Cudy WR3000S v1

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multiple revisions of this device, use caution
abgn+ac+ax (AX3000)
AX3000 Dual Band WiFi 6 Mesh Router
Homepage
3rd Party Firmware
dd-wrt
Status Unknown
OpenWrt
Tomato any flavor
Incompatible
Gargoyle
Status Unknown
Platform
BrandModelRev
Cudy WR3000S v1
FCC ID
none specified
Board ID
300100146
Type
wireless router
CPU1 checkY
MediaTek MT7981BA
CPU1 Type
ARM Cortex-A53
CPU1 Speed
1.3 GHz ( 2 cores ) 64-bit
Flash1 Chip
ESMT F50L1G41LB-104
Flash1 Size
128 MiB134,217,728 B <br />1,048,576 Kib <br />131,072 KiB <br />1,024 Mib <br />0.125 GiB <br /> (SPI NAND)
RAM1 Size
256 MiB268,435,456 B <br />2,097,152 Kib <br />262,144 KiB <br />2,048 Mib <br />0.25 GiB <br /> (DDR3L)
RAM1 Chip
ESMT M15T2G16128A-DEB
ETH chip1
MediaTek MT7981BA
Switch
MediaTek MT7531AE
Ethernet Port Count
1-1GbE-WAN
4-1GbE-LAN
Wired Standard
IEEE 802.3i/3u/3ab

802dot11 OUI: 80:AF:CA (9 E, 8 W)
Ethernet OUI: 80:AF:CA (9 E, 8 W)

Expansion IF types
none specified
Power
12 VDC, 1 A
Connector type
barrel
5.5 mm (OD)
2.1 mm (ID)
9.5 mm (LEN)
Serial Port (UART)
yes, 4-pln header, unpopulated, 3.3V TTL, (115200 8N1), J6
Flags:
Wi-Fi 6, Mesh, WPA3
Other

Default SSID: Cudy-XXXX (10 addl. devices)
, Cudy-XXXX-5G (11 addl. devices)
Default IP address: 192.168.10.1
the IP 192.168.10.1 is used by 127 additional devices
of which 12 are Cudy devices

Manuf/OEM/ODM
3rd Party Firmware Support
OpenWrt • (List | Dev | DLs)
Retail
(Est.) release date March 2024
EAN 6971690793203
(UPC DB, On eBay)
ASIN B0CYT3Q54S Flag of the United States.svg
Country of manuf China
Radio 1
Chip1
MediaTek MT7981BA
Chip2
MediaTek MT7976CN
Wireless interface OUI
80:AF:CA
Antenna Connector Type
U.FL (internal)
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
MediaTek MT7981BA
Chip2
MediaTek MT7976CN
Wireless interface OUI
80:AF:CA
Antenna Connector Type
U.FL (internal)
MIMO status
2x3:2
Wireless Standard
IEEE 802.11a/n/ac/ax
AX-QAM
up to 2402 Mbps
802.11ax
up to 1201 Mbps
AC-QAM
up to 1167 Mbps
802.11ac
up to 867 Mbps
802.11n
up to 300 Mbps
802.11a
up to 54 Mbps
WiFi Operating Frequency
5 GHz
 CPU1 brandRadio1 chip1 brandRadio2 chip1 brand
Cudy WR3000 v1MediaTekMediaTekMediaTek
Cudy WR3000HMediaTekMediaTekMediaTek
Cudy WR3000S v1MediaTekMediaTekMediaTek

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

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

574 Mbps - 2SS 2.4GHz 802.11ax (40MHz chan., 1024QAM),
2402 Mbps - 2SS 5GHz 802.11ax (160MHz chan., 1024QAM) = AX3000 class

Overview

Hardware specification

  • CPU: MediaTek MT7981BA @1.3GHz (Filogic 820)
SoC: Dual-core ARM (Cortex-A53)
  • Flash: 128MB (SPI NAND) @104MHz
  • Memory: 256MB (DDR3L) SDRAM
  • Wi-Fi: MediaTek MT7981BA/MT7976CN
802.11abgn/ac/ax Dual Band (2.4/5GHz)
2×2 2.4GHz + 3×3 5GHz (2×2 + Zero-wait DFS)
  • Network: 5x 1GbE ports
  • Power Source: 12V/1A via barrel

Flashing

Flashing OpenWrt

On the OpenWrt ToH (techdata entry)
OpenWrt Target: mediatek
OpenWrt Subtarget: filogic
OpenWrt Package architecture: aarch64_cortex-a53
Support started version: 24.10.0
Current supported version: 24.10.0

Please insert instructions here

See also

Cudy
Cudy RE1200 Outdoor (AC1200)
Cudy WR3000S (AX3000)