Runtop WR-4457

bg (G54)
Wireless Internet Sharing Router
3rd Party Firmware
dd-wrt	Status Unknown
OpenWrt	Status Unknown
Tomato any flavor	Incompatible
Platform
Brand • Model • Rev	Runtop WR-4457
FCC ID	KFY-WR4457
Type	wireless router
CPU1	Marvell Model?
Flash1 Chip	Brand? Model?
Flash1 Size	? MiB
RAM1 Size	? MiB
RAM1 Chip	Brand? Model?
ETH chip1	Marvell Model?
Switch	Marvell 88E6060
Ethernet Port Count	1-WAN 4-100MbE-LAN
Wired Standard	IEEE 802.3i/3u
802dot11 OUI: none specified
Expansion IF types	none specified
Power	12 VDC, 1 A
Connector type	barrel
Other
Default IP address: 192.168.1.1 the IP 192.168.1.1 is used by 1323 additional devices of which 1 are Runtop devices Default login user: blank Default login password: admin blank:admin credentials used by 278 additional devices of which 2 are Runtop devices
Manuf/OEM/ODM	Runtop
Retail
Availability	OEM, unknown
FCC approval date	08 August 2004
Country of manuf	Taiwan
Radio 1
Chip1	Marvell Model?
Chip2	Marvell 88W8000
Wireless interface OUI	none specified
Antenna Connector Type	U.FL
Wireless Standard	IEEE 802.11b/g
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 Marvell chipsets with specifications, see Marvell.

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

• 54 Mbps - 2.4GHz 802.11g = G54 class

Overview

"PCWR4450-000-MM500" is silkscreened on the board.

The FCC test report lists the following as identical (aside from appearance and antenna configuration)...

• Blitzz BWA721
• WR4455
• WR4458 (RP-SMA antenna connector)
• WR4457

The default IP and credentials are sourced from the manual in the FCC documents.

The power adapter shown in the FCC photos is a HON-KWANG D12-1A (120VAC ~ 60Hz, 23W -> 12VDC, 1000mA).