Joy-IT JT-OR750i

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abgn+ac (AC750)
AC750 Wireless Router
Joy-IT JT-OR750i.png
3rd Party Firmware
dd-wrt Status Unknown
OpenWrt Supported
Tomato any flavor Incompatible
Gargoyle Status Unknown
Platform
BrandModelRev Joy-IT JT-OR750i
FCC ID (fcc.io) none specified
FCC ID (fcc.report) none specified
Type wireless router
CPU1 checkY Qualcomm Atheros QCA9531
CPU1 Type MIPS 24Kc
CPU1 Speed 550 MHz
Flash1 Chip Winbond W25Q128JVSQ
Flash1 Size 16 MiB 16,777,216 B <br />131,072 Kib <br />16,384 KiB <br />128 Mib <br />0.0156 GiB <br />
RAM1 Size 128 MiB 134,217,728 B <br />1,048,576 Kib <br />131,072 KiB <br />1,024 Mib <br />0.125 GiB <br />
RAM1 Chip Brand? Model?
ETH chip1 Qualcomm Atheros QCA9531
Switch Atheros AR8229
Ethernet Port Count 4-100MbE-LAN
Wired Standard IEEE 802.3i/3u

802dot11 OUI: none specified

Stock bootloader U-Boot
Expansion IF types none specified
Power 12 VDC, 0.5 A
Serial Port (UART) yes
Other
3rd Party Firmware Support OpenWrt • (List | Dev | DLs)
Radio 1
Chip1 Qualcomm Atheros QCA9531
Wireless interface OUI none specified
Antenna Connector Type none specified
MIMO status 2x2:2
Wireless Standard IEEE 802.11b/g/n
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 Atheros QCA9887
Wireless interface OUI none specified
Antenna Connector Type none specified
MIMO status 1x1:1
Wireless Standard IEEE 802.11a/n/ac
802.11ac up to 433 Mbps
802.11n up to 150 Mbps
802.11a up to 54 Mbps
WiFi Operating Frequency 5 GHz

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

300 Mbps - 2SS 2.4GHz 802.11n (40MHz chan.),
433 Mbps - 1SS 5GHz 802.11ac (80MHz chan.) = AC750 class

Flashing

Flashing OpenWrt

OpenWrt Target: ath79
OpenWrt Subtarget: generic
OpenWrt Package architecture: mips_24kc
Support started version: 21.02.0
Current supported version: 24.10.5
LAN Comment: Atheros AR8229 rev. 1, 2 NICs
WLAN Comment: Qualcomm Atheros QCA9531, Qualcomm Atheros QCA9887
Installation method(s):
U-Boot TFTP recovery, U-Boot web recovery, see git-commit
Install Comment:
For TFTP, rename image to jt-or750i_firmware.bin
Recovery Comment:
For TFTP, rename image to jt-or750i_firmware.bin

Please insert instructions here