BT Business Hub 3.0

BT Home Hub Business 3.0

Manuf (OEM/ODM): Askey RTA4525W-D31

Type: wireless router, dsl modem

Power: 12 VDC, 1 A
Connector type: barrel

CPU1: Lantiq PSB 50810
FLA1: 32 MiB33,554,432 B <br />262,144 Kib <br />32,768 KiB <br />256 Mib <br />0.0313 GiB <br /> (STMicroelectronics NAND256W3A2BZA6)
RAM1: 64 MiB67,108,864 B <br />524,288 Kib <br />65,536 KiB <br />512 Mib <br />0.0625 GiB <br /> (Hynix H5DU5162EFR-E3C)

Expansion IFs: USB 2.0
USB ports: 1

WI1 chip1: Atheros AR9227
WI1 802dot11 protocols: bg
WI1 MIMO config: 2x2:2
WI1 antenna connector: none

ETH chip1: Lantiq PSB 50810
ETH chip2: Lantiq PEF7071V
ETH chip3: Lantiq PEF7071V
Switch: Lantiq PSB 6972
LAN speed: 100M
LAN ports: 4
WAN speed: 100M
WAN ports: 1

bgn

Flags: ADSL2+

Default SSID: BTHub3-XXXX (1 addl. devices)

802dot11 OUI: 90:01:3B
Ethernet OUI: 90:01:3B

	CPU1 brand	WI1 chip1 brand	WI1 chip2 brand
BT Business Hub 3.0	Lantiq	Atheros
BT Home Hub 1.0	Broadcom	Broadcom
BT Home Hub 1.5	Broadcom	Broadcom
BT Home Hub 2.0A	Broadcom	Broadcom	Broadcom
BT Home Hub 2.0B	Lantiq	Atheros	Atheros
BT Home Hub 3.0A	Lantiq	Atheros
BT Home Hub 3.0B	Broadcom	Broadcom
BT Home Hub 4A	Lantiq	Lantiq	Lantiq
BT Home Hub 5A	Lantiq	Atheros
BT Home Hub 5B	Broadcom	Broadcom

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

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Inside the BT Business Hub 3.0 - post by asbokid on forum.kitz.co.uk

This device has a Sagemcom OUI.

However, the board P/Ns clearly indicate Askey manufacture.

There are two Gigabit Ethernet ports on this device.
This includes the red WAN port and the right most port on the LAN switch.

This device appears to be mostly identical to the BT Home Hub 3.0A.

This device is assumed to use AR9227.