Synology RackStation RS812

Overview
It's a 4-bay 1U Rackmount NAS. This device has 2x USB 2.0 and 1x eSATA ports.
 * "P/N:08-04ARM4214", "Model:ARM42L2" and "Ver:V1.4" are silkscreened on the board.

Hardware specification

 * CPU: Marvell 88F6282 @1.6GHz (Armada 300 ARM V5)
 * Memory: 512MB (SDRAM) DDR3
 * Storage: 4MB SPI NOR Flash, 4x SATA II, 1x eSATA
 * Network: 2x Gigabit Ethernet port
 * USB: 2x USB 2.0 ports
 * Power: ~100-240V, 5A via C13

Reviews

 * Synology RackStation RS812 review on alphr (Jan. 2012)

Pictures
User Images