Netronix W423B

bgn (N300)
Platform
Brand • Model • Rev	Netronix W423B
Interface	USB 2.0
Connector	Male A
Form factor	dongle
FCCID	NOI-W423B
Chip1	Ralink RT2870
Chip2	Ralink RT2820
	OUI: none specified
MIMO status	2x2:2
Wireless Standards	IEEE 802.11b/g/n
802.11n	up to 300 Mbps
802.11g	up to 54 Mbps
802.11b	up to 11 Mbps
Operating Frequency	2.4 GHz
Probable Linux driver; rt2800usb (in backports) or rt2870sta; (see also passys)
Windows driver; see MediaTek's website; older Ralink drivers have been removed. ; see the Wayback Machine ; for some older driver sets (filter by EXE/ZIP)
Retail
FCC approval date	30 November 2007
CenDyne JR300N	NOI-W423B
Encore ENUWI-N	NOI-W423B

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

For a list of all currently documented Netronix device with specifications, see Netronix.

• 300 Mbps - 2SS 2.4GHz 802.11n (40MHz chan.) = N300 class

Overview

transmit power

802.11b, 14.13 mW
802.11g, 13.80 mW
802.11n HT20, 14.00 mW
802.11n HT40, 13.37 mW

receiver sensitivity

802.11b, -88 dBm
802.11g, -85 dBm
802.11n, -65 dBm