Network Card M2 Keys of 2025
Best Choice1
IO CRESTIO Crest 10 Gigabit M.2 M Key Ethernet Network Expansion Card
Main highlights- Supports the latest Ethernet standards, including 10 GbE, 5 GbE, 2.5 GbE, and 1 GbE
- Supports advanced features such as TCP/UDP/IP checksum offloading, VLAN tagging, jumbo frames, and TCP segmentation
- Provides a flexible and scalable solution that can be customized to meet the specific requirements of different applications and environments.
- Optimized for use in M.2 form factor devices, making it a great choice for compact, low-power network adapters
- Low power consumption, providing a cost-effective and efficient solution for high-speed Ethernet networking
- Compliant with industry standards, including PCI Express, IEEE 802.3, and Energy Efficient Ethernet (EEE)
9.8Exceptional
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Value for Money2
IO CREST15% OffDual 2.5 Gigabit M.2 M+B Key Ethernet Network Expansion Card
Main highlights- The high quality PCIe 2.5 Gigabit NIC with 12cm profile bracket and Additional 8cm Profile Bracket that makes it easy to install the card in a small form factor/low profile computer case/server.
- 2.5 Gigabit network card Compatible with a broad range of operating systems, including Windows 10, 8/8.1, 98SE, ME, 2000, XP, XP-64bit, Vista, Vista-64bit, 7, 7-64bit, Linux
- 10/100/1000/25000 2.5 Gigabit Ethernet Network Adapter Card provides a simple connection to a 2.5 Gigabit Ethernet network, and is fully compatible with 802.1Q Virtual LAN (VLAN) Tag. and Ethernet card which is compliant to IEEE802.3, IEEE802.3u and IEEE802.3ab.
9.6Exceptional
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3
SintechSintech M.2 M-Key M.2 A/E Key,NGFF Key-E Card to M.2 Key M Adapter Card Compatible with Intel 7260,8260,9260
Main highlights- plug and play, no driver needed. ( pls make sure you install the driver for M.2 card)
- Supports system bus interface: PCIe 1X & USB2.0,Include a USB 5Pin Cable for USB 2.0 signal from PC to USB 5pin header.
- Support M.2 Key-E and Key A+E Module
- Convert a M.2 Key-E or Key A+E module to be used in desktop with M Key M.2 Socket.
9.4Excellent
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4
DERAPIDWiFi 7 QCNCM865 M.2 Key E WiFi Card BT5.3 Tri-Band Network Card 5800Mbps M.2 CNVIo Wireless Adapter for All AMD Motherboards Win 11 Only
Main highlights- 𝐐𝐂𝐍𝐂𝐌𝟖𝟔𝟓 𝐖𝐢𝐅𝐢 𝟕 𝐂𝐚𝐫𝐝:is a highly integrated module supporting Wi-Fi 7 and BT5.3,QCNCM865 supports simultaneous operation on 2.4GHz + 5GHz and 2.4GHz + 6GHz. With 4K-QAM and 320 MHz bandwidth, NCM865 achieves a maximum data rate of 5.8Gbps. Meanwhile, it supports ultra-low latency for real-time response.
- 𝐐𝐂𝐍𝐂𝐌𝟖𝟔𝟓 𝐖𝐢𝐅𝐢 𝟕 𝐂𝐚𝐫𝐝:WiFi 7 QCNCM865 Network M.2 Key E WiFi Card Bluetooth 5.3 5800Mbps Tri-Band Support all AMD motherboards Windows 11 Only.
- 𝐐𝐂𝐍𝐂𝐌𝟖𝟔𝟓 𝐖𝐢𝐅𝐢 𝟕 𝐂𝐚𝐫𝐝:Multi-link operation (MLO) is a unique feature that allows routers to use multiple wireless bands and channels simultaneously to connect to a Wi-Fi 7 client. NCM865 supports MLO and brings faster data rate, much lower latency and higher network reliability to users.
- 𝐐𝐂𝐍𝐂𝐌𝟖𝟔𝟓 𝐖𝐢𝐅𝐢 𝟕 𝐂𝐚𝐫𝐝: also integrates dual Bluetooth and supports LE audio, as well as 2 Mbps Bluetooth Low Energy (BLE) and BLE Long Range. Higher data rate, lower latency and enhanced network reliability makes NCM865 suitable for laptop applications.
- If you get and install the product has any problems you could contact seller customer service directly or you could download the product driver from here:https://www.fenvi.com/drive.html?keyword=WiFi7+QCNCM865
9.2Excellent
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5
youyeetooIntel i226-V Gigabit 2.5G Ethernet Server NIC Card - 30CM - M.2 Interface for Enhanced Network Speeds,Support youyeetoo X1 X86 SBC
Main highlights- [Warm reminder] Please install the driver before using this product, otherwise it will not work. The driver is in the quick start tutorial.
- [Shipping List] 1* i226 2.5G M.2 Ethernet Card (30cm). Please note that this product only includes the wired NIC and adapter board, and does not include the development board and other components. If you have any questions, click "youyeetoo" to make an inquiry.
- Quick start: Driver download: intel.com/content/www/us/en/download/15084/intel-ethernet-adapter-complete-driver-pack.html
- LAN IC: Intel i226V; PCIe Giga LAN 10/100/1000/2500M; 1* RJ45 interface
- LAN Dimensions: 30*23.6mm(Half Height)/ 30*50.8mm(Full Length)/ 22*30mm(M.2 A+E)/ 22*80mm(M.2 B+M)
- For use with all space-constrained mobile devices, desktops, workstations, value servers or industrial designs. For youyeetoo X1 implementation of multiple network ports.
- 1* mPCIe 1x Express socket (half height or full length)/M.2 A+E Express socket(PCIe 1x)
9.1Excellent
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6
NICGIGA16% OffWiFi 6E Wireless Card Intel AX210 NGW Bluetooth 5.3 Tri-Band 5400Mbps Network Adapter for Laptop Support Windows 10/11 (64bit) M.2/NGFF
9.9 worth the money9.3 Easy installation9.3 WiFi signalWhy we love it
Supports Wi Fi 6E for fast, efficient networking
Bluetooth 5.3 for low latency and improved battery life
Compatible with a range of systems for easy installation
8.8Very Good
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7
OKNWiFi 6E AX210 NGW Wireless Card M.2 2230/NGFF WiFi 6E Laptop Module with Bluetooth 5.3, 5400Mbps Tri-Band AX210 WiFi Chip Adapter, MU-MIMO, Ultra-Low Latency, Supports Windows 11/10 (64bit)
9.5 worth the money9.5 WiFi signal9.1 Easy installationWhy we love it
Ultrafast Wi-Fi speeds up to 2400Mbps on 6GHz band.
Compatible with latest WiFi 6E routers for future-proofing.
Easy installation and significant speed improvement.
8.7Very Good
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8
youyeetooM.2 A E Key to 2.5 Gigabit Ethernet,Support youyeetoo X1X86 SBC, Intel i226 2.5G Ethernet Server NIC, Interface Card10/100/1000/25000 Mbps RJ45 LAN, Support 2230
Main highlights- [Warm reminder] Please install the driver before using this product, otherwise it will not work. The driver is in the quick start tutorial.
- [Shipping List] 1* i225 2.5G M.2 Ethernet Card (20cm). Please note that this product only includes the wired NIC and adapter board, and does not include the development board and other components. If you have any questions, click "youyeetoo" to make an inquiry.
- Quick start: Driver download: intel.com/content/www/us/en/download/15084/intel-ethernet-adapter-complete-driver-pack.html
- LAN IC: Intel i225V; PCIe Giga LAN 10/100/1000/2500M; 1* RJ45 interface
- LAN Dimensions: 30*23.6mm(Half Height)/ 30*50.8mm(Full Length)/ 22*30mm(M.2 A+E)/ 22*80mm(M.2 B+M)
- For use with all space-constrained mobile devices, desktops, workstations, value servers or industrial designs. For youyeetoo X1 implementation of multiple network ports.
- 1* mPCIe 1x Express socket (half height or full length)/M.2 A+E Express socket(PCIe 1x)/ M.2 B+M Express socket(PCIe 1x)
8.5Good
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9
REKONGM.2 WiFi 7 Card Key E BE200 Wireless BT5.4 WiFi Network Adapter 2.4G/5G/6GHz 9.3Gbps for WiFi7/WiFi6E/WiFi6/WiFi5 Router Gaming PC Laptops Support Windows 10/11 Not Support AMD Motherboards
Main highlights- The WiFi 7 BE200NGW WiFi Card supports 2x2 TX/RX streams, uses 2.4GHz, 574Mbps, 5GHz,2400Mbps, and 6GHz,5800Mbps bands, and the BE200 has a maximum speed of 5Gbit/s, which is significantly below the maximum transfer rate supported by the standard.WiFi 7 BE200NGW also supports PCIe (With a PCIe Adapter)and USB interfaces and can be used for desktop motherboards and laptops.It can also achieve "self" load balancing, using its own multi-channel advantages for concurrent data transmission. Solve the problem that WiFi 6 cannot automatically switch bands.
- Only support Windows 10/11 64 bit and Bluetooth 5.4 version,Bluetooth 5.4 adds LE enhanced connection Host set Controller key length function LE channel hierarchy function. Make Bluetooth 5.4 lower latency, stronger anti-interference, improve battery life. If you get and install it and you could download the driver fron I-n-t-e-l official website at the first time.
- Known as 802.11be, Wi-Fi 7 promises up to 46Gbps theoretical throughput, making it 4.8x faster than Wi-Fi 6 and 13x faster than Wi-Fi 5, while maintaining compatibility with older Wi-Fi versions at lower speeds. Wi-Fi 7 also introduces 320MHz wide bands – double that of Wi-Fi 6 thanks to channel banding – alongside 4096 QAM, an amplitude modulation scheme meant to increase link capacity to 575Mbps over a channel bandwidth of 56MHz.
- In theory, this WiFi 7 BE200NGW Adapter on 320MHz channels allows devices to enjoy higher single-device throughput. WiFi 6 can achieve a maximum of 160MHz, and WiFi 7 directly doubled, so that the access of digital devices can have greater wireless throughput capacity. Faster speed and lower latency. WiFi 7 can support data transmission rates of up to 30Gbps, which is equivalent to three times that of WiFi 6 and can meet the use of high bit rate 4K/8K video, VR/AR applications, remote working, video conferencing, and cloud computing scenarios.
- BE200NGW is a WIFI 7 module designed and developed by Intel Corporation. This module integrates advanced wireless technology to provide high-speed and reliable wireless connectivity for various devices. With support for the latest WIFI 7 standard, the BE200 offers significant improvements in data transfer rates and network capacity compared to its predecessors.
8.4Good
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10
WAVLINKWAVLINK WiFi 6E Wireless Card with Bluetooth 5.3, 2025 Tri-Band AXE5400 NGW Network Card, Intel AX210, Ultra-Low Latency, Support Windows 10/11 (64bit), Linux, M.2/NGFF
Main highlights- 【Tri-Band Super High Speed】Unlike the crowded 2.4GHz and 5GHz bands, the spacious 6GHz spectrum is dedicated to efficient WiFi 6E connections, reducing network congestion. Enjoy faster speeds with up to 2400Mbps on 6GHz, 2400Mbps on 5GHz, and 574Mbps on 2.4GHz.
- 【Powerful Wi-Fi 6E Technology】Expand to the 6GHz band for more bandwidth and faster speeds. Enjoy 8K movies, large file transfers, and massive multiplayer online games with fewer dropped connections on the 5GHz/6GHz bands. Use the 2.4GHz band for basic internet needs like online chat and email.
- 【Minimized Lag for Your PC】Upgrade your laptop's WiFi with this Wi-Fi 6E card, featuring OFDMA and MU-MIMO for simultaneous multi-device communication. Eliminate data queuing and enjoy faster connections.
- 【Compatibility】Supports Windows 10/11 (64-bit) and Linux 5.10+. Driver installation required from Intel's website. Use Key A or E M.2 socket for module attachment; not compatible with Key M and B (reserved for SSDs). Ensure your laptop has an M.2 connector.
- 【Bluetooth 5.3 Technology】Bluetooth 5.3 offers 4x the range of Bluetooth 4.2 and doubles the transmit speed, reducing overall power consumption. It's ideal for Bluetooth TWS earbuds, headsets, keyboards, mice, and more, ensuring greater convenience and performance with this WiFi 6E module. Compatible with BT5.1, 5.0, 4.2, 4.0, 3.0, and 2.1.
8.1Good
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