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Linksys MX4200

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multiple revisions of this device, use caution
abgn+ac+ax (AX4200)
Velop AX4200 Tri-Band Mesh WiFi 6 System
MX4200 01.jpeg
Homepage Product page
Support Support page
Downloads Download page
Wikipedia Linksys routers
WikiDevi.wi-cat.ru Linksys MX4200
3rd Party Firmware
dd-wrt Status Unknown
OpenWrt Partial Support
Tomato any flavor Incompatible
Gargoyle Status Unknown
Platform
BrandModelRev Linksys MX4200 v1 (MX4050)
FCC ID K7S-03580
Board ID 48SAQB11.0GA
Type wireless system, mesh node
Series Velop
CPU1 checkY Qualcomm IPQ8174
CPU1 Type ARM Cortex-A53
CPU1 Speed 1.4 GHz ( 4 cores )
Flash1 Chip Fidelix FMND4G08S3K-ID
Flash1 Size 512 MiB536,870,912 B <br />4,194,304 Kib <br />524,288 KiB <br />4,096 Mib <br />0.5 GiB <br /> (NAND)
RAM1 Size 512 MiB536,870,912 B <br />4,194,304 Kib <br />524,288 KiB <br />4,096 Mib <br />0.5 GiB <br /> (DDR3)
RAM1 Chip ESMT M15T2G16128A-DEB x 2
ETH chip1 Qualcomm IPQ8174
Switch Qualcomm Atheros QCA8075
Ethernet Port Count 1-1GbE-WAN
3-1GbE-LAN
Wired Standard IEEE 802.3i/3u/3ab

802dot11 OUI: none specified

Stock bootloader U-Boot
Stock FW OS Linux
Expansion IF types USB 3.0
USB ports 1
USB Hub Compatible Untested
Power 12 VDC, 3 A
Connector type barrel
Serial Port (UART) yes, 4-pin header, 3.3V TTL, (115200 8N1)

Flags:
Wi-Fi 6, MU-MIMO, OFDMA, WPA3, Mesh, heatsink

Additional chips
2.4GHz WLAN FEM;Skyworks;SKY85340-11;;2;
5GHz WLAN AX FEM;Skyworks;SKY85755-11;;6;
80MHz ARM (Cortex-M33) MCU;EFR;EFR32MG21;;1;
Power Management IC;Qualcomm;PMP8074;;1;

Other

Default IP address: 192.168.1.1
the IP 192.168.1.1 is used by 1335 additional devices
of which 155 are Linksys devices

Manuf/OEM/ODM Wistron NeWeb SAQB1 1.0GA
3rd Party Firmware Support OpenWrt • (List | Dev | DLs)
Retail
FCC approval date 23 July 2020
(Est.) release date July 2020
ASIN B07Z5NZ9CQ Flag of the United States.svg
multiple uses
Country of manuf China
Radio 1
Chip1 Qualcomm QCN5024
Wireless interface OUI none specified
Antenna Connector Type MHF4
MIMO status 2x2:2
Wireless Standard 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
WiFi Operating Frequency 2.4 GHz
Radio 2
Chip1 Qualcomm QCN5054
Wireless interface OUI none specified
Antenna Connector Type MHF4
MIMO status 2x2:2
Wireless Standard 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
WiFi Operating Frequency 5 GHz
Radio 3
Chip1 Qualcomm QCN5054
Wireless interface OUI none specified
Antenna Connector Type MHF4
MIMO status 4x4:4
Wireless Standard IEEE 802.11a/n/ac/ax
802.11ax up to 2402 Mbps
802.11ac up to 1733 Mbps
802.11n up to 600 Mbps
802.11a up to 54 Mbps
WiFi Operating Frequency 5 GHz
 CPU1 brandRadio1 chip1 brandRadio2 chip1 brand
Linksys MX4200QualcommQualcommQualcomm
Linksys MX4200 v2QualcommQualcommQualcomm

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

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

2402 Mbps - 4SS 5GHz 802.11ax (80MHz chan.)
1201 Mbps - 2SS 5GHz 802.11ax (80MHz chan.)
574 Mbps - 2SS 2.4GHz 802.11ax (40MHz chan.) = AX4200 class

Overview

"48SAQB11.0GA" is silkscreened on the main board in the FCC photos.


This device was under short-term confidentiality, but that expired 02/01/2021 ⚠.

FCC ID: K7S-03580 (2020-07-23) • MX4050/US (SAQB-L1)

Links of Interest

Reviews

Models

WFA ID: WFA109988 (2021-01-14) • Wi-Fi 6E 802.11ax (2.4/5/6GHz)

Flashing

Flashing OpenWrt

On the OpenWrt ToH (techdata entry)
On the OpenWrt Wiki
On the OpenWrt Forum
OpenWrt Target: qualcommax
OpenWrt Subtarget: ipq807x
OpenWrt Package architecture: aarch64_cortex-a53
Support started version: 24.10.0
Current supported version: 24.10.2
Unsupported Functions:
160mhz bands
Comment:
for u-boot tftp rename stock fw to chiron.img for v1, not sure on v2 but can be seen in u-boot by using command fw_printenv

Please insert instructions here

Pictures

Retail Images

See also

List of 802.11ax HardwareLinksysWireless Routers
CPU: Qualcomm Networking Pro 1210 Quad-core (ARM-Cortex A53)
CPU: MediaTek MT7622/MT7615N/MT7915A (MT7911AN/MT7975AN)
Wi-Fi: 800Mbps (2.4GHz), 2400Mbps (5GHz); WAN/LAN: 1x/4x (1GbE)
FCC ID: Q87-08151 (2020-03-31) • Dual-Band 802.11ax Wireless Router
WFA ID: WFA111136 (2021-03-16) • Wi-Fi 6E 802.11ax (2.4/5/6GHz)
CPU: 1.8GHz Quad Core, WAN/LAN: 1x/4x 1GbE, 2x USB 3.0 • Spec.