storage areca arc 8050 thunderbolt 1

vendo sistema raid 8 bahías modelo areca arc8050t1 en perfecto estado, se vende sin discos duros, velocidades de 700mb/s en escritura y 800mb/s en lectura en configuración raid 0 y si se tienen varios discos instalados de 3,5 , no me interesa ningun tipo de cambio, conservo embalaje, ideal para ampliar capacidad de almacenamiento de los últimos mac pro y macbook pro, se entrega cable thunderbolt 0,5 metros, características principales:

Controller Architecture
• 800 MHz Dual core ROC for RAID core and SAS microcode
• 1GB on-board DDR3-1333 SDRAM with ECC protection
• Write-through or write-back cache support
• Redundant flash image for adapter availability
• Battery Backup Module ready (Option)
RAID Features
• RAID level 0, 1, 1E, 3, 5, 6, 10, 30, 50, 60, Single Disk or JBOD
• Multiple RAID selection
• Online array roaming
• Online RAID level/stripe size migration
• Online capacity expansion and RAID level migration
simultaneously
• Online volume set growth
• Support global hot spare and local hot spare
• Instant availability and background initialization
• Automatic drive insertion / removal detection and rebuilding
• Disk scrubbing/ array verify scheduling for automatic repair of all
configured RAID sets
• Support intelligent power management to save energy and
extend service life
• Support NTP protocol to synchronize RAID controller clock over
the on-board LAN port
Drive Support
Monitors/Notification
• Environment and drive failure indication through LCD, LED and
alarm buzzer
• Keep silent and adequate air flow and cooling by intelligent
cooling fan speed controller
• Enclosure management ready
• Up to 8 x 6Gb/s SAS/SATA/SSD
Host Connection
Two Thunderbolt Channels- dual 10 Gbps channel per channel
• Simultaneous bi-directional, 10 Gbps transfers over a single
cable
• Dual-protocol support (PCI Express and DisplayPort)
• Compatible with existing DisplayPort devices
• Daisy-chaining devices
RAID Management
• Field-upgradeable firmware in flash ROM
• Firmware-embedded RAID manager via McBIOS Setup and LCD
• Firmware-embedded browser-based RAID manager, SMTP
manager, SNMP agent and Telnet function via out-of-band
10/100Mbit LAN port or in-band Archttp utility
• API library for customer to combine GUI with its own monitor
utility
• Command Line Interface
Software Drivers
• Mac OS X 10.6.x/10.7.x/10.8.x
• Windows 7/8