Sākums Tīkla produkti Komutatori un centrmezgli Gigabit slēdži Zyxel GS1920-48V2 Vadīts Gigabit Ethernet (10/100/1000) Melns

Zyxel GS1920-48V2 Vadīts Gigabit Ethernet (10/100/1000) Melns

Produkta kods: GS1920-48V2-EU0101F

Svītrkods: 4718937601899

Ražotājs: ZYXEL

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Specifikācija

Preces apraksts

Līdzīgas preces

Specifikācija

10g support: No

ac input frequency: 50 - 60 Hz

ac input voltage: 100 - 240 V

access control list (acl): Yes

arp inspection: Yes

authentication: Guest VLAN, Port-based authentication

authentication type: IEEE 802.1x, RADIUS

basic switching rj-45 ethernet ports quantity: 44

basic switching rj-45 ethernet ports type: Gigabit Ethernet (10/100/1000)

cables included: AC

certification: RoHS

combo sfp ports quantity: 4

copper ethernet cabling technology: 100BASE-TX, 1000BASE-T

cpu defense: Yes

depth: 220 mm

dhcp features: DHCP snooping, DHCP relay, DHCPv6 relay, DHCP client

electromagnetic compatibility: FCC 15 A, CE A, BSMI EMC

fiber ethernet cabling technology: 1000BASE-X

fiber optic connector: SFP

flash memory: 32 MB

flow control support: Yes

forwarding rate: 74 Mpps

harmonized system (hs) code: 85176990

heat dissipation: 125.83 BTU/h

height: 44.5 mm

igmp snooping: Yes

internal memory: 256 MB

ip-mac-port binding: Yes

led indicators: Yes

mac address filtering: Yes

mac address table: 16000 entries

manufacturer: ZYXEL COMMUNICATIONS

mean time between failures (mtbf): 672235 h

mib support: RFC 1066, RFC 1213, RFC 1157, RFC 1493, RFC 1643, RFC 1757, RFC 2011.2012,2013, RFC 2233, RFC 2358, RFC 2674, RFC 2819,2925, RFC 3621, RFC 4022, RFC 4113, RFC 4292, RFC 4293

multicast support: Yes

networking standards: IEEE 802.1D, IEEE 802.1Q, IEEE 802.1ab, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z

noise level: 26 dB

operating relative humidity (h-h): 10 - 95%

operating temperature (t-t): 0 - 50 °C

package depth: 289 mm

package height: 90 mm

package weight: 3.97 kg

package width: 496 mm

packet buffer memory: 1.5 MB

password protection: Yes

power consumption (max): 36.9 W

power over ethernet (poe): No

product colour: Black

product type: Network Switches

quality of service (qos) support: Yes

queue scheduling algorithms: SPQ, WFQ, Weighted Round Robin (WRR)

rack mount kit: Yes

rack mounting: Yes

rate limiting: Yes

safety: LVD, BSMI

security algorithms: 802.1x RADIUS, SNMP, SNMPv3

sfp module slots quantity: 2

spanning tree protocol: Yes

storage relative humidity (h-h): 10 - 95%

storage temperature (t-t): -40 - 70 °C

switch type: Managed

switching capacity: 100 Gbit/s

system event log: Yes

virtual lan features: Private VLAN, Voice VLAN, Protocol-based VLAN, MAC address-based VLAN, Port-based VLAN, IP subnet–based VLAN

vlan support: Yes

weight: 2.8 kg

width: 440 mm

Preces apraksts

Zyxel GS1920-48V2. Slēdža tips: Vadīts. Basic switching RJ-45 Ethernet portu veids: Gigabit Ethernet (10/100/1000), Basic switching RJ-45 Ethernet portu daudzums: 44. Adrešu tabulas izmērs: 16000 ieraksti, Komutācijas ietilpība: 100 Gbit/s. Tīkla standarts: IEEE 802.1D, IEEE 802.1Q, IEEE 802.1ab, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE.... Statņa montāža

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