We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Small black USB 3.0 Wi-Fi adapter with two fold-out antennas

JinTaoRui

JinTaoRui Dual Band 1200Mbps USB 3.0 Wi-Fi Adapter with Antennas

SKU CH-46EX-2JHJE

Adds dual-band 1200 Mbps Wi-Fi over USB 3.0 with external antennas for Windows XP through 10

  • TypeUSB Wi-FI Adapter
  • Dual-band 2.4 GHz and 5 GHz avoids crowded channels
  • USB 3.0 interface supports up to 1200 Mbps throughput
  • Compact 5.7 cm design fits any laptop bag
  • External antennas improve signal reach in large spaces
  • Works with Windows XP through Windows 10

Dual-Band USB 3.0 Wireless Adapter

This JinTaoRui adapter connects laptops or desktops to 2.4 GHz and 5 GHz networks via a USB 3.0 port. It supports IEEE 802.11 a/b/g/n/ac standards with a 1200 Mbps link rate. The compact ABS body measures 5.7 cm by 2.2 cm by .7 cm and weighs 8.1 g. External antennas are included for improved reception.

Suits Windows XP through 10 on USB 3.0

Buyers running Windows XP, Vista, 7, 8 or 10 can use this adapter on any free USB 3.0 socket. It adds dual-band Wi-Fi without opening the case. Systems without a USB 3.0 port, or users needing Bluetooth or an internal PCIe card, should look at something else.

1200 Mbps 802.11ac link rate

The single figure that decides fit is the 1200 Mbps maximum PHY rate across the two bands. If your router and environment can deliver that throughput the adapter will match it; if you need higher PHY rates or 6 GHz operation this device will not meet the requirement.

Highlights

  • Dual-band 2.4 GHz and 5 GHz avoids crowded channels
  • USB 3.0 interface supports up to 1200 Mbps throughput
  • Compact 5.7 cm design fits any laptop bag
  • External antennas improve signal reach in large spaces
  • Works with Windows XP through Windows 10

Specifications

TypeUSB Wi-FI Adapter

Questions about this item

What real-world throughput can I expect from the 1200 Mbps rating?

The 1200 Mbps figure is the maximum theoretical link rate across both 2.4 GHz and 5 GHz bands combined. Actual throughput depends on router capability, channel width, interference and distance, and will be lower than the headline number.

What does the USB 3.0 interface mean for the maximum wireless speed?

USB 3.0 provides up to 5 Gbps bus bandwidth, which is well above the adapter's 1200 Mbps wireless ceiling, so the interface does not bottleneck the Wi-Fi link.

How much space does the adapter need on my laptop or desktop?

The dongle itself measures approximately 5.7 cm by 2.2 cm by 0.7 cm and weighs about 8.1 g; the detachable antennas add extra height when fitted.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.