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Leanpay - pravi NLB Buy&Go WORLDLINE AAA Odličnost
Vrh / Računalništvo / Mrežna oprema / Žična mrežna oprema / Preklopniki /
Preklopnik D-Link O790069474521
Preklopnik D-Link O790069474521 Preklopnik D-Link O790069474521 Preklopnik D-Link O790069474521 Preklopnik D-Link O790069474521
Preklopnik D-Link O790069474521
Switch 440mm D-Link DGS-1530-52 4*SFP+/48*GE retail
MPN: 
O790069474521
EAN: 
0790069474521
Naša koda: 
96364
Garancija: 
24 mesecev
1005,98 €
Predviden datum dobave: 10. 11. 2026
Razpoložljivost:
5 kosov
Najnižja možna cena ob nakupu večje količine:
999,15 € / kos
Razpoložljivost v naprednem pogledu:
8 kosov
document Product Brochure
Število RJ-45 Ethernet priključkov: 48
Vrsta stikala: Upravljano stikalo
Ports & interfaces
Basic switching RJ-45 Ethernet ports quantity
48
Basic switching RJ-45 Ethernet ports type
Gigabit Ethernet (10/100/1000)
Console port
RJ-45
SFP+ module slots quantity
4
USB 2.0 ports quantity
1
USB Type-A ports quantity
1
Management features
Switch type
Managed
Quality of Service (QoS) support
Yes
Web-based management
Yes
Switch layer
L2
Traffic classification
Yes
Configuring Location Settings (CLI)
Yes
ARP inspection
Yes
Design
Product colour
Black
LED indicators
Yes
Rack mounting
Yes
Stackable
Yes
Number of fans
2 fan(s)
Power
AC input voltage
100 - 240 V
AC input frequency
50/60 Hz
Power source
AC
Power consumption (max)
44.1 W
Operational conditions
Operating temperature (T-T)
-5 - 50 °C
Storage relative humidity (H-H)
0 - 95%
Operating relative humidity (H-H)
0 - 95%
Heat dissipation
150.38 BTU/h
Weight & dimensions
Weight
3.2 kg
Width
440 mm
Depth
210 mm
Height
44 mm
Network
Networking standards
IEEE 802.3
IEEE 802.3ab
IEEE 802.3ae
IEEE 802.3u
IEEE 802.3x
10G support
Yes
Full duplex
Yes
Flow control support
Yes
Auto MDI/MDI-X
Yes
Auto-negotiation
Yes
Link aggregation
Yes
VLAN support
Yes
Port mirroring
Yes
Ethernet LAN data rates
10,1000,100 Mbit/s
Number of VLANs
4096
Spanning tree protocol
Yes
Broadcast storm control
Yes
Policy-based routing
Yes
Data transmission
Switching capacity
176 Gbit/s
Store-and-forward
Yes
MAC address table
16000 entries
Jumbo frames support
Yes
Packet buffer memory
1.5 MB
Forwarding rate
130.95 Mpps
Power over Ethernet (PoE)
Power over Ethernet (PoE)
No
Performance
Mean time between failures (MTBF)
330520 h
Noise level
54.7 dB
Security
Loop protection
Yes
IGMP snooping
Yes
Access Control List (ACL)
Yes
SSH/SSL support
Yes
Security algorithms
SNMP
SNMPv2
SNMPv3
Password protection
Yes
MAC address filtering
Yes
Authentication type
RADIUS, TACACS+
Access Control List (ACL) ingress
2000
Access Control List (ACL) egress
1000
Multicast features
Multicast support
Yes
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