Network Card EXSYS EX-6072-3 Internal Ethernet 1000 Mbit/s

The EXSYS EX-6072-3 is an internal Dual Gigabit LAN network card for PCI‑Express slots, compatible with IEEE 802.3/u/ab standards. Designed for desktop PCs, it provides two 10/100/1000Base‑T Ethernet ports to upgrade wired networks to up to 1000 Mbit/s per port. The card includes a low‑profile bracket for compact cases and supports a wide range of operating systems for straightforward integration.

Advantages

The card delivers full Gigabit performance on both ports, with large 48 KB transmit/receive buffers to improve throughput and reduce packet loss. It supports Jumbo Frames up to 9 KB, Auto‑MDI/MDI‑X for automatic crossover detection and correction, and Wake‑on‑LAN for remote wake‑up. Hardware features include full duplex flow control (IEEE 802.3x), VLAN tagging (IEEE 802.1Q) and Layer 2 priority encoding (IEEE 802.1P).

Suitable for

• Upgrading desktop PCs to Gigabit Ethernet for faster wired connectivity
• Small office or home networks requiring reliable dual‑port connections
• Applications that benefit from Jumbo Frames and hardware flow control (e.g., large file transfers, media streaming)

Key specifications

• Model: EXSYS EX-6072-3
• Interface: PCI‑Express
• Ports: 2 × 10/100/1000Base‑T Ethernet
• Standards: IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.1Q, IEEE 802.1P
• Buffer: 48 KB transmit/receive
• Jumbo Frame support: up to 9 KB
• Features: Auto‑MDI/MDI‑X, Wake‑on‑LAN, Full Duplex Flow Control (IEEE 802.3x)
• Included accessory: Low profile bracket
• EAN: 4718359607226

How to use

Install the EX-6072-3 into an available PCI‑Express slot on a powered‑off desktop PC, secure the bracket, and connect standard Cat5e or Cat6 Ethernet cables to the RJ‑45 ports. If needed, replace the full‑height bracket with the included low‑profile bracket for small form‑factor cases. Power on the system and allow the operating system to detect and install drivers; if drivers are not installed automatically, install the manufacturer’s drivers provided for your OS.

Usage recommendations

For optimal Gigabit performance use Cat5e or Cat6 cabling, enable Jumbo Frame and flow control only if supported by the rest of your network equipment, and keep firmware/drivers up to date for best compatibility and stability.