Buffalo WI-U2-866D

Buffalo WI-U2-866D

Manuf (OEM/ODM): Arcadyan

FCC approval date: 14 December 2012
(Est.) initial retail price (in USD): $69
UPC: 747464127149 (UPC DB, On eBay)
Country of manuf.: China

Amazon image

ASIN
B00B7MXAP2 (, On Amazon, On CCC)

Interface: USB

USB 2.0
Connector: Male A
Form factor tags: dongle

ID: 0411:022a
Windows: USB\VID_0411&PID_022A

FCC ID: FDI000000001
IC ID: 6102A-043
PCB ID: 141852220024J

WI1 chip1: Broadcom BCM43526

Additional chips
2.4/5GHz Front End Module;Skyworks;SKY85803;;2;

Probable Linux driver
none
USB ID not yet observed in any mainline kernel /
this list (note: outdated)
(see also passys)

Antenna connector: none

abgn+ac, 2x2:2

OUI: none specified

For a list of all currently documented Broadcom chipsets with specifications, see Broadcom.

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AirStation AC866 Dual Band Wireless USB Adapter

Product page

"P/N: 141852220024J R01 RoHS" is silkscreened on the board in the FCC photos.

This device uses two Skyworks SKY85803 Dual-Band FEMs.

• Buffalo CES 2013 announcements - on SmallNetBuilder

Expected to ship early 2013, street price of $69

Drivers

Per Buffalo's (~ 310MB) driver archive...

• The Broadcom' driver is the following version in each of the OS specific directories...
  • 6.30.61.28 (dated 11/06/2012) in the Win XP directory
  • 6.30.61.25 (dated 10/29/2012) in the Win 7 directory
  • 6.30.145.9 (dated 11/16/2012) in the Win 8 directory

• The USB ID for this device is 0411:022a.
• The driver cites the following additional USB IDs...
  • 0411:0222 - noted as the Buffalo WI-U2-400D
  • 0a5c:bd1d - presumably the default BCM43526 USB ID, likely used by the Tenda W900U

See also

• Buffalo WI-U2-300D
• Buffalo WI-U2-400D
• Buffalo WI-U2-433DHP
• Buffalo WI-U2-433DM
• Buffalo WI-U2-866D
• Buffalo WI-U3-866D

Images

• from Buffalo
• 

  front

• 

  angled, top view

• 

  USB (RA) side view

• 

  USB connector angles

• 

  with laptop