Mini PCIe WiFi Bluetooth Internal Antenna 2.4G 5G 5.8G IPEX

Mini PCIe WiFi & Bluetooth Internal Antenna — Dual-Band 2.4G / 5G / 5.8G

Upgrade your laptop, wireless network card, or WiFi router with this compact, high-performance Mini PCIe internal antenna. Designed for universal compatibility, this dual-frequency PCB antenna delivers strong, reliable wireless signal across 2.4 GHz, 5 GHz, and 5.8 GHz bands — making it ideal for WiFi and FPV systems alike.

Key Specifications

• Model: 2.4G / 5G / 5.8G High-Gain Omni-Directional PCB Antenna
• Frequency Range: 2400–2700 MHz & 4900–5900 MHz
• Antenna Gain: 4 dBi
• SWR: ≤ 1.5
• Impedance: 50 Ω
• Antenna Size: 14 × 49 mm
• Cable Length: 10 cm
• Connector Type: IPX / IPEX U.FL
• Operating Temperature: −40 °C to +85 °C
• Storage Temperature: −40 °C to +80 °C
• Color: Yellow

Why Choose This Antenna?

• Universal Fit: Compatible with Mini PCIe wireless network cards, laptops, routers, and FPV systems using standard IPEX / U.FL connectors.
• Dual-Band Performance: Supports both 2.4 GHz and 5 GHz / 5.8 GHz frequencies for versatile wireless connectivity.
• Compact & Low-Profile: Slim PCB design fits neatly inside laptop chassis and enclosures without adding bulk.
• Wide Temperature Tolerance: Built to perform reliably in demanding environments.
• Easy Installation: Plug-and-play IPEX U.FL connector — no soldering required.

What's in the Box?

• 1 × Mini PCIe WiFi / Bluetooth Internal Antenna (Yellow)

For more information on wireless networking standards and antenna technologies, visit the NIST Networking Technology page.

Frequently Asked Questions

Q: What devices is the Mini PCIe WiFi Internal Antenna compatible with?

A: This antenna is compatible with any device that uses a standard IPEX / U.FL connector, including laptops with Mini PCIe wireless network cards, desktop WiFi cards, routers, and FPV systems that operate on 2.4 GHz, 5 GHz, or 5.8 GHz frequencies.

Q: What connector type does this antenna use?

A: The antenna uses an IPX / IPEX U.FL connector, which is the standard micro-coaxial connector found on most Mini PCIe wireless cards and Bluetooth modules. Installation is tool-free — simply press the connector onto the matching port.

Q: What is the antenna gain and why does it matter?

A: This antenna offers a gain of 4 dBi, which helps extend the effective range and improves signal strength compared to lower-gain antennas. Higher dBi gain means better wireless coverage and more stable connections for WiFi and Bluetooth devices.