Z-Com AC-920

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an+ac (AC1750)
Homepage
Platform
BrandModelRev
Z-Com AC-920
Interface
Mini PCIe
Connector
Mini PCIe
Form factor
(oversized)
FCCID
none specified
Chip1
Qualcomm Atheros QCA9880

OUI: 00:19:70 (4 E, 9 W)

Antenna Connection
U.FL
MIMO status
3x3:3
Wireless Standards
IEEE 802.11a/n/ac
802.11ac
up to 1300 Mbps
802.11n
up to 450 Mbps
802.11a
up to 54 Mbps
Operating Frequency
5 GHz
Other
Manuf/OEM/ODM

Probable Linux driver
for hw v1.0 chips, none (support was pulled from ath10k)
for hw v2.0 chips, ath10k
The vast majority of chips on the market are not v1 chips.
(see also passys)

Windows driver
possibly see ath-drivers.eu

Retail
Country of manuf China

For a list of all currently documented Qualcomm Atheros (QCA) chipsets with specifications, see Qualcomm Atheros.

For a list of all currently documented Z-Com device with specifications, see Z-Com.

1300 Mbps - 3SS 5GHz 802.11ac (80MHz chan.),
450 Mbps - 3SS 2.4GHz 802.11n (40MHz chan.) = AC1750 class

Overview

This module would appear to be based on the QCA CUS223 reference design.

"CUS223", "70-A09207-01N" (??), and "2013/07/09" (??) looks to be

silkscreened on the board in the images provided by Zcomax.

See also