Shuttle OMNINAS KD20

1.- Introducción y Características Técnicas

Shuttle es un fabricante de equipos por todos conocido, pero hoy presentamos su primera experiencia en el mundo de los NAS, OMNINAS KD20. La verdad que han empezado fuerte, con un NAS de 2 Bahías con cambio de HDD’s en caliente. Además Shuttle ha desarrollado su propio software basado en Linux y en paralelo ha creado aplicaciones para iOS y Android. En resumen un producto muy completo y capaz de competir con fabricantes de NAS, como Synology o QNAP; pero veamos que nos puede ofrecer OMNINAS de Shuttle.

A continuación describimos todas las características del OMNINAS KD20:

• Chassis
• Robust, stylish 2.5 mm sandblasting aluminum combined with acrylic PMMA
• Dimensions: 170 mm (H) x 90 mm (W) x 225 mm (L) = ca. 3.44 litres
• Weight: 2.2 kg net (3.1 kg with two hard disks installed) / 2.8 kg gross
• Kensington Security Slot at the back panel (also called a K-Slot
• or Kensington lock) as a part of an anti-theft system
• Storage Bays
• Two 8.9cm/3.5″ storage bays (storage drives not included)
• Easy hard disk installation in two trays
• Appropriate screws are included
• Each bay with one hot swap button for RAID 1
• Hard disk support and RAID levels
• Supports two 8.9cm/3.5″ SATA hard disk drives (each up to 4TB+)
• Maximum total capacity of 8TB and beyond
• Raid support: single disk, RAID 0, RAID 1 (hot swap), JBOD
• Supports hard disk spin-down timer
• Supports check/format disk, SMART information report, disk usage status report
• Hard disks must support SMART temperature feature with temperature sensor
• Connectors
• 1x Gigabit LAN (RJ45, rear)
• 1x USB 3.0 (standard A, front), supports Auto-Copy function
• 2x USB 2.0 (type A, rear)
• All USB ports support external devices like hard disks, flash drives,
• printers, digital camera, etc. Memory can be shared to local network.
• Card Reader
• Buillt-in card reader in the front panel
• Supports SD, SDHC and SDXC flash memory cards
• Supports Auto-Copy function
• Buttons
• Main power button with status LED
• Two Omni Touch Hot Swap buttons (for HDD1, HDD2)
• Reset button (hole, rear) for admin password reset
• LED Indicators
• Status LED: dual colour (access/error: blue/red)
• HDD1/HDD2 LEDs: dual colour (access/error: blue/red)
• USB 3.0 LED: single colour (access: blue)
• Card reader LED: single colour (access: blue)
• LAN speed LED (10/100 Mbps: green, 1000 Mbps: orange)
• LAN Activity LED (access/link: blinking green)
• Transfer Speed
• Read data – from NAS to workstation: up to 75 MB/s [1]
• Write data – from workstation to NAS: up to 55 MB/s [1]
• LAN Configuration
• Supports Static IP or Auto IP by DHCP server
• Networking Services
• Samba Server (SMB file sharing)
• Apple File Protocol (AFP)
• Media Server/DLNA compliant
• iTunes Server
• Printer Server (supports USB printers)
• BT download without PC (scheduled)
• External device sharing (via USB or card reader)
• NTP support for scheduled time synchronization
• APPs for mobile devices
• Upload and share files from iOS and Android devices.
• (search for the appropriate «OMNINAS» app)
• System Services
• Firmware upgrade
• Time-Zone settings
• Factory reset function
• System log report
• Built-in Backup functions
• Quick Auto Copy for external storage (USB 3.0 or card reader to NAS)
• NAS to USB storage backup (scheduled or immediately)
• NAS to NAS backup (scheduled or immediately)
• CPU / RAM
• Processor: PLX NAS 7821, Dual Core ARM 11, 2x 750 MHz
• DRAM memory size: 256 MB DDR2
• Operating System
• Embedded Linux
• Power Adapter
• External 65 W AC/DC power adapter (fanless)
• Input voltage: 100~240 V AC, 50~60 Hz
• Automatic AC voltage adjustment
• Input current: max. 1.6 A (1.0 A) for 100 V (240 V) input voltage
• Output: 19 V DC, max. 3.42 A
• DC Connector: 5.5/2.5 mm (outer/inner diameter)
• Dimensions: 108 mm x 30 mm x 46.5 mm (without cable)
• Cooling fan and temperature control
• Ultra-quiet 80 mm cooling fan.
• By default the fan is not activated under normal temperature conditions.
• The following criteria depicts the system fan behavior dependend on the
• internal hard disks temperature:
• up to 54 °C: fan is off
• 55~59 °C: fan rotates at low speed
• 60~61 °C: fan rotates at middle speed
• 62 °C and above: system shuts down
• The System also shuts down when the system temperature exceeds 65 °C. [2]
• Accessories
• Quick Installation Guide
• AC Power adapter (65 W) with AC power cord (plug depends on region)
• Ethernet cable, ca. 150 cm
• Driver CDROM with NAS finder software and documentation
• Screws for hard disk installation
• System Requirements
• Workstation OS: MS Windows XP SP3, Mac OS X 10.4, Apple Safari 3.0,
• Linux kernel 2.6.x or later
• Smart phone OS: iOS 4.2, Android 2.3 or later
• Browser: MS Internet Explorer 7.0, Firefox 3.x, Google Chrome, Apple Safari 3.0 or later
• Router for Internet connection
• Power Consumption
• Standby mode: 9 W
• Normal operation: 15.5 W
• Maximum load: 21 W
• Standby Mode
• After a certain time of inactivity the system will enter power saving (standby) mode.
• This time can be set under: Settings – General – Power Saving Time Setting
• You can select a time from 10 min up to 5h.
• Environmental Spec
• Operating temperature range: 5~35 °C (41~95 °F)
• Relative humidity range: 10~90% (non-condensing)
• CE Compliance
• This device is classed as a technical information equipment (ITE) in class B and is intended for
• use in living room and office. The CE and WEEE marks approve the conformity by the EU-guidelines:
• EMC – guideline 2004/108/EC, Directive on Electromagnetic Compatibility
• LVD – guideline 2006/95/EC, Directive on Low Voltage
• ErP – guideline 2009/125/EC, Directive on ecoconception of Energy related Products
• RoHS – guideline 2002/95/EC, Directive on Restriction of Hazardous Substances
• WEEE – guideline 2002/96/EC, Directive on The Waste Electrical and Electronic Equipment
• Other Compliance
• CB (IEC 60950-1:2005 (2nd Edition)
• FCC