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Komutatorius D-LINK DGS-1210-52MP/E

Išparduota

+370
Komutatorius D-LINK DGS-1210-52MP/E
7900694678062
999906051307
D-LINK
755.00 €
EUR

Prekės aprašymas

*Nuotraukos pateikiamos tik iliustraciniais tikslais. Pateikta informacija gali skirtis priklausomai nuo regiono ar šalies.

Bendra informacija

D-Link DGS-1210-52MP Valdomas L2 Gigabit Ethernet (10/100/1000) Maitinimas per Eternetą (PoE) Juoda, Pilka
Brand: D-Link
Produkto pavadinimas: DGS-1210-52MP
Prekės kodas: DGS-1210-52MP/E
EAN/UPC kodas: 0790069467806
790069467806, 5704174940425
  • Valdomas L2 Web pagrįstas valdymas
  • Paslaugos kokybės (QoS) palaikymas
  • Pagrindinių perjungimo RJ-45 eterneto prievadų skaičius: 48
  • Adreso lentelės dydis: 16000 įrašai Perjungimo pajėgumas: 104 Gbit/s
  • AC Pridėtas maitinimo šaltinis Maitinimas per Eternetą (PoE)

Specifikacijos

Valdymo funkcijos
Perjungimo tipas
What switch device has
Valdomas
Perjungimo sluoksnis
A network switch is a computer networking device that links networking segments. A switch has different layers
L2
Paslaugos kokybės (QoS) palaikymas
Indicates whether the device supports Quality of Service (QoS) to prioritize specific network traffic to ensure performance for critical applications.
Web pagrįstas valdymas
Using a website/web application to manage something.
Ryšys
Pagrindinių perjungimo RJ-45 eterneto prievadų skaičius
The number of basic switching RJ-45 Ethernet ports (sockets).
48
Pagrindinių perjungimo RJ-45 eterneto prievadų tipas
The type/category of basic switching RJ-45 Ethernet ports (sockets).
Gigabit Ethernet (10/100/1000)
Įdiegtų SFP modulių kiekis
An SFP ("small form-factor pluggable transceiver") is a transmitter/receiver which interfaces a network device motherboard (e.g. in a switch
4
Tinklas
Tinklo standartai
The way in which the network is working
IEEE 802.3, IEEE 802.3ab, IEEE 802.3af, IEEE 802.3at, IEEE 802.3az, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z
10G parama
The product can use Oracle 10G
Portų mirroring
Indicates whether the network switch can copy traffic from one or more ports to another port for monitoring and analysis purposes.
Pilnai abipusis (duplex)
A full-duplex system allows communication in both directions
Pusiau dvipusis
Indicates whether the device supports half-duplex communication, where data can be sent or received but not both simultaneously.
Srauto kontrolės palaikymas
Indicates whether the device supports the management of data transmission rates to prevent buffer overflow.
Nuorodų agregacija
Indicates whether the device supports combining multiple network connections into a single logical link to increase throughput and provide redundancy.
Transliacijos audros valdymas
Indicates whether the device can monitor and limit the amount of broadcast traffic to prevent network congestion and potential crashes.
Auto MDI/MDI-X
A Medium Dependent Interface (MDI) describes the interface (both physical and electrical) in a computer network from a physical layer implementation to the physical medium used to carry the transmission. Ethernet over twisted pair also defines a medium dependent interface crossover (MDIX) interface. Auto-MDIX ports on newer network interfaces detect if the connection would require a crossover
Aprėpties medžio protokolas
Indicates whether the device supports a network protocol that prevents loops in a bridge network topology.
Head-of-line (HOL) blokavimas
Indicates whether the device is susceptible to a performance degradation where a queue is blocked by a packet at the front of the line.
Eterneto LAN duomenų perdavimo norma
The different speed levels of the Ethernet LAN connection.
10,100,1000 Mbit/ai
VLAN palaikymas
A Virtual Local Area Network (VLAN) consists of a group of computers and switches that can be physically distributed over different networks and buildings
VLANs skaičius
The maximum number of virtual local area networks that can be configured on the device to segment network traffic.
256
Duomenų perdavimas
Perjungimo pajėgumas
The data transfer capacity of the switch per second.
104 Gbit/s
Persiuntimo dažnis
The number of packets the device can process and send per second, measured in millions of packets per second (e.g., 148.8 Mpps).
77,4 Mpps
Adreso lentelės dydis
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 įrašai
Statinis maršrutas
Indicates whether the device allows the manual configuration of fixed paths for network traffic to specific destinations.
Statinių maršrutų skaičius
The maximum number of fixed network paths that can be manually configured in the routing table.
256
Jumbo Frames palaikymas
Indicates whether the device supports Ethernet frames with a payload larger than the standard 1500 bytes to increase data transfer efficiency.
„Jumbo“ kadrai
Indicates the support for Ethernet frames larger than the standard 1500 bytes to increase data transfer efficiency (e.g. 9000 bytes).
10000
Paketo buferio atmintis
The amount of memory available in the network switch to temporarily store data packets during congestion, typically measured in megabytes (MB) or kilobytes (KB).
12 MB
Saugumas
IGMP tinklinio judėjimo sekimas
Indicates whether the device can optimize multicast traffic by ensuring it is only forwarded to the ports that have requested it.
Apsauga nuo nesklandaus ryšio
Indicates whether the device has a mechanism to detect and prevent network loops to avoid broadcast storms.
Konstrukcija
Produkto spalva
The colour e.g. red
Juoda, Pilka
LED indikatoriai
The specific status lights available on the unit to provide visual feedback on its current state or connectivity (e.g., AC input, ACT, or Access).
Veikimo charakteristikos
Vidinė atmintis
The amount of memory
128 MB
Flash atmintis
The total amount of non-volatile storage available for firmware or data, measured in MB.
32 MB
Vidutinis laikas tarp trikčių (MTBF)
Statistical model used to indicate product/mechanism reliability; expressed in hours and percentage of duty cycle. This number (in hours) does not indicate the mean time before failure for a single unit/mechanism.
236406 h
Energijos valdymas
Maitinimo šaltinis
What is providing power for the product e.g. mains electricity.
AC
Pridėtas maitinimo šaltinis
There is a power supply with this product.
Maitinimo šaltinių skaičius
The total quantity of power supply modules integrated into or provided with the device.
1
AC įėjimo įtampa
The voltage of the AC electricity that is inputted into the product.
100 - 240 V
AC įėjimo dažnis
The range of alternating current frequencies the device can accept from the power source, measured in hertz (e.g., 45 - 65).
50/60 Hz
Galios suvartojimas (maks.)
The maximum amount of power used by the device.
54,4 W
„Power over Ethernet“ (PoE)
Maitinimas per Eternetą (PoE)
The device supports Power over Ethernet (PoE)
Maitinimo per Eternetą (PoE) prievadų skaičius
The number of network ports on the switch that can provide electrical power to connected devices via the Ethernet cable.
48
Bendrosios galios per Eternetą (PoE) charakteriskos
The maximum total amount of power available to be distributed across all PoE-enabled ports, measured in Watts (e.g. 120W).
370 W
Aplinkos sąlygos
Darbo temperatūros diapazonas (TT)
The minimum and maximum temperatures at which the product can be safely operated.
-5 - 50 °C
Sandėliavimo temperatūros norma (T-T)
The minimum and maximum temperatures at which the product can be safely stored.
-40 - 70 °C
Darbo santykinės drėgmės diapazonas
The range of relative humidity, expressed as a percentage, within which the device can function correctly without damage or performance loss.
0 - 95%
Sandėliavimo santykinis drėgmės diapazonas
The permissible range of relative humidity, expressed as a percentage, within which the product can be stored without damage.
0 - 95%
Šilumos sklaida
The heat generated by the power supply.
507,23 BTU/h
Svoris ir matmenys
Plotis
The measurement or extent of something from side to side.
440 mm
Ilgis
The distance from the front to the back of something.
430 mm
Aukštis
The measurement of the product from head to foot or from base to top.
44 mm
Svoris
Weight of the product without packaging (net weight). If possible
6,26 kg
Tvarumas
Tvarumo reikalavimų laikymasis
Indicates whether the product complies with established environmental and sustainability standards.
Sertifikatai
Atitikties sertifikatai
Indicates which regulatory, safety, and environmental standards the product complies with, as verified by recognized authorities or certification bodies.
BSMI, CB, CCC, cUL

Specifikacija

Bendrosios charakteristikos:
Prekės kodas999906051307
Barkodas7900694678062
Gamintojo kodasDGS-1210-52MP/E
GamintojasD-LINK
Garantija (mėn.)0
*Nuotraukos ir video nuorodos pateikiamos tik iliustraciniais tikslais. Pateikta informacija ir komplektacija gali skirtis priklausomai nuo regiono ar šalies. Prekės pavadinimas pateiktas tiekėjų kaip ir prekių spalva, parametrai, matmenys ir/arba kitos savybės gali atrodyti kitaip ir skirtis nuo originalios prekės, todėl prašome vadovautis prekių savybėmis pagal pateiktą gamintojo barkodą/gaminio kodą. Prekių kiekis ribotas.