QNAP QVP-85B 8-Bay Diskless i5 6-Core 32GB NVR

Storage
Storage drive interface Where the storage device links with other parts of the product, or an external device.	Serial ATA
Supported storage drive interfaces	M.2, Serial ATA
Storage drive sizes supported The sizes of storage drives that can be used with the product.	2.5,3.5"
Number of M.2 (M & B) slots	2
RAID support 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 levels 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.	1, 5+S, 5, 6, 6+HS, 10+HS, 10, JBOD
Online RAID migration
Online RAID expansion
Hot-swap drive bays The places where drives (hot-swap drives) can be inserted to or removed from the computer.
Storage drives installed Storage drives are built into the system.
Number of storage drives installed Amount of storage drives built into the device.	8
Number of storage drives supported How many storage drives can be fit into the product at once.	8
Installed storage drive type Type of storage drives built into the device e.g. HDD (hard disk drive), SSD (solid-state drive).	HDD
Supported storage drive types The type of storage drives the device is compatible with.	HDD & SSD

Processor
Processor manufacturer The manufacturer that produced the processor.	Intel
Processor family A family of processors is a group of processors produced by one company over a short period of time e.g. Intel Pentium processors.	Intel® Core™ i5
Processor cores 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).	6
Processor threads	12

Memory
Internal memory A computer's memory which is directly accessible to the CPU.	32 GB
Internal memory type The type of internal memory such as RAM, GDDR5.	DDR4
Maximum RAM supported	64 GB
Memory slots Number and type of memory expansion slots, including connector and memory module descriptions.	2
Memory form factor Design of the memory e.g. 240-pin DIMM, SO-DIMM.	SO-DIMM
Flash memory	5000 MB

Network
Ethernet LAN An Ethernet LAN (Local Area Network) interface is present, for a wired conection via a cable.
Ethernet LAN data rates The different speed levels of the Ethernet LAN connection.	2500 Mbit/s
DHCP server 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.
Wake-on-LAN ready
Supported network protocols Network protocols tested as compatible with this product e.g. FTP,HTML, POP.	HTTP, HTTPS, TCP/IP, UDP, DHCP, Static IP, DNS, DDNS, UPnP, FTP, NTP, and SMTP

Ports & interfaces
USB port The device features a socket into which a USB cable can be plugged.
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	1
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity	2
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity Number of USB 3.1 (3.1 Gen 2) ports with Type-C connector. USB 3.1 (3.1 Gen 2) is USB interface version which supports transfer rate up to 10 Gbit/s (SuperSpeed+). USB Type-C connector has symmetrical design architecture and compatible with Thunderbolt 3 interface.	1
HDMI ports quantity The number of sockets (ports) for HDMI connections. HDMI (High-Definition Multimedia Interface) is a compact audio/video interface for transferring uncompressed video data and compressed/uncompressed digital audio data from a HDMI-compliant device ("the source device") to a compatible computer monitor, video projector, digital television, or digital audio device. HDMI is a digital replacement for existing analog video standards.	1
HDMI version	1.4b
Ethernet LAN (RJ-45) ports 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.	2
Audio in/out
PCI Express x4 (Gen 3.x) slots	2

Design
Chassis type The type of rigid framework onto which is the hosuing for device components.	Tower
Cooling type The method used to cool the device or to cool the air around the device.	Active
Product colour The colour e.g. red, blue, green, black, white.	Black
Number of fans The quantity of fans (apparatus with rotating blades that creates a current of air for cooling or ventilation).	3 fan(s)
Fan diameter The size of the fan, measured by the distance from one side of the fan to the other, via a straight line going through the middle of the fan.	12 cm
Fan diameter 2	6 cm
LED indicators	HDD, LAN, Status, USB
Built-in display A display which is part of the product, so you do not need to attach another display.
Display type Type of display (screen) e.g. LCD.	LCD

Performance
Type Characteristics of the device.	NAS
Device class The category to which this device belongs.	Small & Medium Business
Backup function The function if the main power source fails.
Buzzer
Noise level The amplitude level of the undesired background noise, usually measured in decibels (db).	24.2 dB
Reset button
On/off switch The button which is pressed to switch the device on or off.
Hot spare
S.M.A.R.T. support
USB copy function

Software
Operating system installed Type of operating system on a device e.g. IOS on Apple devices, Android for mobile devices.	QVR Pro

Power
Power supply location Where the power supply is positioned.	Built-in
Power supply unit (PSU) capacity	250 W
Number of power supply units	1
Power consumption (typical) Amount of power consumed by this model, often expressed in watts (W). Typical values that manufacturers give are power consumption when off, standby/suspended mode, typical use, maximum usage.	85.701 W
Power consumption (sleep)	43.131 W
AC input voltage The voltage of the AC electricity that is inputted into the product.	100-240 V
AC input frequency	50-60 Hz

Weight & dimensions
Width The measurement or extent of something from side to side.	329.3 mm
Depth The distance from the front to the back of something.	280.8 mm
Height The measurement of the product from head to foot or from base to top.	188.2 mm
Weight 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.	7.3 kg

Packaging content
Cables included	AC, LAN (RJ-45)
Power cables quantity	1
Number of screws	52

Operational conditions
Operating temperature (T-T) The minimum and maximum temperatures at which the product can be safely operated.	0 - 40 °C
Operating relative humidity (H-H)	5 - 95%