Appendix A - Technical Specifications; General; Physical And Environmental - D-Link DGS-1250 Series Hardware Installation Manual

DGS-1250 Series Gigabit Ethernet Smart Managed Switch Hardware Installation Guide

Appendix A - Technical Specifications

General

Feature
Data Transfer Rates
Network Cables

Physical and Environmental

Feature
InternalAC Power Supply
Security Lock
Fans
Power Consumption
Description
Ethernet
Fast Ethernet
Gigabit Ethernet
10 Gigabit Ethernet
UTP/STP Category 3, 4, 5 for 10BASE-T
UTP/STP Category.5, 5e for 100BASE-TX
UTP/STP Category 5e for 1000BASE-T
UTP/STP Category 6a for 10GBASE-T
EIA/TIA-568 100-ohm screened twisted-pair (STP) (100m)
Description
DGS-1250-28X: 100~240 VAC, 50~60 Hz, 0.9 A
DGS-1250-28XMP: 100~240 VAC, 50~60 Hz, 6 A
DGS-1250-52X: 100~240 VAC, 50~60 Hz, 2.5 A
DGS-1250-52XMP: 100~240 VAC, 50~60 Hz, 6 A
Provides a Kensington-compatible security lock, on the rear panel of the
Switch, to be able to connect to a secure immovable device. Insert the
lock into the notch and turn the key to secure the lock. The lock-and-
cable apparatus should be purchased separately
The IC Sensor detects the temperature on the switch automatically and
adjusts the speed
DGS-1250-28X: 1 fan
DGS-1250-28XMP: 2 fans
DGS-1250-52X: 1 fan
DGS-1250-52XMP: 2 fans
Maximum Power Consumption:
DGS-1250-28X: 30.6 Watts (100 VAC), 29.6 Watts (240 VAC)
DGS-1250-28XMP: 38.6 Watts (100 VAC, non-PoE), 445.1 Watts (100
VAC, PoE), 39.1 Watts (240 VAC, non-PoE), 431.5 Watts (240 VAC,
PoE)
DGS-1250-52X: 51.0 Watts (100 VAC), 51.2 Watts (240 VAC)
DGS-1250-52XMP: 56.4 Watts (100 VAC, non-PoE), 467.3 Watts (100
VAC, PoE), 57.2 Watts (240 VAC, non-PoE), 443.6 Watts (240 VAC,
PoE)
Standby Power Consumption:
DGS-1250-28X: 8.7 Watts (100 VAC), 9.3 Watts (240 VAC)
DGS-1250-28XMP: 18.5 Watts (100 VAC), 19 Watts (240 VAC)
DGS-1250-52X: 23.0 Watts (100 VAC), 23.5 Watts (240 VAC)
DGS-1250-52XMP: 27.8 Watts (100 VAC), 28.4 Watts (240 VAC)
30
Half-duplex
10 Mbps
100 Mbps
-
-
Full-duplex
20 Mbps
200 Mbps
2 Gbps
20 Gbps