability, long life, and low ESR (faster charging and discharging speed).
【Wide compatibility】 PCI-E X1 X4 X8 X16 compatible. Note: Not compatible with older PCI, backward compatible with USB 2.0 / 1.1, 64-bit and 32-bit Windows 11 / 10 / 8 / 7 / XP / Linux, not Mac compatible. Note: WIN8 and WIN10/11 users do not need to install the drive; XP and WIN7 users can download, unzip, install, and complete. (The corresponding installation directory for CD is DRIVERSǐ201R30230.EXE.)

No. 4

SATA Card, 4 Port SATA 3.0 Controller Expansion Card with 4 SATA Cable, 6Gbps PCIe SATA Card with Low Profile Bracket, Non-Raid, Boot as System Disk, Support 4 SATA 3.0 Devices

【4 Port SATA PCIE 3.0 Card】The PCIE SATA card allows you to add 4 SATA 3.0 6Gbps devices to your computer. If your motherboard has RAID function, you could make a RAID with this SATA Card. (WARM TIPS: Can not Support Hardware RAID)
【Powerful Chipest】This SATA controller card adopts Marvell 88SE9215 chip, making this card more stable and compatible. Port Multiplier FIS-based and Command-based switching supported.
【Advance Heatsink】The SATA card uses heat sink technology to disperse heat away from the core components to improve reliability and performance.
【Compatibility】with a low profile Bracket System Compatible with Windows XP /2003 / 7 / 8 / 10 / MAC / NAS / Linux OS. Support PCIe X1 / X4 / X8 / X16 slot. It also comes with a low profile bracket to fit different sizes of desktop computers.
【Includes All Required Accessories】Kit includes: 1 X 4-port SATA expansion card, 4 X SATA cable(40cm/15.8in), 1 X low-profile bracket, 1 X screwdriver, 2 X screw kit, 1 X anti-static bag.

No. 5

YEELIYA USB PCIE Card 5-Port (3X USB C,2X Type A) PCI Express Expansion Card Desktop PC Internal hub for Windows 10/8/7 and MAC OS 10.8.2 Above

Easy to Expansion: Insert the USB PCIE Card Inside the computer PCIE x1 slot, no additional power supply, it can be easily upgraded to 3x USB C and 2x USB A ports.Solve the problem of fewer USB ports on the host and allow more devices to be connected to the computer system, such as keyboard, mouse, external hard drives, usb printer, scanner, game controller,USB VR, digital camera, etc
SuperSpeed USB 3.0: Card can theoretically provide data transfer speeds of up to 5Gbps bandwidth,10 times faster than USB 2.0. Transfer files, HD movies, and songs to your USB device in just seconds.Note: The actual transfer speed may be limited by the connected devices-USB-C port isn’t compatible with the Thunderbolt protocol
Wide Compatibility: Support Windows and Mac OS operating systems, this card is compatible with PCI Express x1 to x16 slots. Compatible with PCI-e 3.0 and 2.0. When installing the PCIE Card, Win 10, Mac OS 10.8.2 above and do not need a driver, and Windows 7/XP systems must install a driver.If there are compatibility issues/not working, let me konw
Easy to Use: Power can be supplied from the PCI express slot. Installation is very simple, plug and play. Each interface of the USB card has independent insurance, with over-current and short-circuit intelligent protection, which can protect your computer equipment
Packing List: 1x USB 3.0 PCIE card, 1x CD driver, 1 x installation screws . You get a 1-year-product-Care and friendly customer-service

No. 6

YBBOTT PCIe SATA Card 16 Ports 3.0 6Gbps with 16 SATA Cables Bootable as System Hard Disk Suitable for All PCIE Slots JBM575 and ASM1064

Operating system: This 16 port SATA 3.0 expansion card is compatible with Win 8, Win 10, Win 11, Linux 2.6.x and higher and complies with PCI Express 3.0 specifications
Large capacity: 16 ports sata3.0 6gps transmission interface expand extra 256TB
SATA 3.0 card with 16 ports: The YBBOTT SATA card has 16 SATA 3.0 interfaces and supports the simultaneous connection of 16 SATA hard disks
Chipset: With the chipset JMB575 and ASM1064, improve this card more stable and compatible
Easy to install: PCIe to SATA 3.0 host controller card with a low profile bracket, can be used in PCIe X1, X4, X8, X16 card slots

SaleNo. 7

TP-Link 2.5GB PCIe Network Card (TX201) – PCIe to 2.5 Gigabit Ethernet Network Adapter, Supports Windows 11/10/8.1/8/7, Win Server 2022/2019/2016, Linux

2.5 Gbps PCIe Network Card: With the 2.5G Base-T Technology, TX201 delivers high-speeds of up to 2.5 Gbps, which is 2.5x faster than typical Gigabit adapters, guaranteeing smooth data transmissions for both internet access and local data transmissions
Versatile Compatibility – The Ethernet Network Adapter is backwards compatible with multiple data rates(2.5 Gbps, 1 Gbps, 100 Mbps Base-T connectivity). The 2.5G Ethernet port automatically negotiates between higher and lower speed connection.
QoS: Quality of Service technology delivers prioritized performance for gamers and ensures to avoid network congestion for PC gaming
Wake on LAN – Remotely power on or off your computer with WOL, helps to manage your devices more easily
Low-Profile and Full-Height Brackets: In addition to the standard bracket, a low-profile bracket is provided for mini tower computer cases
Comprehensive System Support - The PCIe ethernet card is fully compatible with Windows 11/10/8.1/8/7, Windows Servers 2022/2019/2016, and Linux to meet your diverse operating system needs
Industry leading 2-year warranty and free 24/7 technical support

No. 8

FANBLACK PCIe to USB 3.2 Gen 2 Card with 20 Gbps Bandwidth 7 USB Ports (4 USB Type-A and 3 Type-C Ports), PCI Express (PCIe) Expansion Card for Desktop PC

【7-Ports Expansion Card】Fanblack PCI-E expansion card provides 7 external USB 3.2 Gen 2 Ports (4 USB Type-A and 3 USB Type-C Ports) for your computer. You can connect a keyboard, mouse, external hard drives, CD/DVD drives, webcams, USB printers, scanners, game controllers, USB VR, digital cameras, etc
【10Gbps Transmission Rate】One USB Type-C port and three USB Type-A ports share 10Gbps bandwidth, and the rest three ports share another 10Gbps bandwidth, with a total bandwidth of up to 20Gbps. Each port supports transmitting data at a rate of up to 10Gbps when used solely. Note: The USB expansion card only supports data transfer， Not PD fast charging and video signal transfer (DP, HDMI, VGA display conversion) and USB-C Thunderbolt protocol
【Widely Compatibility】The card is compatible with Windows 7/8/10/11 (32/64 bit) and Mac OS 10.8.2 and above. Perfect for HP windows 11 desktop,Dell 8950,MacPro 4.1/5.1,Lenovo P520. Note: Windows XP/Vista/7, Server, requires driver installation, Windows 10/11 and Mac OS and Linux don't need drivers. If your computer can not be recognized by windows 11 or Mac os with any driver, Please contact us anytime
【Stable and Easy to Use】The internal USB card is provided from the motherboard through the PCI Express slot to ensure a stable connection and improve data transmission speed. Will not lose the connection problem like an external USB Hub. Quick and easy installation, a simple solution for connecting to and using USB 3.2 devices on your standard desktop
【No External Power Adapter】 Users do not need to plug any additional power cable on from powersource and get 5V/12A max power supply for high-power consuming device ( NOT support BC 1.2 charging or Power Delivery) , Support device only, Like HDD/SSD enclosure, VR sensor etc
【Installation】Turn off the PC and unplug the power plug from the socket, remove the PC case, insert the card into the PCI-E slot,Since the card USB A port is vertical, Insert the U disk/usb cable into the usb slot for positioning. tighten the screws, close the PC case cover, turn on the PC and install the driver. For the narrow rear slot area of the PC host,you need to just cut the crossbar between the 2 slots with small sheet metal hand pliers
【What You Get】Packing List: 1 x 7 Ports USB PCIe Card,1 x CD drive,1 x mounting screws and 1 x user manual. In addition, this card comes with an industry-leading 1 years-product-care and 24/7 technical-support

No. 9

ASUS Hyper M.2 x16 Gen5 Card (PCIe 5.0/4.0) Supports Four NVMe M.2 (2242/2260/2280/22110) Devices up to 512 Gbps for AMD and Intel® Platform RAID Functions.

Adapted server-grade PCB supports up to four PCIe 5.0/4.0 M.2 drives, with up to 512 Gbps bandwidth for smooth data transfers
1 x 6-pin PCIe Power connector and Two-phase power solution up to 14-watt output support the latest NVMe drives
Large heatsink, top and bottom thermal pad, and active fan reduces M.2 SSD temperatures for unthrottled transfer speeds and enhanced reliability, extra fan cable support fan control from MB chassis fan header
Support Raid functions across different platforms to create a bootable RAID array with up to four M.2 SSDs.

No. 10

PCIe USB 3.2/3.1 Gen 2 Card 8 Ports Type-A USB C PCIe Card 10Gbps PC Internal hub for Windows 7/8/10 Linux and MacPro 4.1/5.1

8 Port PCIe USB Card - Supports the expansion of 4x USB Type-A ports and 4x USB Type-C ports of PCIe x4 card slots in desktop PCs, workstations and NAS data centers so that more wired USB peripheral can be connected to the computer system. (Only supports the transmission of data signals, not video signals, Thunderbolt protocol, monitor.)
Fast Transfer Speed - The PCIe USB 3.2 / 3.1 gen 2 Card is equipped with a bandwidth of 10Gbps that ensures fast data transfer. A must-have for external hard drives and ideal for file backup, video editing and data recovery
Wide Compatibility - Operating System Supports Windows XP/Vista/2008 Server/7/8/10 and Mac Pro 4.1,5.1,7.1(models 2010 to 2020) / Linux Mint ,Ubuntu 20.04 system . Note: Windows XP,/Vista/7, Server,requires driver installation, Windows 10 and Mac OS 10.8.2 above don't need drivers. PCIe usb 3.2/3.1 gen 2 card Fits PCI Express x4, x8 or x16 slot .If you run into compatibility issues/not working, let me konw
Installation - Turn off the PC and unplug the power plug from the socket, remove the PC case, insert the card into the PCI-E slot,Since the card USB A port is vertical, Insert the U disk/usb cable into the usb slot for positioning. tighten the screws, close the PC case cover, turn on the PC and install the driver. For the narrow rear slot area of the PC host, you need to just cut the crossbar between the two slots with small sheet metal hand pliers
【What You Get】Packing List: 1 x PCIe USB card,1 x CD drive,1 x mounting screws and 1 x user manual. In addition, this card comes with an industry-leading 2 years-product-care and 24/7 technical-support

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Last update on 2025-06-06 / Affiliate links / Images from Amazon Product Advertising API

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