Product Description
28-port Gigabit Smart Managed PoE (370W) Switch with 4-port 10G Uplinks
DGS-1250-28XMP
AT-A-GLANCE GUIDE
• 24 x 10/100/1000BASE-T PoE ports
• 4 x 10G SFP+ ports for choosing the most suitable media type for your requirement
• Lite L3 Static Routing for increased network efficiency
• Advanced security features such as Access Control List, IMPB, 802.1X Authentication to enhance network security and protect the internet IT network
• 370W PoE Power Budget (802.3af/at) to allow more power for connected devices
• Dual Image & Configuration for reduced downtime
• Supports STP/RSTP/MSTP to maintain the quality of network
• Full CLI for easy management
• QoS Enablement for performance improvement of critical network traffic
• 11 Web Languages for management flexibility
Tech Specifications
Hardware
FAN
Yes
Physical Stacking
No
Console Port
Yes
RJ-45 Management Port
No
Alarm Port
No
CompactFlash (CF) Card Slot
No
Secure Digital (SD) Card Slot
No
USB Port
No
Number of Module Slots
No
10/100/1000 BASE-T PoE
24
10G SFP + ports
4
Wireless
1000Base-T PoE Interface
24
10G SFP + Interface
4
General
Switch Capacity
128 Gbps
Max. Packet Forwarding Rate
95.24 Mpps
Maximum Heat Dissipation
PoE ON:
• 1551.891 BTU/hr (100 V)
• 1471.415 BTU/hr (240 V)
PoE Off:
• 131.626 BTU/hr (100 V)
• 133.331 BTU/hr (240 V)
Maximum Power Consumption
PoE ON:
• 455.1 W/100 V
• 431.5 W/240 V
PoE Off:
• 38.6 W/100 V
• 39.1 W/240 V
MTBF
463,430.16 hours
Power Input
100-240 VAC
CPU Speed
800MHz
DRAM Size
DDR3 2G
Flash Memory Size
64MB
Packet Buffer Size
12MBits
PoE Budget
370 W
15.4 W per port
Physical Stacking
No
Auto MDI/MDIX
Yes
Physical
Dimension
440mm x 250 mm x 44mm
Weight
3.46 kg
Operation Temperature
-5 - 50°C
Storage Temperature
-20-70°C
Operation Humidity
0% - 95% RH
Storage Humidity
0% ~ 95% RH
Operating Altitude
1500 meters