Design
Rack capacity:The spase that device fill in rack.
1U
Rack mounting:The type of mounting that can position devices in a shelving system (rack).
Features
Internal memory:The amount of memory, usually measured in bytes (e.g. MB, GB), which is installed in the system's hardware.
4000 MB
Processor frequency:The clock rate is the fundamental rate in cycles per second (measured in hertz) at which a computer performs its most basic operations such as adding two numbers. There are more factors, like internal memory size, that influence a computer's actual response time.
1800 MHz
General
Type:Characteristics of the device.
Unclassified
Management features
Quality of Service (QoS) support:
Web-based management:Using a website/web application to manage something.
Network
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.
Throughput:Rate at which data can be transferred.
4 Gbit/s
Ethernet interface type:
2.5 Gigabit Ethernet, Gigabit Ethernet
Networking
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.
Throughput:Rate at which data can be transferred.
4 Gbit/s
Ethernet interface type:
2.5 Gigabit Ethernet, Gigabit Ethernet
Operational conditions
Storage relative humidity (H-H):
5 - 95%
Operating relative humidity (H-H):
10 - 90%
Storage temperature (T-T):The minimum and maximum temperatures at which the product can be safely stored.
-40 - 75 °C
Operating temperature (T-T):The minimum and maximum temperatures at which the product can be safely operated.
0 - 40 °C
Ports & interfaces
SFP module slots quantity:
2
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.
6
Power
AC input frequency:
50/60 Hz
AC input voltage:The voltage of the AC electricity that is inpitted into the product.
100 - 240 V
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.
20 W
Protocols
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.
Security
Network address translation (NAT):
Access Control List (ACL):
MAC address filtering:Security access control method whereby the 48-bit address assigned to each network card is used to determine access to the network. MAC addresses are uniquely assigned to each card, so using MAC filtering on a network permits and denies network access to specific devices through the use of blacklists and whitelists.
WAN connection
3G/4G USB modem compatibility:
Weight & dimensions
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.
3 kg
Height:The measurement of the product from head to foot or from base to top.
43.6 mm
Depth:The distance from the front to the back of something.
210 mm
Width:The measurement or extent of something from side to side.
440 mm
