Apple AirPort Extreme Base Station A1408 (MD031LL/A)

abgn (AN900)
wireless router
Wikipedia	Apple
WikiDevi.wi-cat.ru	Apple AirPort Extreme Base Station A1408 (MD031LL/A)
3rd Party Firmware
dd-wrt	Status Unknown
OpenWrt	Status Unknown
Tomato any flavor	Incompatible
Platform
Brand • Model • Rev	Apple AirPort Extreme Base Station A1408
Model Part Number	MD031LL/A
FCC ID	BCGA1408
IC ID	579C-A1408
Board ID	U01H734T01
Type	wireless router
CPU1	Marvell 88F6281
CPU1 Type	ARM v5 (Kirkwood)
CPU1 Speed	1.2 GHz
Flash1 Chip	Macronix MX25L12845EMI-10G
Flash1 Size	16 MiB16,777,216 B <br />131,072 Kib <br />16,384 KiB <br />128 Mib <br />0.0156 GiB <br />
RAM1 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 Chip	SK hynix H5PS1G83EFR
ETH chip1	Marvell 88F6281
Switch	Marvell 88E6350R
Ethernet Port Count	1-1GbE-WAN 3-1GbE-LAN
Wired Standard	IEEE 802.3i/3u/3ab
802dot11 OUI: B8:8D:12 (1 E, -), B8:C7:5D, 70:56:81 (-, 1 W) Ethernet OUI: B8:8D:12 (1 E, -), B8:C7:5D, 70:56:81 (-, 1 W)
Expansion IF types	USB 2.0, Mini PCIe
Mini PCIe slots	1
USB ports	1
USB Hub Compatible	Untested
Power	12 VDC, 1.8 A
Connector type	barrel
Additional chips PCIe Packet Switch;Pericom Semiconductor;PI7C9X20303UL;;1; Low Current 1MHz Synchronous Buck Regulator;Intersil;ISL8014;;4; CPLD Chip (25MHz);Silego Technology;SLG2AP105V;;1;
Other
Manuf/OEM/ODM	Foxconn U01H734 T01
Retail
Availability	common
FCC approval date	21 June 2011
UPC	885909480845 (UPC DB, On eBay)
ASINs	B00FTOXP3Q B0057AVXJA
Country of manuf	China
Radio 1
Radio1 module	Broadcom BCM94331PCIEDUAL
Radio1 module IF	PCIe (non-standard connector)
Chip1	Broadcom BCM4331
Wireless interface OUI	B8:8D:12, B8:C7:5D, 70:56:81
Antenna Connector Type	U.FL
MIMO status	3x3:3
Wireless Standard	IEEE 802.11a/n
802.11n	up to 450 Mbps
802.11a	up to 54 Mbps
WiFi Operating Frequency	5 GHz
Radio cor_rev	29
Radio 2
Radio2 module	Broadcom BCM94331PCIEDUAL
Radio2 module IF	PCIe (non-standard connector)
Chip1	Broadcom BCM4331
Wireless interface OUI	B8:8D:12, B8:C7:5D, 70:56:81
Antenna Connector Type	U.FL
MIMO status	3x3:3
Wireless Standard	IEEE 802.11b/g/n
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	29
FCC ID Broadcom BCM94331PCIEDUAL BCGA1408 BCGA1409

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

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

• 450 Mbps - 3SS 5GHz 802.11n (40MHz chan.),

• 450 Mbps - 3SS 2.4GHz 802.11n (40MHz chan.) = AN900 class

Overview

"APPLE", "820-2622-A", and "(C) 2009" is silkscreened on the mainboard in the FCC photos.

The Broadcom logo, "BCM94331PCIEDUAL", and "200-120101-0050 A"

is silkscreened on the wireless module in the FCC photos.

Manufactured by Foxconn / Hon Hai / Ambit Microsystems (internal P/N U01H734T01)

MD031AM/A seems to be the model of this device in Canada.

The FCC submitted manual says the default SSID is AirPort Network XXXXXX,

where XXXXXX is the last three octets of the MAC address.

Links of Interest

Reviews

• On AnandTech (teardown and source of much of the data here)
• Reviewed on SmallNetBuilder

Pictures

User Images

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