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Green PCIe Wi-Fi card with two detachable 5dBi antennas

JinTaoRui

JinTaoRui PCIe Wi-Fi Adapter 300Mbps 2.4GHz 2×5dBi Antennas

SKU CH-ZE2E-6VBQ2

A PCI Express wireless adapter delivering up to 300 Mbps on the 2.4 GHz band with two detachable 5 dBi antennas for extended range

  • TypePCIE Wi-Fi Adapter
  • Up to 300 Mbps wireless speed with 802.11 n standard
  • Two detachable 5 dBi antennas extend range and stability
  • PCI Express interface fits standard desktop expansion slots
  • Supports WPA/WPA2 encryption for secure connections
  • Compatible with Windows 7, 8.1, 10 and Linux systems

PCIe 2.4 GHz Wi-Fi adapter for desktop PCs

This JinTaoRui card adds wireless networking to a desktop through a PCI Express slot. It targets users whose motherboards lack built-in Wi-Fi and who need a simple 2.4 GHz connection for everyday browsing, email and light streaming. The board fits a standard low-profile bracket and works with Windows 7, 8.1 and 10 in both 32-bit and 64-bit editions as well as Linux.

300 Mbps peak rate with dual 5 dBi antennas

The adapter complies with IEEE 802.11 b/g/n and reaches a dynamic maximum of 300 Mbps on the 2.4 GHz to 2.484 GHz band using 20 MHz or 40 MHz channel bandwidth. Two detachable 5 dBi omnidirectional antennas improve coverage and link stability compared with single-antenna designs. Security options include 64/128-bit WEP, WPA/WPA2 and WPA-PSK/WPA2-PSK with TKIP or AES encryption.

Upgrades USB dongles or missing onboard Wi-Fi

Replacing a USB Wi-Fi dongle with this internal card frees a USB port and typically yields a steadier signal thanks to the external antennas and PCIe power delivery. The jump is worthwhile when the system has a free PCIe slot and the network runs on 2.4 GHz only; buyers who need 5 GHz band support or speeds above 300 Mbps should look at dual-band or 802.11 ac/ax models instead.

Highlights

  • Up to 300 Mbps wireless speed with 802.11 n standard
  • Two detachable 5 dBi antennas extend range and stability
  • PCI Express interface fits standard desktop expansion slots
  • Supports WPA/WPA2 encryption for secure connections
  • Compatible with Windows 7, 8.1, 10 and Linux systems

Specifications

TypePCIE Wi-Fi Adapter

Questions about this item

Will the PCIe x1 slot on my older motherboard run this 2.4 GHz 300 Mbps card at full speed?

The adapter uses a PCI Express x1 interface; it fits any PCIe x1, x4, x8 or x16 slot and the 2.4 GHz 802.11n link tops out at 300 Mbps, so an older generation slot will not bottleneck the wireless throughput.

How can I verify the two 5 dBi antennas are delivering the promised range after installation?

Check the signal strength in your OS network panel; a stable connection at distances where the previous adapter dropped out, plus sustained throughput near 300 Mbps in a local transfer test, confirms the antennas are working as specified.

Are the two 5 dBi omnidirectional antennas included, or do I need to buy them separately?

Both 5 dBi detachable antennas are in the box along with the low-profile bracket and driver CD; no extra antenna purchase is required.

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