Network Card Renkforce 63853 PCIe 1 GBit/s LAN 10/100/1000 MBit/s

The Renkforce 63853 PCIe network card provides wired Ethernet connectivity at 10/100/1000 MBit/s (1 GBit/s) for desktop systems with an available PCI Express slot. It is designed to deliver stable, low-latency gigabit LAN connections for common network tasks such as file transfers, media streaming and online applications. The card is compact and intended for users who need to upgrade or replace an integrated network interface to obtain reliable wired performance.

Advantages

This PCIe network card supports full gigabit speeds and backward compatibility with 10/100 MBit/s networks, enabling flexible use across different network infrastructures. It offers a standard RJ45 connector for easy cabling and plug-and-play installation on most operating systems with existing driver support. The card reduces network jitter and provides consistently higher throughput compared with many older onboard NICs, improving responsiveness for LAN-based tasks.

Suitable for

• Upgrading a desktop PC to gigabit wired networking
• Replacing a malfunctioning or limited onboard Ethernet interface
• Stable file transfers over local networks and NAS access
• High-quality media streaming and video conferencing over LAN
• Online gaming or latency-sensitive network applications

Key specifications

• Interface: PCI Express (PCIe) expansion card
• Network speeds: 10/100/1000 MBit/s (supports 1 GBit/s)
• Connector: RJ45 Ethernet port
• Duplex mode: Full and half duplex support (auto-negotiation)
• Compatibility: Standard desktop PCIe slot form factor

How to use

Power off the desktop PC, open the case and insert the Renkforce PCIe network card into an available PCI Express slot. Secure the card in the chassis with the retention screw and close the case. Connect an Ethernet cable to the RJ45 port and to your router, switch or modem. Power on the PC; most modern operating systems will detect the new network adapter and either install a driver automatically or prompt for a driver. Once the driver is installed and the network link is active, configure IP settings via DHCP or assign a static IP address as required for your network environment.

Usage recommendations

If you experience reduced link speeds, check cable category (use Cat5e or higher for gigabit performance), verify switch/router port capabilities, and ensure the operating system has the latest network driver installed. For reliable long-term operation, avoid physical strain on the Ethernet cable and ensure adequate airflow inside the PC chassis to prevent overheating of expansion cards.