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SwitchDAHUADH-SG4020SG4020

Prekės informacija
Šią prekę rasite tik internete.
Paskubėkite! Liko mažiau nei 5 vnt.
Mokėkite dalimis:
5.06 € / mėn
Trukmė
36
Pavyzdžiui, skolinantis 134 €, kai sutartis sudaroma 36 mėn. terminui, metinė palūkanų norma – 0.00%, sutarties sudarymo mokestis – 0.00%, sutarties administravimo mokestis – 0.99%, BVKKMN – 22.47%, bendra mokėtina suma – 181 €, mėnesio įmoka – 5.06€.
Galimi pristatymo būdai
Pristatymas kurjeriu
3,49 €
spalio 26-29 d.
Apsaugokite savo įrenginį
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Į krepšelį
SwitchDAHUADH-SG4020SG4020
6923172593948
489906001418
DAHUA
134.00 €
EUR

Prekės aprašymas

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

Bendra informacija

Dahua Technology SG4020 Valdomas L2 Gigabit Ethernet (10/100/1000) 1U Juoda
Dahua Technology SG4020 Valdomas L2 Gigabit Ethernet (10/100/1000) 1U Juoda ProductImage
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Dahua Technology SG4020 Valdomas L2 Gigabit Ethernet (10/100/1000) 1U Juoda ProductImage
Dahua Technology SG4020 Valdomas L2 Gigabit Ethernet (10/100/1000) 1U Juoda ProductImage
Dahua Technology SG4020 Valdomas L2 Gigabit Ethernet (10/100/1000) 1U Juoda ProductImage
Dahua Technology SG4020 Valdomas L2 Gigabit Ethernet (10/100/1000) 1U Juoda ProductImage
Dahua Technology SG4020 Valdomas L2 Gigabit Ethernet (10/100/1000) 1U Juoda ProductImage
Dahua Technology SG4020 Valdomas L2 Gigabit Ethernet (10/100/1000) 1U Juoda ProductImage
Dahua Technology SG4020 Valdomas L2 Gigabit Ethernet (10/100/1000) 1U Juoda ProductImage
Dahua Technology SG4020 Valdomas L2 Gigabit Ethernet (10/100/1000) 1U Juoda ProductImage
Dahua Technology SG4020 Valdomas L2 Gigabit Ethernet (10/100/1000) 1U Juoda ProductImage
Brand: Dahua Technology
Produkto pavadinimas: SG4020
Prekės kodas: DH-SG4020
EAN/UPC kodas: 6923172593948
  • Valdomas L2 Web pagrįstas valdymas
  • Paslaugos kokybės (QoS) palaikymas
  • Pagrindinių perjungimo RJ-45 eterneto prievadų skaičius: 18 Konsolės prievadas: RJ-45
  • 10BASE-T, 100BASE-TX, 1000BASE-T
  • Adreso lentelės dydis: 8000 įrašai Perjungimo pajėgumas: 56 Gbit/s
  • 1U Stovo montavimas
  • DC Pridėtas maitinimo šaltinis
Brochure Dahua Technology DH-SG4020 (pdf)

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.
Duomenys perduodami į debesies platformą
Indicates whether the device can be remotely configured, monitored, and managed via a cloud-based platform.
Ryšys
Pagrindinių perjungimo RJ-45 eterneto prievadų skaičius
The number of basic switching RJ-45 Ethernet ports (sockets).
18
Pagrindinių perjungimo RJ-45 eterneto prievadų tipas
The type/category of basic switching RJ-45 Ethernet ports (sockets).
Gigabit Ethernet (10/100/1000)
Gigabit Ethernet (varinis) portų kiekis
The number of RJ45 copper ports supporting data transfer speeds of up to 1 Gbps (e.g. 24).
18
SFP modulio angų kiekis
The total number of available slots for inserting Small Form-factor Pluggable (SFP) transceiver modules.
2
Konsolės prievadas
The type of physical connector used for the management or console interface of the device (e.g. RJ-45 or USB).
RJ-45
Tinklas
Tinklo standartai
The way in which the network is working
IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z
10G parama
The product can use Oracle 10G
Varinių eterneto kabelių technologija
The specific standard used for data transmission over copper twisted-pair cables (e.g., 1000BASE-T).
10BASE-T, 100BASE-TX, 1000BASE-T
Pilnai abipusis (duplex)
A full-duplex system allows communication in both directions
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.
Aprėpties medžio protokolas
Indicates whether the device supports a network protocol that prevents loops in a bridge network topology.
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
Virtualaus vietinio tinklo ypatybės
Specifies the supported methods for segmenting a network into multiple logical broadcast domains on the switch or access point (e.g., MAC address-based VLAN or Management VLAN).
Port-based VLAN, Tagged VLAN
VLANs skaičius
The maximum number of virtual local area networks that can be configured on the device to segment network traffic.
4000
Duomenų perdavimas
Perjungimo pajėgumas
The data transfer capacity of the switch per second.
56 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).
29,76 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.
8000 įrašai
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).
4,1 MB
Saugumas
DHCP funkcijos
Specifies the supported Dynamic Host Configuration Protocol (DHCP) options for network configuration, such as DHCP Option 66 for boot server addresses.
DHCP client, DHCP server, DHCP snooping
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.
Transliavimo grupiniu adresu ypatybės
Multicast palaikymas
Indicates whether the device supports the simultaneous transmission of a single data stream to multiple recipients.
Konstrukcija
Stovo montavimas
The type of mounting that can position devices in a shelving system (rack).
Forma
The shape or design of the product.
1U
Produkto spalva
The colour e.g. red
Juoda
Atstatymo mygtukas
Indicates whether the device features a dedicated button to restore the unit to its original factory settings.
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
Be ventiliatoriaus
Indicates whether the device operates without an internal fan for cooling, resulting in silent operation.
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.
467125,73 h
Energijos valdymas
Maitinimo šaltinis
What is providing power for the product e.g. mains electricity.
DC
Pridėtas maitinimo šaltinis
There is a power supply with this product.
DC įėjimo įtampa
The range or specific value of direct current voltage required for the device to operate, measured in volts (e.g., 12 or 10 - 58).
12 V
Galios suvartojimas (maks.)
The maximum amount of power used by the device.
24 W
„Power over Ethernet“ (PoE)
Maitinimas per Eternetą (PoE)
The device supports Power over Ethernet (PoE)
Aplinkos sąlygos
Darbo temperatūros diapazonas (TT)
The minimum and maximum temperatures at which the product can be safely operated.
-10 - 55 °C
Sandėliavimo temperatūros norma (T-T)
The minimum and maximum temperatures at which the product can be safely stored.
-40 - 75 °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.
10 - 90%
Sandėliavimo santykinis drėgmės diapazonas
The permissible range of relative humidity, expressed as a percentage, within which the product can be stored without damage.
5 - 95%
Svoris ir matmenys
Plotis
The measurement or extent of something from side to side.
163,8 mm
Ilgis
The distance from the front to the back of something.
440 mm
Aukštis
The measurement of the product from head to foot or from base to top.
43,6 mm
Svoris
Weight of the product without packaging (net weight). If possible
1,57 kg
Pakuotės duomenys
Pakuotės plotis
The distance from one side of the packaging to the other.
271 mm
Pakuotės gylis
The distance from the front to the back of the packaging.
520 mm
Pakuotės aukštis
The distance from the top to the bottom of the packaging.
107 mm
Paketo svoris
Weight of the packaged product.
2,25 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.
CE

Specifikacija

Bendrosios charakteristikos:
Prekės kodas489906001418
Barkodas6923172593948
Gamintojo kodasSG4020
GamintojasDAHUA
Garantija (mėn.)36
*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.