LaCie 2Big Network 2
LaCie 2Big Network 2
(Est.) release date: February 2010
(Est.) initial retail price (in USD): $400
UPC: 093053797836 (UPC DB, On eBay)
EAN: 3660619315079 (UPC DB, On eBay)
Country of manuf.: USA
Type: NAS
Power: 12 VDC, 4 A
Connector type: barrel
Conn. measurements: 5.5 mm (OD), 2.5 mm (ID), 9.5 mm (LEN)
CPU1: Marvell 88F6281 (1.2 GHz)
FLA1: 512 KiB 0.5 MiB <br />524,288 B <br />4,096 Kib <br />4 Mib <br />4.882812e-4 GiB <br /> (Macronix MX25L4005A)
RAM1: 256 MiB268,435,456 B <br />2,097,152 Kib <br />262,144 KiB <br />2,048 Mib <br />0.25 GiB <br /> (Hynix HY5PS1G831CFP-S5 × 2)
Expansion IFs: USB 2.0, SATA II, eSATA
USB ports: 2
SATA ports: 3
JTAG: yes, 20-pin header, unpopulated, J9
Serial: yes, 8-pin header, populated, 3.3V TTL, (115200 8N1), J2
ETH chip1: Marvell 88F6281
ETH chip2: Marvell 88E1116R
LAN speed: 1GbE
LAN ports: 1
Additional chips
High Performance CPLD;Altera;EPM3064A;;1;
SATA II Port Multiplier;JMicron;JMB350;;1;
512Kbit Serial Flash w/Dual Output SPI Bus;Chingis Tech;Pm25LD512;;1;
4K I2C Serial EEPROM;Microchip;24LC04B;;1;
3A, 28V, 1.4MHz Step-Down Converter;MPS;MP2365DN;;3;
PWM Fan Controller;GMT;G762;;1;
Stock bootloader: U-Boot 1.1.4 Marvell 3.4.16
Stock FW OS: Linux 2.6.31.14 KW LSP 5.0.3
Flags: eSATA, fan, metal case, power switch
| CPU1 brand | FLA1 | RAM1 | |
|---|---|---|---|
| LaCie 2Big NAS | Marvell | 256 MiB268,435,456 B <br />2,097,152 Kib <br />262,144 KiB <br />2,048 Mib <br />0.25 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 /> |
| LaCie 2Big Network | Marvell | 0.5 MiB524,288 B <br />4,096 Kib <br />512 KiB <br />4 Mib <br />4.882812e-4 GiB <br /> | 64 MiB67,108,864 B <br />524,288 Kib <br />65,536 KiB <br />512 Mib <br />0.0625 GiB <br /> |
| LaCie 2Big Network 2 | Marvell | 0.5 MiB524,288 B <br />4,096 Kib <br />512 KiB <br />4 Mib <br />4.882812e-4 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 /> |
For a list of all currently documented Marvell chipsets with specifications, see Marvell.
LaCie 2Big Network 2
"2Big-NAS-KW", "0901 750 Rev B" and "LaCie Group"
- are silkscreened on the board.
Hardware specification
- CPU: Marvell 88F6281 Kirkwood @1.2GHz ARMv5
- Storage: 512KB (NOR) Flash, 2x SATA ports,
- 1 x eSATA port
- Memory: 256MB (DDR2) @400MHz SDRAM
- Network: 1x GbE port
- USB: 1x USB 2.0 host, 1x USB 2.0 device ports
- Power Source: 12V/4A via barrel
Links
Images
Board top
Board bottom
