Network Adapters (2,787 items)

The QNAP QNA series is a cost-effective Thunderbolt 3 to 10GbE adapter that empowers your Mac® or Windows® computers with blazing-fast 10GbE network connectivity using a Thunderbolt 3 type-C port. ...

The QNAP QNA series is a cost-effective Thunderbolt 3 to 10GbE adapter that empowers your Mac® or Windows® computers with blazing-fast 10GbE network connectivity using a Thunderbolt 3 type-C port. ...

Add a 5GbE Ethernet port to your laptop To make thinner and lighter laptops, some manufacturers tend to omit Ethernet ports. With the QNA-UC5G1T you can upgrade your laptop to support 5GbE RJ45 Eth...

The QWA-AC2600 is a 2.4/5 GHz Dual Band Dual Concurrent (DBDC), 4 x 4 Multi-user MIMO (MU-MIMO), low-profile PCI Express (PCIe) 2.0 x1 wireless adapter with two Qualcomm QCA9984 NICs that supports ...

The dual-port QXG-100G2SF-E810 100 GbE network expansion card with Intel® Ethernet Controller E810 supports PCIe 4.0 and provides up to 100Gbps bandwidth to overcome performance bottlenecks. With i...

QNAP offers various Ethernet network expansion cards to assist businesses and organizations in enhancing the bandwidth of their QNAP NAS to accommodate intensive data transfer and virtualization ap...

The QNAP QXG-10G1TB is a PCIe Gen 3 (compatible with PCIe Gen 2) 10GbE network expansion card that supports up to five speeds (10GbE / 5GbE / 2.5GbE / 1GbE / 100MbE). The QXG-10G1TB achieves up to ...

The QXG-10G2SF-X710 10 GbE network expansion card, featuring two 10 GbE SFP+ ports (10G/1G), is energy-efficient and budget-friendly. It serves as an ideal solution for teams that need concurrent d...

The dual port QXG-10G2T-X710 is a PCIe Gen 3 (compatible with PCIe Gen 2)10GbE network expansion card with an Intel Ethernet Controller X710 and supports up to five speeds (10G / 5G / 2.5G / 1G / 1...

Build a 10GbE Network Environment Use the QXG-10G2TB with QNAP’s 10GbE switches to build budget-friendly high-speed network environments.

The QXG-25G2SF-CX6 features an NVIDIA Mellanox® ConnectX-6 Lx SmartNIC controller, supports PCIe Gen4 (backwards compatible with Gen3/ Gen2) and provides up to 25 Gbps transfer speeds. By using Por...

2.5 GbE network expansion card 2.5 GbE network expansion card delivers speeds of up to 2.5 Gbps. You can easily upgrade your home and office network infrastructure with existing cables.

2.5 GbE network expansion card 2.5 GbE network expansion card delivers speeds of up to 2.5 Gbps. You can easily upgrade your home and office network infrastructure with existing cables.

2.5 GbE network expansion card 2.5 GbE network expansion card delivers speeds of up to 2.5 Gbps. You can easily upgrade your home and office network infrastructure with existing cables.