QNAP TS-855EU-RP NAS Rack (2U) Intel Atom® C5125 8 GB DDR4 0 TB QuTS hero Black

Web-based management: Yes | Security algorithms: AES | Wake-on-LAN ready: Yes | Supported storage drive types: HDD & SSD | Type: NAS | Operating temperature (T-T): 0 - 40 °C | Supported storage drive interfaces: Serial ATA II, Serial ATA III | RAID levels: 0 | RAID levels: 60 | Operating relative humidity (H-H): 5 - 95% | Package depth: 210 mm | Package weight: 10.9 kg | RAID levels: 1 | RAID levels: 10 | Processor cores: 8 | Processor model: C5125 | Package type: Box | RAID levels: 6 | Ethernet LAN data rates: 2500 Mbit/s | Mac operating systems supported: Mac OS X 10.10 Yosemite | Product colour: Black | Ethernet LAN data rates: 100 | Ethernet LAN (RJ-45) ports: 2 | Ethernet LAN data rates: 10 | Windows operating systems supported: Windows 10 | Windows operating systems supported: Windows 8 | Internal memory type: DDR4 | Ethernet LAN data rates: 1000 | Mac operating systems supported: Yes | RAID levels: 50 | RAID levels: 5 | Processor cache: 9 MB | Number of storage drives supported: 8 | Windows operating systems supported: Windows 7 | Processor family: Intel Atom® | Storage temperature (T-T): -20 - 70 °C | Reset button: Yes | Weight: 8.15 kg | Package width: 530 mm | Processor threads: 8 | Package height: 592 mm | Processor frequency: 2.8 GHz | Processor manufacturer: Intel | Cooling type: Active | LED indicators: Yes | Power consumption (typical): 78.73 W | RAID support: Yes | Memory form factor: SO-DIMM | USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity: 4 | AC input voltage: 100 - 240 V | Internal memory: 8 GB | Number of fans: 3 fan(s) | USB port: Yes | Ethernet LAN: Yes | Fan voltage: 12 V | Multilingual support: Yes | PCI Express x4 (Gen 3.x) slots: 2 | Operating system installed: QuTS hero | Memory slots: 2 | Operating system version: h5.0.1 | Jumbo frames support: Yes | Height: 88.6 mm | Snapshot: Yes | Storage drives installed: No | RAID rebuild: Yes | Warranty period: 3 year(s) | Number of M.2 (M & B) slots: 2 | Depth: 297.4 mm | Fan diameter: 6 cm | Total installed storage capacity: 0 TB | Maximum RAM supported: 64 GB | Buzzer: Yes | iSCSI support: Yes | Width: 432 mm | Backup function: Yes | Online RAID migration: Yes | Installed storage drive type: No | Chassis type: Rack (2U) | Flash memory: 5000 MB | On/off switch: Yes | Hot-swap drive bays: Yes | DHCP server: Yes | Warnings: Do not dispose of the device in the regular rubbish bin. The product requires special disposal. | Warnings: Avoid contact with liquids. | Power consumption (sleep): 54.331 W | Online RAID expansion: Yes | Warnings: Do not dismantle the appliance yourself. | Device class: Small & Medium Business | Share folder access right management: Yes | Power supply location: Built-in | Power supply unit (PSU) capacity: 300 W | Number of power supply units: 2 | Linux operating systems supported: CentOS 7.0 | Linux operating systems supported: Yes | Storage drive sizes supported: 3.5" | Linux operating systems supported: Ubuntu 14.04 | Storage drive sizes supported: 2.5" | Storage drive sizes supported: M.2