Zyxel Switch GS1920-48V2 48xGb and 4xGb Standalone and NebulaFlex Cloud

€318.71

Gamintojas: ZyXEL
ID: 133370
Kodas: NUZYXSZ48000016
EAN: 4718937601912
Svoris: 4.1 kg
Prieinamumas:
Prekyboje
Pristatymo laikas iš tiekėjo sandėlio į parduotuvę: 5-10 darbo dienos

Kiekis

Pristatymas ir apmokėjimas

Dalintis

Prekės aprašymas

Design
Certification	RoHS
LED indicators	Yes
Product colour	Black
Electromagnetic compatibility	FCC 15 A, CE A, BSMI EMC
Rack mounting	Yes
Safety	LVD, BSMI
Power
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (max)	36.9 W
Security
MAC address filtering	Yes
Security algorithms	802.1x RADIUS, SNMPv3, SNMP
DHCP features	DHCPv6 relay, DHCP snooping, DHCP client, DHCP relay
Authentication type	IEEE 802.1x, RADIUS
IP-MAC-Port binding	Yes
CPU defense	Yes
Password protection	Yes
IGMP snooping	Yes
Access Control List (ACL)	Yes
Queue scheduling algorithms	SPQ, Weighted Round Robin (WRR), WFQ
Authentication	Guest VLAN, Port-based authentication
Operational conditions
Storage temperature (T-T)	-40 - 70 °C
Operating relative humidity (H-H)	10 - 95%
Operating temperature (T-T)	0 - 50 °C
Heat dissipation	125.83 BTU/h
Storage relative humidity (H-H)	10 - 95%
Management features
Quality of Service (QoS) support	Yes
System event log	Yes
ARP inspection	Yes
Switch type	Managed
Weight & dimensions
Weight	2.8 kg
Depth	220 mm
Height	44.5 mm
Width	440 mm
Network
Networking standards	IEEE 802.1ab, IEEE 802.1D, IEEE 802.3z, IEEE 802.1w, IEEE 802.1Q, IEEE 802.3x, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3u, IEEE 802.1x, IEEE 802.3ad, IEEE 802.1s
Virtual LAN features	Private VLAN, Port-based VLAN, MAC address-based VLAN, IP subnet–based VLAN, Voice VLAN, Protocol-based VLAN
Spanning tree protocol	Yes
Rate limiting	Yes
VLAN support	Yes
Copper ethernet cabling technology	100BASE-TX, 1000BASE-T
Flow control support	Yes
10G support	No
Performance
Noise level	26 dB
Mean time between failures (MTBF)	672235 h
Flash memory	32 MB
Internal memory	256 MB
Packaging data
Package weight	3.97 kg
Cables included	AC
Package height	90 mm
Package width	496 mm
Package depth	289 mm
Rack mount kit	Yes
Ports & interfaces
Combo SFP ports quantity	4
Fiber optic connector	SFP
Basic switching RJ-45 Ethernet ports quantity	44
SFP module slots quantity	2
Basic switching RJ-45 Ethernet ports type	Gigabit Ethernet (10/100/1000)
Logistics data
Harmonized System (HS) code	85176990
Data transmission
Switching capacity	100 Gbit/s
Packet buffer memory	1.5 MB
Forwarding rate	74 Mpps
MAC address table	16000 entries
Power over Ethernet (PoE)
Power over Ethernet (PoE)	No
Multicast features
Multicast support	Yes
Optical fiber
Fiber ethernet cabling technology	1000BASE-X

(EN)