Name: QNAP TS-855EU-8G-US NAS/storage server Rack (2U) Ethernet LAN C5125
Brand: QNAP
SKU: TS-855EU-8G-US
Price: 2594.4 GBP

QNAP

QNAP TS-855EU-8G-US NAS & Storage Server Data Storage

TS-855EU-8G-US

Where the storage device links with other parts of the product, or an external device.

The device uses RAID, which is a storage technology that combines multiple disk drive components into a logical unit for the purposes of data redundancy and performance improvement. Data is distributed across the drives in one of several ways, referred to as RAID levels, depending on the specific level of redundancy and performance required.

RAID is a storage technology that combines multiple disk drive components into a logical unit for the purposes of data redundancy and performance improvement. Data is distributed across the drives in one of several ways, referred to as RAID levels, depending on the specific level of redundancy and performance required.

Storage drives are built into the system.

How many storage drives can be fit into the product at once.

Type of storage drives built into the device e.g. HDD (hard disk drive), SSD (solid-state drive).

The type of storage drives the device is compatible with.

Disk roaming is moving the physical disks from one cable connection or backplane slot to another on the same controller. The controller automatically recognizes the relocated physical disks and logically places them in the virtual disks that are part of the disk group. You can perform disk roaming only when the system is turned off.

The manufacturer that produced the processor.

A family of processors is a group of processors produced by one company over a short period of time e.g. Intel Pentium processors.

The model number for the processor in a computer.

The speed that the microprocessor executes each instruction or each vibration of the clock. The CPU requires a fixed number of clock ticks, or cycles, to execute each instruction. The faster the clocks rate, the faster the CPU, or the faster it can execute instructions. Clock Speeds are usually determined in MHz, 1 MHz representing 1 million cycles per second, or in GHz, 1 GHz representing 1 thousand million cycles per second. The higher the CPU speed, the better a computer will perform.

The number of central processing units ('cores') in a processor. Some processors have 1 core, others have 2 (e.g. Intel Core Duo) or more (e.g. the Intel Xeon E7-2850 has 10 cores).

The type of internal memory such as RAM, GDDR5.

A computer's memory which is directly accessible to the CPU.

Design of the memory e.g. 240-pin DIMM, SO-DIMM.

ECC means Error Correction Code, and it is memory that is able to detect and correct some memory errors without user intervention.

An Ethernet LAN (Local Area Network) interface is present, for a wired conection via a cable.

The different speed levels of the Ethernet LAN connection.

A server is a system which that responds to requests across a computer network to provide, or help to provide, a network service. DCHP servers uses the DCHP (Dynamic Host Configuration Protocol), which is a standardized networking protocol used by servers on an IP network to allocate IP addresses to computers. The purpose of DHCP is to automate the IP address configuration of a computer without a network administrator. IP addresses are typically selected from a range of assigned IP addresses stored in a database on the server and issued to a computer which requests a new IP address. An IP address is assigned to a computer for a set interval, after which, the computer must renew the IP address or acquire a new one.

The device features a socket into which a USB cable can be plugged.

Number of Ethernet LAN (RJ-45) ports (connecting interfaces) in the device.  Ethernet LAN (RJ-45) ports allow a computer to connect to the ethernet.

The type of rigid framework onto which is the hosuing for device components.

The category to which this device belongs.

The number of people that use or can use this product.

Security algorithms are used to provide authentication, cipher key generation, integrity and radio link privacy to users on mobile networks. The security algorithms supported are the ones that can be used with this product.

Type of operating system on a device e.g. IOS on Apple devices, Android for mobile devices.

The voltage of the AC electricity that is inputted into the product.

The measurement or extent of something from side to side.

The distance from the front to the back of something.

The measurement of the product from head to foot or from base to top.

Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.

The minimum and maximum temperatures at which the product can be safely operated.

The minimum and maximum temperatures at which the product can be safely stored.

QNAP TS-855EU-8G-US. Installed storage drive type: HDD, Supported storage drive types: HDD & SSD, Storage drive interface: Serial ATA III. Processor family: Intel Atom®, Processor manufacturer: Intel, Processor model: C5125. Internal memory: 8 GB, Internal memory type: DDR4, Maximum RAM supported: 64 GB. Ethernet LAN data rates: 10,100,1000,2500 Mbit/s. Chassis type: Rack (2U)

QNAP TS-855EU-8G-US, NAS, Rack (2U), Intel Atom®, C5125

QNAP TS-855EU-8G-US NAS & Storage Server Data Storage

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Description

Product Features:

QNAP TS-855EU-8G-US NAS/storage server Rack (2U) Ethernet LAN C5125

Specification

Storage

Processor

Memory

Network

Ports & interfaces

Design

Performance

Software

Power

Weight & dimensions

Operational conditions

Media