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D-Link PoE++ Switch DMS-1250-28 28 Port

Article 811028
Currently not available
  • Free shipping
  • Purchase on account / partial payment
CHF 856.15
3% discount for prepayment: 830.45

Description

SFP Ports: 0, Mounting Switch: Desktop, 19" Rack, SFP+ Ports: 4, QSFP+ Ports: 0, SFP28 Ports: 0, Switch Management: Smart-Managed
  • Ports: 24x RJ45, 0x SFP, 4x SFP+, 0x QSFP+, 0x SFP28
  • Number of PoE Ports: 24, PoE Standard: 802.3af/at/bt PoE++ 90Watt, PoE Budget: 475 W
  • Mounting: 19" Rack; Desktop

Specifications

Connections and interfaces
Number of base-switching RJ-45 Ethernet ports
24
Basic Switching RJ-45 Ethernet ports type
2.5G Ethernet (100/1000/2500)
Quantity of SFP+ module slots
4
Mains plug
AC input socket
Weight and dimensions
Width
440 mm
Depth
250 mm
Height
44 mm
Weight
4.17 kg
Energy
Energy source
AC
Power supply unit included
Yes
Power consumption (max.)
592.19 W
AC input voltage
100 - 240 V
AC input frequency
50/60 Hz
Network
Network standard
IEEE 802.3az, IEEE 802.3bz, IEEE 802.3u, IEEE 802.3z, IEEE 802.3an, IEEE 802.3ae, IEEE 802.1p, IEEE 802.1Q, IEEE 802.3ab
Port mirroring
Yes
VLAN support
Yes
Support for data flow control
Yes
Auto MDI/MDI-X
Yes
Link Aggregation
Yes
Broadcast storm control
Yes
Rate restriction
Yes
Spanning tree protocol
Yes
Number of VLANs
4096
Active link detection
Yes
Data transmission
MAC address table
16000 entries
Routing/switching capacity
200 Gbit/s
Transfer rate
148.81 Mpps
Store-and-forward
Yes
Jumbo Frames support
Yes
Jumbo frames
12000
Data packet buffer memory
16 MB
Operating conditions
Operating temperature
-5 - 50 °C
Relative humidity in operation
0 - 95 %
Temperature range during storage
-20 - 70 °C
Humidity during storage
0 - 95 %
Management functions
Quality of Service (QoS) support
Yes
Switch type
Managed
Web-based management
Yes
Switch level
L2
Traffic classification
Yes
ARP inspection
Yes
Configuration of the location settings (CLI)
Yes
Design
Rack installation
Yes
Product color
black
Stackable
Yes
LED displays
Yes
Number of fans
4 fans
Services
Storage capacity
512 MB
Flash memory
32 MB
Security
DHCP functions
DHCP server, DHCP snooping
IGMP snooping
Yes
MAC address filtering
Yes
Loop Protection
Yes
Password protection
Yes
Access control list
Yes
Power over Ethernet (PoE)
Power over Ethernet (PoE)
Yes
Number of Power over Ethernet (PoE) connections
24
Overall performance Power over Ethernet (PoE)
475 W
Multicast functions
Multicast support
Yes
D-Link SFP Module DGS-712
63.90
D-Link
D-Link SFP+ module DEM-432XT
305.30
D-Link

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830.45
D-Link PoE++ Switch DMS-1250-28 28 Port
D-Link PoE++ Switch DMS-1250-28 28 Port Bild 1
D-Link
PoE++ Switch DMS-1250-28 28 Port
D-Link PoE++ Switch DMS-1250-28 28 Port
D-Link PoE++ Switch DMS-1250-28 28 Port thumb 0
D-Link PoE++ Switch DMS-1250-28 28 Port thumb 1
D-Link PoE++ Switch DMS-1250-28 28 Port thumb 2
D-Link PoE++ Switch DMS-1250-28 28 Port thumb 3
D-Link PoE++ Switch DMS-1250-28 28 Port thumb 4
D-Link PoE++ Switch DMS-1250-28 28 Port thumb 5
D-Link PoE++ Switch DMS-1250-28 28 Port thumb 6