-23%
Network Cards, Networking, Office, Security & Protection

1300Mbps USB3.0 Wifi Network Card 802.11 AC Dual Band Wifi Adapter 2.4G/5.8G Wireless AC Adapter for Windows XP/Vista/7/8/10 Mac

(93 customer reviews)
Availability:

24 in stock


$19.99 $25.90

24 in stock

COMFAST CF-812AC Gigabit 1300Mbps 802.11AC laptop Dual Band 2.4Ghz + 5Ghz USB 3.0 Wireless/WiFi AC gigabit Adapter Dongle Adaptor

Specifications:

1300Mbps 11AC double frequency wireless network card

1.1300Mbps

2.11AC double frequency wireless network card

3.USB3.0 wireless adapter

Chipset RTL8812BU

Standard IEEE802.11 ac/a/b/g/n standard

Interface type USB3.0/Compatible USB2.0

Wireless mode Centralized control (Infrastructure) and Peer-To-Peer(Ad-Hoc)

Antenna Built-in antenna

Wireless speed 2.4G:400Mbps ;5.8G:867Mpbs

Data modulation BPSK,QPSK,CKK,OFDM(BPSK,QPSK,16-QAM,64-OAM)

Frequency 2.4G/5.8G

Encryption 64/128/152 digit WEP encryption,WPA/WPA-PSK,WPA2/WPA2-PSK Encryption and WPS one key encryption

Operation system Windows XP/Vista/WIN 7/WIN 8 etc.

Package content:

1* 1300Mbps Wireless adapter

1*CD drive

1*English user manual

1*Guarantee card

Wifi wifi adapter wifi usb usb wifi вай фай адаптер wifi адаптер wi fi адаптер usb wifi adapter usb wifi адаптер antena wifi antena wifi usb вайфай адаптер ethernet wifi antenna wifi антенна wi-fi internet usb ethernet adaptador wifi сетевой адаптер wifi dongle wi fi адаптер usb wi-fi адаптер сетевая карта pc wifi adapter wifi приемник adaptador wifi usb вай фай lan wifi адаптер для пк usb lan wifi antenna long range comfast usb lan adapter интернет wi fi adapter адаптер wifi usb ethernet adapter wifi usb adapter mini pc ethernet adapter вай фай адаптер для пк ethernet adapter wifi адаптер usb ethernet usb адаптер вайфай wi fi usb wifi cardComfast wifi adapter 5 ghz usb wifi 5ghz wifi adapter 5ghz pc adaptador wifi 5ghz comfast cf-812ac wifi usb 5ghz wifi 5 ghz usb wifi 5ghz usb wifi adapter 5ghz

Brand Name

comfast

Transmission Rate

1200mbs

Kind

External

Type

Wireless

Lan Transmission Rate

1000M Ethernet

Application

Desktop

Certification

FCC CE ISO

Wireless Protocol

802.11n, 802.11ac

Adapter Socket

USB3.0

Interface Type

USB3.0

Wi-Fi Supported Frequency

2.4G & 5G

Transmission Speed

1200 Mbps

Package

Yes

Applicable Network Type

Gigabit Ethernet

Model Number

CF-812AC wifi adapter 5 GHz

is_customized

Yes

wifi adapter Interface Type

USB 2.0 3.0

wifi usb Frequency Range

2.4GHz/5GHz

usb wifi Wireless Protocol

802.11a, 802.11b, 802.11g 802.11ac

usb wifi adapter Products Status

Stock mini usb wifi

adaptador wifi Speed

1300Mbps

wifi dongle system

Windows XP/Vista/WIN 7/WIN 8 10

usb wi-fi adapter

usb wifi adapter 1300mbps

wifi adapter 5ghz

usb wireless wifi adapter

usb wifi adapter

wifi dongle wlan adapter

wifi antenna usb

RTL8812bu wifi receiver

usb wifi wireless adapter

wifi usb adapter

wifi usb 1200mbps

usb wireless network

usb ethernet gigabit

wifi usb antenna

usb wifi antenna

usb lan adapter

wireless 5ghz usb adapter wifi

usb wireless adapter wifi

network card usb

usb wifi dongle

usb wireless dongle

usb wifi realtek

Based on 93 reviews

5.0 overall
93
0
0
0
0

Add a review

  1. R***r

    Ordered 3.12, the order received 20.12. Packaging whole, the goods are decent. Seller recommend. After checking, I will sign.

    R***r

  2. R***r

    Ordered 3.12, the order received 20.12. Packaging whole, the goods are decent. Seller recommend. After checking, I will sign.

    R***r

  3. f***n

    Mini USB WiFi card dotarła within two weeks all unqualified

    f***n

  4. A***v

    Delivered quickly. Track tracked. How rabid does not warm. The router includes 100 Mbps through two walls and 5 meters as in the picture. In general, not bad for 5 GHz.

    A***v

  5. A***v

    Delivered quickly. Track tracked. How rabid does not warm. The router includes 100 Mbps through two walls and 5 meters as in the picture. In general, not bad for 5 GHz.

    A***v

  6. A***v

    Delivered quickly. Track tracked. How rabid does not warm. The router includes 100 Mbps through two walls and 5 meters as in the picture. In general, not bad for 5 GHz.

    A***v

  7. O***h

    Great adapter. A 10-year-old laptop began to fly on the Internet.

    O***h

  8. O***h

    Great adapter. A 10-year-old laptop began to fly on the Internet.

    O***h

  9. O***h

    Great adapter. A 10-year-old laptop began to fly on the Internet.

    O***h

  10. S***y

    Very fast shipping and good working speed. At 10Ku started everything itself and immediately.

    S***y

  11. S***y

    Very fast shipping and good working speed. At 10Ku started everything itself and immediately.

    S***y

  12. S***y

    Very fast shipping and good working speed. At 10Ku started everything itself and immediately.

    S***y

  13. S***y

    Very fast shipping and good working speed. At 10Ku started everything itself and immediately.

    S***y

  14. J***y

    All OK, works.

    J***y

  15. J***y

    All OK, works.

    J***y

  16. J***y

    All OK, works.

    J***y

  17. D***y

    Commodity compliant, fast delivery, no problems. Thank You

    D***y

  18. D***y

    Commodity compliant, fast delivery, no problems. Thank You

    D***y

  19. N***t

    Good Quality Product, Good Packing and Very Fast Shipping. I have installed on my laptop with Windows 7(No Need Driver). Very Good.

    N***t

  20. N***t

    Good Quality Product, Good Packing and Very Fast Shipping. I have installed on my laptop with Windows 7(No Need Driver). Very Good.

    N***t

  21. N***t

    Good Quality Product, Good Packing and Very Fast Shipping. I have installed on my laptop with Windows 7(No Need Driver). Very Good.

    N***t

  22. J***s

    Excellent item, very good saler

    J***s

  23. J***s

    Excellent item, very good saler

    J***s

  24. J***s

    Excellent item, very good saler

    J***s

  25. D***n

    The parcel was 24 days old, came well packed and whole. The seller did not have to. The parcel was tracked. Seller recommend!

    D***n

  26. M***i

    Fast shipping. Delivery to Spain 15 days. Item as described. Good quality, it works fine. In some computer at 5GHz the connection is constantly restarted because it seems that the USB port does not give enough power, but in other computers it works perfect. Highly recommended item and seller.

    M***i

  27. M***i

    Fast shipping. Delivery to Spain 15 days. Item as described. Good quality, it works fine. In some computer at 5GHz the connection is constantly restarted because it seems that the USB port does not give enough power, but in other computers it works perfect. Highly recommended item and seller.

    M***i

  28. M***i

    Fast shipping. Delivery to Spain 15 days. Item as described. Good quality, it works fine. In some computer at 5GHz the connection is constantly restarted because it seems that the USB port does not give enough power, but in other computers it works perfect. Highly recommended item and seller.

    M***i

  29. l***s

    All OK good key fast operation without software on windows 10

    l***s

  30. l***s

    All OK good key fast operation without software on windows 10

    l***s

  31. l***s

    All OK good key fast operation without software on windows 10

    l***s

  32. Halaal Market Shopper

    Excelente produto. Everything is OK. Excellent product.

    Halaal Market Shopper

  33. Halaal Market Shopper

    Excelente produto. Everything is OK. Excellent product.

    Halaal Market Shopper

  34. Halaal Market Shopper

    Excelente produto. Everything is OK. Excellent product.

    Halaal Market Shopper

  35. Halaal Market Shopper

    Recommend According to the description.

    Halaal Market Shopper

  36. Halaal Market Shopper

    Recommend According to the description.

    Halaal Market Shopper

  37. Halaal Market Shopper

    Recommend According to the description.

    Halaal Market Shopper

  38. Halaal Market Shopper

    Recommend According to the description.

    Halaal Market Shopper

  39. Halaal Market Shopper

    As described. Works fine.

    Halaal Market Shopper

  40. Halaal Market Shopper

    As described. Works fine.

    Halaal Market Shopper

  41. Halaal Market Shopper

    As described. Works fine.

    Halaal Market Shopper

  42. Halaal Market Shopper

    As described. Works fine.

    Halaal Market Shopper

  43. A***r

    thanks for the products recommended seller and very fast shipping.

    A***r

  44. A***r

    thanks for the products recommended seller and very fast shipping.

    A***r

  45. A***r

    thanks for the products recommended seller and very fast shipping.

    A***r

  46. M***o

    Very fast shipping, fits your requested

    M***o

  47. M***o

    Very fast shipping, fits your requested

    M***o

  48. M***o

    Very fast shipping, fits your requested

    M***o

  49. J***e

    Fast delivery and great product, Thanks for the great deal…

    J***e

  50. J***e

    Fast delivery and great product, Thanks for the great deal…

    J***e

  51. V***S

    Received in good order & condition, but not checked yet.

    V***S

  52. R***v

    Works great. Connected to the old laptop, the Internet flies at 5Hz.

    R***v

  53. R***v

    Works great. Connected to the old laptop, the Internet flies at 5Hz.

    R***v

  54. D***y

    Works fine

    D***y

  55. D***y

    Works fine

    D***y

  56. D***y

    Works fine

    D***y

  57. D***y

    Works fine

    D***y

  58. O***v

    The product is excellent! There is one minus (with which you can freeze)-does not support Miracast.
    Otherwise everything is fine.
    Seller recommend.

    O***v

  59. O***v

    The product is excellent! There is one minus (with which you can freeze)-does not support Miracast.
    Otherwise everything is fine.
    Seller recommend.

    O***v

  60. A***v

    Shipping 27 days. Windows 10 system, drivers were not needed. On USB 2.0 at a rate of 100 Mbps from the provider gives 85-90 Mbps through one wall, channel width 40, frequency 2.4. Router wnr3500l v.1, frequency 5 does not support. At USB 3.0 speed for some reason not more than 20 Mbps.

    A***v

  61. N***y

    ! Before ECB 10 days. thank you very much!⭐️⭐️⭐️⭐️⭐️

    N***y

  62. N***y

    ! Before ECB 10 days. thank you very much!⭐️⭐️⭐️⭐️⭐️

    N***y

  63. N***y

    ! Before ECB 10 days. thank you very much!⭐️⭐️⭐️⭐️⭐️

    N***y

  64. V***n

    Packed in blister and standard envelope.
    No damage. The work of the card is happy.
    Seller thanks.

    V***n

  65. V***n

    Packed in blister and standard envelope.
    No damage. The work of the card is happy.
    Seller thanks.

    V***n

  66. V***n

    Packed in blister and standard envelope.
    No damage. The work of the card is happy.
    Seller thanks.

    V***n

  67. s***s

    Very quickly, 15 days to Orenburg. quality goods. At 10 windows installed without problems. Good packing. Seller recommend

    s***s

  68. s***s

    Very quickly, 15 days to Orenburg. quality goods. At 10 windows installed without problems. Good packing. Seller recommend

    s***s

  69. s***s

    Very quickly, 15 days to Orenburg. quality goods. At 10 windows installed without problems. Good packing. Seller recommend

    s***s

  70. s***s

    Very quickly, 15 days to Orenburg. quality goods. At 10 windows installed without problems. Good packing. Seller recommend

    s***s

  71. a***d

    Thanks Salesman, not arrive only refund
    coronavirus the Reason

    a***d

  72. U***r

    Everything works, everything is cool,Seller recommend.

    U***r

  73. U***r

    Everything works, everything is cool,Seller recommend.

    U***r

  74. U***r

    Everything works, everything is cool,Seller recommend.

    U***r

  75. U***r

    Everything works, everything is cool,Seller recommend.

    U***r

  76. U***r

    Everything works, I recommend the seller as well as the product itself

    U***r

  77. U***r

    Everything works, I recommend the seller as well as the product itself

    U***r

  78. U***r

    Everything works, I recommend the seller as well as the product itself

    U***r

  79. U***r

    Everything works, I recommend the seller as well as the product itself

    U***r

  80. R***r

    The order came quite quickly, given the situation with the coronorus. I experienced the adapter on the day I received it. The piece is quite useful, if it is necessary for the main computer to organize a wireless Internet access point, or connect to a neighbor’s network if the password is available. However, there is one significant drawback: the adapter is useless when the computer, on which it is sleeping or off. And each time you turn on, you need to set everything up for a new one.

    R***r

  81. R***r

    The order came quite quickly, given the situation with the coronorus. I experienced the adapter on the day I received it. The piece is quite useful, if it is necessary for the main computer to organize a wireless Internet access point, or connect to a neighbor’s network if the password is available. However, there is one significant drawback: the adapter is useless when the computer, on which it is sleeping or off. And each time you turn on, you need to set everything up for a new one.

    R***r

  82. R***r

    The order came quite quickly, given the situation with the coronorus. I experienced the adapter on the day I received it. The piece is quite useful, if it is necessary for the main computer to organize a wireless Internet access point, or connect to a neighbor’s network if the password is available. However, there is one significant drawback: the adapter is useless when the computer, on which it is sleeping or off. And each time you turn on, you need to set everything up for a new one.

    R***r

  83. Halaal Market Shopper

    the item is as good as described. I have to in stalled the driver to make it work. windows 10 64 bit

    Halaal Market Shopper

  84. Halaal Market Shopper

    the item is as good as described. I have to in stalled the driver to make it work. windows 10 64 bit

    Halaal Market Shopper

  85. Halaal Market Shopper

    the item is as good as described. I have to in stalled the driver to make it work. windows 10 64 bit

    Halaal Market Shopper

  86. D***a

    Arrive in 25 days, works excellent, recommended

    D***a

  87. D***a

    Arrive in 25 days, works excellent, recommended

    D***a

  88. D***a

    Arrive in 25 days, works excellent, recommended

    D***a

  89. S***n

    In 15 days delivered to MSC

    S***n

  90. S***n

    In 15 days delivered to MSC

    S***n

  91. S***n

    In 15 days delivered to MSC

    S***n

  92. S***n

    In 15 days delivered to MSC

    S***n

  93. J***e

    Item was delivered very late. Not convinced by supplier response. Btw item is good as per expectation. Still to use my PC as hotspot and verify it’s relay of WiFi signal for other devices.

    J***e