D-Link DGS-1250-28X network switch Managed L3 Gigabit Ethernet (10/100/1000) Black

D-Link DGS-1250-28X network switch Managed L3 Gigabit Ethernet (10/100/1000) Black

In Stock In Stock
Brand: D-Link
SKU: DGS-1250-28X
Condition: NEW
Delivery: Next Day*
Product Type: Switches
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Management features
Multicast support
Yes
ARP inspection
Yes
Switch type
Managed
Web-based management
Yes
System event log
Yes
Quality of Service (QoS) support
Yes
Switch layer
L3
Configuring Location Settings (CLI)
Yes
Ports & interfaces
SFP+ module slots quantity
4
Basic switching RJ-45 Ethernet ports quantity
24
Console port
RJ-45
Network
IGMP snooping
Yes
Cable types supported
Cat5- Cat5e
Full duplex
Yes
Head-of-line (HOL) blocking
Yes
VLAN support
Yes
Spanning tree protocol
Yes
Port mirroring
Yes
Number of VLANs
4094
Link aggregation
Yes
Flow control support
Yes
Broadcast storm control
Yes
Auto MDI/MDI-X
Yes
10G support
Yes
Virtual LAN features
Voice VLAN
Virtual LAN features
VLAN support
Yes
Number of VLANs
4094
Virtual LAN features
Voice VLAN
Data transmission
Number of VLANs
4094
Jumbo frames
12000
Number of static routes
124
Packet buffer memory
12 MB
MAC address table
16000 entries
Switching capacity
128 Gbit/s
Store-and-forward
Yes
Jumbo frames support
Yes
Static route
Yes
Forwarding rate
95.24 Mpps
Performance
Packet buffer memory
12 MB
Noise level
47.6 dB
Memory type
DDR3-SDRAM
Mean time between failures (MTBF)
743482.45 h
Internal memory
2048 MB
Flash memory
64 MB
Firmware upgradeable
Yes
Harmonized System (HS) code
85176990
Security
Loop protection
Yes
IP-MAC-Port binding
Yes
Access Control List (ACL) rules
768
IGMP snooping
Yes
Access Control List (ACL)
Yes
Multicast features
Multicast support
Yes
Memory
Packet buffer memory
12 MB
Memory type
DDR3-SDRAM
Internal memory
2048 MB
Flash memory
64 MB
Design
Product colour
Black
Rack mounting
Yes
Power
Power consumption (max)
30.6 W
Power supply included
Yes
AC input voltage
100 - 240 V
AC input frequency
50/60 Hz
Power over Ethernet (PoE)
Power over Ethernet (PoE)
No
Operational conditions
Storage temperature (T-T)
-20 - 70 °C
Storage relative humidity (H-H)
0 - 95%
Operating temperature (T-T)
-5 - 50 °C
Operating relative humidity (H-H)
0 - 95%
Heat dissipation
104.346 BTU/h
Weight & dimensions
Width
440 mm
Depth
140 mm
Height
44 mm
Weight
3.86 kg
D-Link DGS-1250-28X network switch Managed L3 Gigabit Ethernet (10/100/1000) Black
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