Netgear XR300
From TechInfoDepot
Jump to navigationJump to searchabgn+ac | |||||||
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Nighthawk Pro Gaming Router | |||||||
![]() | |||||||
Homepage | |||||||
Support | |||||||
Wikipedia | |||||||
WikiDevi.wi-cat.ru | |||||||
3rd Party Firmware | |||||||
dd-wrt |
Status Unknown | ||||||
OpenWrt |
Status Unknown | ||||||
Tomato any flavor | |||||||
Gargoyle |
Status Unknown | ||||||
Platform | |||||||
Brand • Model • Rev |
Netgear XR300 | ||||||
FCC ID | |||||||
IC ID | |||||||
Type |
wireless router | ||||||
Wireless class |
AC1750 | ||||||
Series |
Nighthawk | ||||||
CPU1 | |||||||
CPU1 Type |
ARM Cortex-A9 | ||||||
CPU1 Speed |
1 GHz ( 2 cores ) | ||||||
Flash1 Chip |
Brand? Model? | ||||||
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 /> | ||||||
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 /> | ||||||
RAM1 Chip |
Brand? Model? | ||||||
nvram Size |
128K | ||||||
ETH chip1 | |||||||
Switch | |||||||
Ethernet Port Count |
1-WAN 4-1GbE-LAN | ||||||
802dot11 OUI: none specified | |||||||
Stock FW OS |
Linux DumaOS | ||||||
Expansion IF types |
USB 3.0 | ||||||
USB ports |
1 | ||||||
USB Hub Compatible |
Untested | ||||||
Power |
12 VDC, 2.5 A | ||||||
Connector type |
barrel | ||||||
Other | |||||||
Default IP address |
???.???.???.??? | ||||||
Manuf/OEM/ODM |
Foxconn U12H332 T78 | ||||||
3rd Party Firmware Support | |||||||
Retail | |||||||
FCC approval date | 28 October 2016 | ||||||
(Est.) release date | 14 April 2019 | ||||||
(Est.) initial retail price (in USD): |
$200 | ||||||
ASIN |
B07PGZH7Q4 ![]() | ||||||
Radio 1 | |||||||
Chip1 |
Broadcom BCM4360 | ||||||
Wireless interface OUI |
none specified | ||||||
Antenna Connector Type |
none specified | ||||||
MIMO status |
3x3:3 | ||||||
Wireless Standard |
IEEE 802.11a/n/ac | ||||||
802.11ac |
up to 1300 Mbps | ||||||
802.11n |
up to 450 Mbps | ||||||
802.11a |
up to 54 Mbps | ||||||
WiFi Operating Frequency |
54 GHz | ||||||
Radio 2 | |||||||
Chip1 |
Broadcom BCM4331 | ||||||
Wireless interface OUI |
none specified | ||||||
Antenna Connector Type |
none specified | ||||||
MIMO status |
3x3:3 | ||||||
Wireless Standard |
IEEE 802.11b/g/n | ||||||
802.11n |
up to 450 Mbps | ||||||
802.11g |
up to 54 Mbps | ||||||
802.11b |
up to 11 Mbps | ||||||
WiFi Operating Frequency |
2.4 GHz | ||||||
|
For a list of all currently documented Broadcom chipsets with specifications, see Broadcom.
Overview[edit]
"U12H332T78" is in the header of the firmware file that is available for download.
Broadcom chips are just a guess, for now. This device is presumed to use BCM4360 + BCM4331 radios like the Netgear R6700v3 / Netgear R6400 v2 since no MU-MIMO or 256-QAM support is claimed in any currently available PR.
See also: List of Netgear Nighthawk Products
Links of Interest[edit]
Flashing[edit]
![]() | NOTE: During configuration or flashing a device, the only things that should be hooked to the device is the computer and power. |
Flashing Tomato[edit]
Flashing ExpressVPN[edit]
Compatible with Netgear Nighthawk R6700v3 firmware
Upgrading[edit]
![]() | This section is empty. You can help by adding to it. (January 2021) |
Reverting[edit]
![]() | This section is empty. You can help by adding to it. (January 2021) |
JTAG-Serial Info[edit]
![]() | This section is empty. You can help by adding to it. (January 2021) |
JTAG[edit]
JTAG Pinouts[edit]
![]() | This section is empty. You can help by adding to it. (April 2022) |
JTAG Recovery[edit]
![]() | This section is empty. You can help by adding to it. (April 2022) |
Serial[edit]
Serial Pinouts[edit]
This router had a 4 pin header already soldered onto it and the pins were clearly labeled on the printed circuit board's silkscreen.
1. +V 2. Ground 3. Transmit 4. Receive The Baud rate is 115,200.
Serial Recovery[edit]
![]() | This section is empty. You can help by adding to it. (April 2022) |
USB Info[edit]
![]() | This section is empty. You can help by adding to it. (January 2021) |
vlan Info[edit]
![]() | This section is empty. You can help by adding to it. (January 2021) |
Pictures[edit]
![]() | This section is empty. You can help by adding to it. (January 2021) |
Notes[edit]
![]() | This section is empty. You can help by adding to it. (January 2021) |
Hardware Modification[edit]
![]() | This section is empty. You can help by adding to it. (January 2021) |
See also[edit]
![]() | This section is empty. You can help by adding to it. (January 2021) |
Categories:
- Netgear
- Embedded system/wireless router
- Embedded System Broadcom
- Embedded System BCM4708C0
- Embedded System ARM
- Manuf Foxconn
- Tomato Supported
- Embedded System BCM4360
- Has Mimo Status
- Embedded System IEEE 802.11a/n/ac
- Embedded System BCM4331
- Embedded System IEEE 802.11b/g/n
- Wireless Embedded System
- Dual-Radio Wireless Embedded System
- Dual-Band
- Broadcom
- Embedded System
- Retail Photo's Needed
- User Photo's Needed
- FCC Photo's Needed
- English Documentation