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Switch D-Link DGS-1520-28, 28 porturi Gigabit,24 x 10/100/1000Base-T, 2 x
Switch D-Link DGS-1520-28, 28 porturi Gigabit,24 x 10/100/1000Base-T, 2 x - imagine 3
Switch D-Link DGS-1520-28, 28 porturi Gigabit,24 x 10/100/1000Base-T, 2 x - imagine 4

Switch D-Link DGS-1520-28, 28 porturi Gigabit,24 x 10/100/1000Base-T, 2 x

SKU: DGS-1520-28
Producator: D-link
Disponibilitate:

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Switch D-Link DGS-1520-28, 28 porturi Gigabit,24 x 10/100/1000Base-T, 2 x 10GBase-T, 2 x 10G SFP+, Switching Capacity: 128 Gbps, Maximum Forwarding Rate: 95.24 Mbps, Maximum Power Consumption: 30.4 W

SKU: DGS-1520-28 Categorie:
LAN-Port-Type

Gigabit
Stackable

Yes
Management

Smart managed
PoE

Nu
Storage temperature (T-T)

-40 – 70 °C
Product colour

Black
Storage relative humidity (H-H)

5 – 95%
Jumbo frames support

Yes
Link aggregation

Yes
Height

44 mm
Operating relative humidity (H-H)

10 – 95%
Harmonized System (HS) code

85176990
Rack mounting

Yes
Static route

Yes
Web-based management

Yes
Switch type

Managed
10G support

Yes
Form factor

1U
Power over Ethernet (PoE)

No
Auto MDI/MDI-X

Yes
Flow control support

Yes
IGMP snooping

Yes
Redundant power supply (RPS) support

Yes
Fiber ports quantity

2
Gigabit Ethernet (copper) ports quantity

24
Spanning tree protocol

Yes
MAC address table

16384 entries
Switch layer

L3
Switching capacity

128 Gbit/s
Loop protection

Yes
GARP VLAN Registration Protocol (GVRP)

Yes
10G Ethernet (copper) ports quantity

2
DHCP features

DHCP snooping
BPDU filtering/protection

Yes
Store-and-forward

Yes
Head-of-line (HOL) blocking

Yes
MAC address entries

Static MAC address entries
Physical stacking (units)

8
LED indicators

Activity, Link, Power, Speed
Basic switching RJ-45 Ethernet ports quantity

26
Copper ethernet cabling technology

10BASE-T, 100BASE-FX, 100BASE-TX, 1000BASE-T
Forwarding rate

95.24 Mpps
Jumbo frames

12288
Multicast Listener Discovery (MLD) snooping

v1/v2
Routing protocols

OSPF, RIP, RIPng, VRRP
Virtual stacking (units)

32
Noise level

51.8 dB
Mean time between failures (MTBF)

468252 h
Power consumption (max)

30.4 W
Heat dissipation

103.7 BTU/h
Width

207.4 mm
Depth

441 mm
Weight

2.33 kg
Certification

CE Class A, FCC Class A, IC Class A, RCM Class A, VCCI Class A, BSMI Class A
Porturi RJ 45

24-28
Viteza Transfer

10G+
Porturi SFP

1-2
Montare in Rack

Da
SFP module slots quantity

2
Producator

D-LINK
Garantie

60

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