Netgear ReadyNAS 212

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2-Bay ReadyNAS Desktop storage
RN212 01.png
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Platform
BrandModelRev
Netgear ReadyNASRN212
Model Part Number
RN212D22-100
Board ID
2976485002
Type
NAS enclosure
CPU1
Annapurna Labs Alpine AL21400
CPU1 Type
ARM Cortex-A15
CPU1 Speed
1.4 GHz   ( 4 cores )
Flash1 Type
NAND
Flash1 Chip
Spansion S34MS01G200BHI000
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 />
Flash2 Type
SPI NOR
Flash2 Chip
Macronix MX25L512EMI-10G
Flash2 Size
64 KiB 0.0625 MiB <br />65,536 B <br />512 Kib <br />0.5 Mib <br />6.103516e-5 GiB <br />
RAM1 Size
2 GiB 2,048 MiB <br />2,147,483,648 B <br />16,777,216 Kib <br />2,097,152 KiB <br />16,384 Mib <br />
RAM1 Type
DDR3 SDRAM
RAM1 Chip
Samsung K4B4G0846D-BYK0 x 4
ETH chip1
Annapurna Labs Alpine AL21400
ETH chip2
Atheros AR8035-A
ETH chip3
Atheros AR8035-A
Ethernet Port Count
2-1GbE-LAN

Ethernet OUI: A0:04:60 (1 E, 1 W)

Stock bootloader
U-Boot  2013.10 alpine_db-1.49
Stock FW OS
Linux;4.1.30.alpine.1;
Expansion IF types
SATA 3.0, USB 3.0 (Type A)
USB ports
3
SATA Ports
2
eSATA Ports
1
USB Hub Compatible
Untested
Power
12 VDC, 5 A
Connector type
barrel
5.5 mm (OD)
2.1 mm (ID)
9.5 mm (LEN)
Serial Port (UART)
yes, 4-pin header, populated, (115200 8N1), JP3
JTAG Port
yes, 20-pin header, populated, JP5
Flags
eSATA, RTC w/ battery backup, fan, heatsink, LACP, SNMP

Additional chips
I2C Real Time Clock;Intersil;ISL12057;;1;
8K I2C Serial EEPROM;Atmel;AT24C64D;;1;
2K I2C Serial EEPROM;Atmel;AT24C16C;;1;
PCIe to SATA Controller;Asmedia;ASM1060;;1;
4 Port USB 3.0 Host Controller;EtronTech;EJ188H;;1;
Temperature Sensor and Thermal Watchdog;NXP;LM75B;;1;
Fan Speed Controller w/Linear or PWM Mode;GMT;G761;;1;
4 Output PCIe Gen 1/2 Synthesizer;Renesas;IDT5V41186;;1;
3.3V Single Port SATA2 i/m ReDriver;Pericom;PI3EQX4951ST;;1;
6A, 18V Synchronous Step-down Converter;MPS;MPQ8632GLE-6;;2;
2A, 1.3V–6.0V DDR Memory Termination Regulator;MPS;MP20073;;1;
14A Synchronous Buck Converter w/ Eco-Mode Control;TI;TPS53319;;1;
14A, 30V P-Channel Power MOSFET;Advanced Power Electronics;AP6679GM;;1;
1.8V CMOS Operational Amplifier;TI;OPA2314;;1;

Other
Default IP address
acquired via DHCP
Default login user
admin
Default login password
password
Manuf/OEM/ODM
Retail
UPC 606449110913
(UPC DB, On eBay)
Newegg N82E16822122201
ASIN B015S0Y4YY Flag of the United States.svg
Country of manuf China
 CPU1 brandFLA1RAM1
Netgear ReadyNAS 212Annapurna Labs128 MiB134,217,728 B <br />1,048,576 Kib <br />131,072 KiB <br />1,024 Mib <br />0.125 GiB <br />2,048 MiB2,147,483,648 B <br />16,777,216 Kib <br />2,097,152 KiB <br />16,384 Mib <br />2 GiB <br />
Netgear ReadyNAS 2120 v2Marvell128 MiB134,217,728 B <br />1,048,576 Kib <br />131,072 KiB <br />1,024 Mib <br />0.125 GiB <br />2,048 MiB2,147,483,648 B <br />16,777,216 Kib <br />2,097,152 KiB <br />16,384 Mib <br />2 GiB <br />
Netgear ReadyNAS Duo v2 (RND2000-200)Marvell128 MiB134,217,728 B <br />1,048,576 Kib <br />131,072 KiB <br />1,024 Mib <br />0.125 GiB <br />256 MiB268,435,456 B <br />2,097,152 Kib <br />262,144 KiB <br />2,048 Mib <br />0.25 GiB <br />
Netgear ReadyNAS NV+ RND4000Marvell128 MiB134,217,728 B <br />1,048,576 Kib <br />131,072 KiB <br />1,024 Mib <br />0.125 GiB <br />256 MiB268,435,456 B <br />2,097,152 Kib <br />262,144 KiB <br />2,048 Mib <br />0.25 GiB <br />
Netgear ReadyNAS RN102Marvell128 MiB134,217,728 B <br />1,048,576 Kib <br />131,072 KiB <br />1,024 Mib <br />0.125 GiB <br />512 MiB536,870,912 B <br />4,194,304 Kib <br />524,288 KiB <br />4,096 Mib <br />0.5 GiB <br />
… further results

For a list of all currently documented Annapurna Labs SoC's with specifications, see Annapurna Labs.
For a list of all currently documented Atheros (QCA) chipsets with specifications, see Atheros.

Overview[edit]

  • "2976485002" is silkscreened on the main board.
  • "2976492901" is silkscreened on the USB/Network board.
  • "2976485202" is silkscreened on the SATA board.

Hardware specification[edit]

  • CPU: Annapurna Labs Alpine AL21400 QuadCore ARM Cortex-A15 (@1.4GHz)
  • Memory: 2GB (SDRAM) DDR3
  • Storage: 512KiB SPI NOR Flash, 128MB SLC NAND Flash, 2x SATA, 1x eSATA
  • Network: 2x Gigabit Ethernet port
  • Power: 12V, 5A via barrel

Links of Interest[edit]

Latest GPL Source

Flashing[edit]

Upgrading[edit]

Reverting[edit]

JTAG-Serial Info[edit]

USB Info[edit]

vlan Info[edit]

Pictures[edit]

Retail Images
User Images

Notes[edit]

Hardware Modification[edit]

See also[edit]