surface pro 7 ethernet

USB‑C Ethernet adapters draw power from the Surface Pro 7's USB‑C port, so no external power adapter is required.

PCIe Gigabit Ethernet cards list a maximum throughput of up to 1000 Mbps in each direction (2,000 Mbps total).

The listings show compact USB‑C Gigabit Ethernet adapters for laptops and tablets without RJ45 ports, and PCIe Gigabit Ethernet cards intended for desktop/server use via a PCI Express slot.

USB‑C Gigabit Ethernet adapters are advertised at 1000 Mbps, and the product listings describe them as faster than Wi‑Fi.

The PCIe Gigabit card is listed as compliant with IEEE 802.3/u/ab standards and supports Audio‑Video Bridging (AVB) for media stream synchronization and buffering.

One adapter listing gives dimensions of 6.5 in (H) × 0.25 in (W) × 4.0 in (D) and a weight of 0.06 lb, indicating a small, lightweight design suitable for tablets.