Mapower Electronics WiFi DAS (WI21)

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multiple revisions of this device, use caution
bgn (N150)
mobile NAS,hard drive enclosure
Homepage
3rd Party Firmware
dd-wrt
Status Unknown
OpenWrt
Status Unknown
Tomato any flavor
Incompatible
Platform
BrandModelRev
Mapower Electronics WiFi DAS
Model Part Number
WI21
FCC ID
IC ID
Type
mobile NAS, hard drive enclosure
CPU1
Ralink RT5350
CPU1 Type
MIPS 24KEc
CPU1 Speed
360 MHz
Flash1 Chip
Eon Model?
Flash1 Size
? MiB
RAM1 Size
64 MiB67,108,864 B <br />524,288 Kib <br />65,536 KiB <br />512 Mib <br />0.0625 GiB <br />
RAM1 Chip
ESMT M12L2561616A-6T x 2

802dot11 OUI: 00:0A:D8 (-, 2 W)

Expansion IF types
none specified
Power
5 VDC, 2 A
Connector type
barrel
Flags:
battery
Retail
FCC approval date 07 June 2012
Radio 1
Chip1
Ralink RT5350
Wireless interface OUI
00:0A:D8
Antenna Connector Type
none specified
MIMO status
1x1:1
Wireless Standard
IEEE 802.11b/g/n
802.11n
up to 150 Mbps
802.11g
up to 54 Mbps
802.11b
up to 11 Mbps
WiFi Operating Frequency
2.4 GHz
 FCC ID
Buffalo MiniStation Air (HDW-P500U3)FDI-01309347-0
LD3WIFIDAS21
Patriot Memory Gauntlet Node (PCGTW25S)LD3WIFIDAS21
 CPU1 brandRadio1 chip1 brandRadio1 chip2 brand
Mapower Electronics WiFi DAS (WI21)RalinkRalink
Mapower Electronics WiFi DAS (WI22)RalinkRalink

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

150 Mbps - 1SS 2.4GHz 802.11n (40MHz chan.) = N150 class


Overview

  • "EAW2-055-10" is silkscreened on the board in the FCC photos.
A label in the internal FCC photos shows the device with a 00:0A:D8 OUI.
  • It seems that this device is an enclosure to fit a 2.5" drive.
It would also seem that the HDD is connected to the Ralink SoC via USB 2.0 and has a external USB 3.0 port to connect directly to the drive.