Intel Wi-Fi 6 AX203 (AX203NGW)

abgn+ac+ax (AX1800)
2x2 WLAN/BT CNVio M.2 2230 Combo Adapter Card
WikiDevi.wi-cat.ru	Intel Wi-Fi 6 AX203 (AX203NGW)
Platform
Brand • Model • Rev	Intel Wi-Fi 6 AX203 Johnson Peak 2
Model Part Number	AX203NGW
Interface	NGFF CNVio
Connector	M.2 (CNVio)
Form factor	2230 (Key E)
ID:8086:51f0 SS: 8086:0274 Windows: PCI\VEN_8086&DEV_51F0&SUBSYS_02748086
FCC ID	PD9AX203NG
Chip1	Intel WCSAX203
OUI: none specified
Radio1
Antenna Connection	MHF4
MIMO status	2x2:2
Wireless Standards	IEEE 802.11b/g/n/ax
802.11ax	up to 574 Mbps
802.11n	up to 300 Mbps
802.11g	up to 54 Mbps
802.11b	up to 11 Mbps
Operating Frequency	2.4 GHz
Radio2
Antenna Connection	MHF4
MIMO status	2x2:2
Wireless Standards	IEEE 802.11a/n/ac/ax
802.11ax	up to 1201 Mbps
802.11ac	up to 867 Mbps
802.11n	up to 300 Mbps
802.11a	up to 54 Mbps
Operating Frequency	5 GHz
Other
Flags: Wi-Fi 6, HE80, VHT80, MU-MIMO, CNVio, Bluetooth 5.2, DFS (slave)
Probable Linux driver iwlwifi PCI ID not yet observed in any mainline kernel / this list (note: outdated) (see also passys)
Windows driver Win10 (64-bit only)
Retail
FCC approval date	28 January 2021
Country of manuf	China

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

For a list of all currently documented Intel devices with specifications, see Intel.

• 574 Mbps - 2SS 2.4GHz 802.11ax (40MHz chan., 256-QAM),

• 1201 Mbps - 2SS 5GHz 802.11ax (80MHz chan., 1024-QAM) = AX1800 class

Overview

Johnson Peak 2, NGFF (CNVio2), M.2 2230 (Key E)

See also: Intel and List of 802.11ax Hardware § Wireless adapters

• The Intel Wi-Fi 6 AX203 adapter is a CRF (Companion RF) module

It currently only support ceretain processors:

• Intel Core (10th Gen)
• Intel Celeron - Gemini Lake
• Intel Pentium Silver - Gemini Lake

Note: Even though you can insert these CRF to a standard M.2 (Key E) socket,

they are only compatible with a system designed with the CNVi.

Links of Interest

• Specifications

Models

Intel Wi-Fi 6 AX series • Intel • List of 802.11ax Hardware

• Intel Wi-Fi 6 AX200 (AX200NGW) • Cyclone Peak 2 • [8086:2723/8086:0084]

• Rivet Networks Killer Wireless-AX 1650x (200NGW) • [8086:2723/1a56:1654]

• Intel Wi-Fi 6 AX200 (AX200D2WL) • Cyclone Peak 2

• Rivet Networks Killer Wireless-AX 1650w (200D2W)

• Intel Wi-Fi 6 AX201 (AX201NGW) • Harrison Peak 2 (CNVio) • [8086:a0f0]

• Rivet Networks Killer Wireless-AX 1650i (201NGW) • [8086:34f0]

• Intel Wi-Fi 6 AX201 (AX201D2W) • Harrison Peak 2

• Rivet Networks Killer Wireless-AX 1650s (201D2W)

• Intel Wi-Fi 6 AX201 (AX201D2WL) • Harrison Peak 2

• Intel Wi-Fi 6 AX203 (AX203NGW) • Johnson Peak 2 (CNVio) • [8086:51f0/8086:4274]

PCI/VEN_8086&DEV_51F0&SUBSYS_42748086 • [8086:7e40/8086:4274]

• Intel Wi-Fi 6E AX210 (AX210NGW) • Typhoon Peak • [8086:7a70]

• Intel Killer Wi-Fi 6E AX1675x (210NGW)

• Intel Wi-Fi 6E AX211 (AX211NGW) • Garfield Peak 2 (CNVio) • [8086:7e40/8086:0094]

• Intel Killer Wi-Fi 6E AX1675i (211NGW) • [8086:51f0/1a56:1672]

• Intel Wi-Fi 6E AX411 (AX411NGW) • Garfield Peak 2 (CNVio) • [8086:51f0/8086:00b4]

• Intel Killer Wi-Fi 6E AX1690i (411NGW)] • [8086:51f0/1a56:1692]