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Gigabit Ethernet NIC Adapter USB 2.0 StarTech (USB21000S2)
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| Brand: | StarTech |
The StarTech USB21000S2 is a USB 2.0 to Gigabit Ethernet Network Interface Card (NIC) adapter designed to provide high-speed internet connectivity to computers that lack built-in Ethernet ports. It allows users to connect to Gigabit networks using a standard RJ45 Ethernet cable, making it ideal for desktops, laptops, or any USB 2.0 compatible device. The adapter is particularly useful for users who need a reliable and portable networking solution without the need for internal hardware modifications.
This adapter supports Gigabit Ethernet speeds up to 480 Mbps over USB 2.0, which is sufficient for most home and small business applications. It includes advanced features such as Jumbo Frame support up to 9 KB, VLAN tagging, and Wake on LAN (WOL), enhancing its versatility for both personal and professional use. The built-in NDIS6 Checksum and Large Send Offload support help reduce CPU usage by offloading network processing tasks, improving overall system performance.
The USB21000S2 is compatible with a wide range of operating systems and devices, including Windows, macOS, and Linux. It is backward compatible with older USB 1.x systems, ensuring broad usability across different computer models. The adapter is powered directly through the USB port, eliminating the need for an external power source. Its compact and lightweight design makes it easy to carry and use in various environments, from home offices to on-the-go setups.
The adapter comes with an LED indicator that shows activity and Gigabit link status, providing visual feedback on network connectivity. It also includes embedded SRAM for packet buffering, ensuring smooth data transmission even under heavy network loads. Users can rely on StarTech’s 2-year warranty and free lifetime technical support for added peace of mind. This makes it a dependable choice for those looking to upgrade or replace their existing network adapter without the hassle of internal installation.
Brand: StarTech
Model: USB21000S2
Specifications: USB 2.0 to Gigabit Ethernet; 480 Mbps bandwidth; IEEE 802.3, 802.3u, 802.3ab compatible; Jumbo Frame support up to 9 KB; NDIS6 Checksum Offload; Large Send Offload; Auto MDIX; VLAN tagging; Wake on LAN
Features: Powered via USB; compact design; LED indicators; 2-year warranty; free technical support
This adapter supports Gigabit Ethernet speeds up to 480 Mbps over USB 2.0, which is sufficient for most home and small business applications. It includes advanced features such as Jumbo Frame support up to 9 KB, VLAN tagging, and Wake on LAN (WOL), enhancing its versatility for both personal and professional use. The built-in NDIS6 Checksum and Large Send Offload support help reduce CPU usage by offloading network processing tasks, improving overall system performance.
The USB21000S2 is compatible with a wide range of operating systems and devices, including Windows, macOS, and Linux. It is backward compatible with older USB 1.x systems, ensuring broad usability across different computer models. The adapter is powered directly through the USB port, eliminating the need for an external power source. Its compact and lightweight design makes it easy to carry and use in various environments, from home offices to on-the-go setups.
The adapter comes with an LED indicator that shows activity and Gigabit link status, providing visual feedback on network connectivity. It also includes embedded SRAM for packet buffering, ensuring smooth data transmission even under heavy network loads. Users can rely on StarTech’s 2-year warranty and free lifetime technical support for added peace of mind. This makes it a dependable choice for those looking to upgrade or replace their existing network adapter without the hassle of internal installation.
Brand: StarTech
Model: USB21000S2
Specifications: USB 2.0 to Gigabit Ethernet; 480 Mbps bandwidth; IEEE 802.3, 802.3u, 802.3ab compatible; Jumbo Frame support up to 9 KB; NDIS6 Checksum Offload; Large Send Offload; Auto MDIX; VLAN tagging; Wake on LAN
Features: Powered via USB; compact design; LED indicators; 2-year warranty; free technical support
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