Netgear RAX75 (Nighthawk AX8)

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abgn+ac+ax (AX5700)
Nighthawk AX8 Smart WiFi Router
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Platform
BrandModelRev
Netgear RAX75 (Nighthawk AX8)
FCC ID
IC ID
Board ID
U12H376
Type
wireless router
Series
Nighthawk AX8
CPU1
Broadcom BCM4908
CPU1 Type
ARMv8 Cortex-A53
CPU1 Speed
1.8 GHz ( 4 cores ) 64-bit
Flash1 Chip
Winbond W29N04GVSIAA
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 />
RAM1 Size
1 GiB 1,024 MiB <br />1,073,741,824 B <br />8,388,608 Kib <br />1,048,576 KiB <br />8,192 Mib <br />
RAM1 Chip
Winbond W634GU6MB-12 x 2
ETH chip1
Broadcom BCM4908
ETH chip2
Broadcom BCM54612E
Switch
Broadcom BCM4908
Ethernet Port Count
1-1GbE-WAN
5-1GbE-LAN
Wired Standard
IEEE 802.3i/3u/3ab

802dot11 OUI: 14:59:C0 (1 E, 1 W)
Ethernet OUI: 14:59:C0 (1 E, 1 W)

Stock FW OS
Linux 4.1 aarch64
Expansion IF types
USB 3.1 (Gen 1)
USB ports
2
USB Hub Compatible
Untested
Power
19 VDC, 3.16 A
Connector type
barrel
Flags:
Wi-Fi 6, 1024QAM, VHT160, HE160, Link Aggregation, LACP, MU-MIMO, DFS (master/slave), fan

Additional chips
2.4GHz High-Power WLAN Front-End Module;Skyworks;SKY85331-11;;4;
5GHz High-Power WLAN Front-End Module;Skyworks;SKY85743-21;;4;

Other

Default login user: admin
Default login password: password
admin:password credentials used by 425 additional devices
of which 306 are Netgear devices

Manuf/OEM/ODM
Foxconn U12H376
Retail
FCC approval date 21 August 2018
(Est.) release date July 2019
(Est.) initial retail price (in USD): $220
Country of manuf Vietnam
Radio 1
Chip1
Broadcom BCM43684
Wireless interface OUI
14:59:C0
Antenna Connector Type
none specified
MIMO status
4x4:4
Wireless Standard
IEEE 802.11b/g/n/ax
802.11ax
up to 920 Mbps
802.11n
up to 600 Mbps
802.11g
up to 54 Mbps
802.11b
up to 11 Mbps
WiFi Operating Frequency
2.4 GHz
Radio 2
Chip1
Broadcom BCM43684
Wireless interface OUI
14:59:C0
Antenna Connector Type
none specified
MIMO status
4x4:4
Wireless Standard
IEEE 802.11a/n/ac/ax
802.11ax
up to 4804 Mbps
802.11ac
up to 1733 Mbps
802.11n
up to 600 Mbps
802.11a
up to 54 Mbps
WiFi Operating Frequency
5 GHz
 FCC ID
Netgear RAX80 (Nighthawk AX8)PY318200414

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

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

4804 Mbps - 4SS 5GHz 802.11ax (160MHz chan., 1024-QAM),
861 Mbps - 3SS 2.4GHz 802.11ax (40MHz chan., 256-QAM) = AX5700 class

Overview

This router is a feature-limited RAX80 exclusively for CostcoOn costco.com

The Netgear Board ID for both is U12H376T00_NETGEAR (OEM: Foxconn).

The firmware downloads currently offered (v.1.0.1.62) for the RAX75 and RAX80 are identical.

Most of the information on this page was copied from the RAX80 since the FCC ID is probably the same.

Changes from the RAX80 to this RAX75 include the removal of 1024-QAM support
on the 2.4GHz radio which reduces the maximum speed from 1148Mbps to 920Mbps

See also

List of Netgear Nighthawk ProductsList of 802.11ax Hardware
List of Costco Exclusive Wireless Devices