QNAP 8-Port 2.5Gbps 2-Port 10Gbps SFP+/ NBASE-T Combo Web Managed Switch

Management features
Switch type What switch device has, managed or unmanaged.	Managed
Switch layer A network switch is a computer networking device that links networking segments. A switch has different layers, such as layer 2 (a network bridge, operating at the data link layer, interconnecting a small number of devices) and layer 4 (can act as a firewall, amongst other things).	L2
Quality of Service (QoS) support
Web-based management Using a website/web application to manage something.

Ports & interfaces
Basic switching RJ-45 Ethernet ports quantity The number of basic switching RJ-45 Ethernet ports (sockets).	8
Basic switching RJ-45 Ethernet ports type The type/category of basic switching RJ-45 Ethernet ports (sockets).	2.5G Ethernet
Combo SFP ports quantity	2
Console port	RJ-45

Network
Networking standards The way in which the network is working, e.g. IEEE 802.11a, IEEE 802.11b, IEEE 802.11g.	IEEE 802.1Q,IEEE 802.1ab,IEEE 802.1p,IEEE 802.1w,IEEE 802.3,IEEE 802.3ab,IEEE 802.3ad,IEEE 802.3ae,IEEE 802.3an,IEEE 802.3az,IEEE 802.3bz,IEEE 802.3u,IEEE 802.3x,IEEE 802.3z
10G support The product can use Oracle 10G, which is a database management system introduced in 2003.
Copper ethernet cabling technology	10GBASE-T,100BASE-T,1000BASE-T,2500BASE-T
Full duplex A full-duplex system allows communication in both directions, and unlike half-duplex, allows this to happen simultaneously.
Flow control support
Spanning tree protocol
Auto-negotiation
VLAN support A Virtual Local Area Network (VLAN) consists of a group of computers and switches that can be physically distributed over different networks and buildings, but form one LAN on a logical level.
Virtual LAN features	Port-based VLAN,Tagged VLAN

Optical fiber
Fiber ethernet cabling technology	1000BASE-LX,1000BASE-SX

Data transmission
Switching capacity The data transfer capacity of the switch per second.	80 Gbit/s
MAC address table The MAC address is the 'Media Access Control Address'. It is a unique address given to a network interface controller (NIC) in a device. A MAC address table shows the addresses in a table format.	16000 entries
Jumbo frames support
Jumbo frames	9000

Security
DHCP features	DHCP client
Access Control List (ACL)
IGMP snooping

Design
Rack mounting The type of mounting that can position devices in a shelving system (rack).
Product colour The colour e.g. red, blue, green, black, white.	Grey
Reset button
LED indicators	Activity, Link, Power, Speed, Status
Number of fans The quantity of fans (apparatus with rotating blades that creates a current of air for cooling or ventilation).	1 fan(s)
Certification	CE, FCC, VCCI, BSMI

Performance
Firmware upgradeable

Power
Power supply included There is a power supply with this product.
AC input voltage The voltage of the AC electricity that is inputted into the product.	100 - 240 V
AC input frequency	50/60 Hz
Power consumption (max) The maximum amount of power used by the device.	23 W

Power over Ethernet (PoE)
Power over Ethernet (PoE) The device supports Power over Ethernet (PoE), which is one of several standardized or ad-hoc systems which pass electrical power along with data on Ethernet cabling. This allows a single cable to provide both data connection and electrical power to devices such as wireless access points or IP cameras.

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%

Weight & dimensions
Width The measurement or extent of something from side to side.	290 mm
Depth The distance from the front to the back of something.	127 mm
Height The measurement of the product from head to foot or from base to top.	42.5 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.	1.12 kg

Packaging data
Cables included	AC
Quick start guide Instructions, either online, as a computer program or in paper form, to allow you to set up and start using the product quickly.
Package weight Weight of the packaged product.	1.54 kg