Linksys EA6900 v1.0

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multiple revisions of this device, use caution
abgn+ac (AC1900)
AC1900 Wireless Smart Wi-Fi Router
Wikipedia
WikiDevi.wi-cat.ru
3rd Party Firmware
dd-wrt
OpenWrt
Status Unknown
Tomato any flavor
Gargoyle
Status Unknown
Platform
BrandModelRev
Linksys EA6900 v1.0
FCC ID
IC ID
Board ID
48SAB406.SGD
Type
wireless router
CPU1
CPU1 Type
ARM Cortex-A9
CPU1 Speed
800 MHz ( 2 cores )
Flash1 Chip
Spansion S34ML01G100TFI00
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
256 MiB268,435,456 B <br />2,097,152 Kib <br />262,144 KiB <br />2,048 Mib <br />0.25 GiB <br /> (DDR3 SDRAM 1600)
RAM1 Chip
SK hynix H5TQ2G63DFR-PBC
ETH chip1
Switch
Ethernet Port Count
1-1GbE-WAN
4-1GbE-LAN
Wired Standard
IEEE 802.3i/3u/3ab

802dot11 OUI: none specified

Stock bootloader
CFE (vender modified)
Expansion IF types
USB 3.0, USB 2.0
USB ports
2
USB Hub Compatible
Untested
Power
12 VDC, 3.5 A
Connector type
barrel
Serial Port (UART)
yes, 6-pin header, internal

Additional chips
2.4GHz Power Amplifier IC;Skyworks;SE2623L;;3;
5GHz Power Amplifier IC;Skyworks;SE5003L1;;3;

Other

Default IP address: 192.168.1.1
the IP 192.168.1.1 is used by 1308 additional devices
of which 153 are Linksys devices
Default login user: admin
Default login password: admin
admin:admin credentials used by 1331 additional devices
of which 58 are Linksys devices

Manuf/OEM/ODM
3rd Party Firmware Support
DD-WRT • (List)
, FreshTomato • (List | DLs)
Retail
FCC approval date 12 September 2013
(Est.) release date 04 October 2013
(Est.) initial retail price (in USD): $229.99
UPC 745883598588
(UPC DB, On eBay)
EAN 4260184663163
(UPC DB, On eBay)
ASIN B00EXK14S0 Flag of the United States.svg
multiple uses
Country of manuf China
Radio 1
Chip1
Broadcom BCM4360
Wireless interface OUI
none specified
Antenna Connector Type
U.FL, RP-SMA
MIMO status
3x3:3
Wireless Standard
IEEE 802.11a/n/ac
802.11ac
up to 1300 Mbps
N-QAM
up to 600 Mbps
802.11n
up to 450 Mbps
802.11a
up to 54 Mbps
WiFi Operating Frequency
5 GHz
Radio cor_rev
40
Radio 2
Chip1
Broadcom BCM4360
Wireless interface OUI
none specified
Antenna Connector Type
U.FL, RP-SMA
MIMO status
3x3:3
Wireless Standard
IEEE 802.11b/g/n
N-QAM
up to 600 Mbps
802.11n
up to 450 Mbps
802.11g
up to 54 Mbps
802.11b
up to 11 Mbps
WiFi Operating Frequency
2.4 GHz
Radio cor_rev
40
 CPU1 brandRadio1 chip1 brandRadio2 chip1 brand
Linksys EA6900 v1.0BroadcomBroadcomBroadcom
Linksys EA6900 v1.1BroadcomBroadcomBroadcom

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

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

1300 Mbps - 3SS 5GHz 802.11ac (80MHz chan.),
600 Mbps - 3SS 2.4GHz 802.11n (40MHz chan., 256-QAM) = AC1900 class

Overview

"48SAB406.SGD" and "2013/07/01" is silkscreened on the board in the FCC photos.

Wi-Fi Certified : WFA50238 (as of 09/06/2013)

Links of Interest

Reviews

Specifications in this entry are per SmallNetBuilder.
"48SAB406.0GA", "2013/08/19", and PCB manuf. text (date code
1335, Sep 2013) is silkscreened on the top of the board.

Misc

This router joins the ranks of other AC1900 designation routers
(routers using QAM256 modulation on the 2.4GHz band, currently
marketed by Broadcom alone as nqam).
1x USB 3.0, 1x USB 2.0, 3x antenna (RP-SMA connectors)

Flashing

Flashing dd-wrt

Flashing Tomato

Upgrading

Upgrading Tomato from Tomato

???

Reverting

Reverting Tomato back to stock firmware

???

Notes

Possibly used PSUs

  • The power supplies shown in the FCC photos are the
Ktec KSAS0451200350HU and a
Leader Electronics MU42-1120350-A1.
Ktec KSAS0451200350HU (more)
Input: 100-240 VAC ~ 50/60 Hz, 1.2 A
 Input connector: NEMA 1-15P
Style: large, vertical  Eff. level: 5
Output: 12 VDC, 3.5 A
 Output connector: barrel (center +)
 OD: ??  ID: ??  LEN: ??
Leader Electronics MU42-1120350-A1 (more)
Input: 100-240 VAC ~ 50/60 Hz, 1.5 A
 Input connector: NEMA 1-15P
Style: large, vertical  Eff. level: 5
Output: 12 VDC, 3.5 A
 Output connector: barrel (center +)
 OD: ??  ID: ??  LEN: ??