# SIIG CN-GP4011-S1 PCIe x4 Gigabit Ethernet Network Adapter 

- Category: Wired Network Adapter
- Brand: SIIG
- Model: CN-GP4011-S1
- Part number: CN-GP4011-S1
- Price (US): currently unavailable
- Price last checked: 2026-08-05
- Warranty: 3 years
- Product page: https://buildmypc.net/component-details/wired-network-adapter/siig-cn-gp4011-s1/

## Specifications

| Spec | Value |
| --- | --- |
| Brand | SIIG |
| Model | CN-GP4011-S1 |
| Ports | 4 x 1000 Mbit/s |
| Interface | PCIe x4 |
| Color | Black |

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