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D-Link® Managed High Port Density 10/100 Stackable L2 Switches

Cost-Effective Enterprise Level Network Switches

stackable high-density switches

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D-Link® Managed High Port Density 10/100 Stackable L2 Switches

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  • D-Link DES-3028 Managed Stackable L2 Switch icon
  • D-Link DES-3028P Managed Stackable L2 Switch icon
  • D-Link DES-3052 Managed Stackable L2 Switch icon
  • D-Link DES-3052P Managed Stackable L2 Switch icon
  • D-Link DEM-310GT LX Mini Gigabit 1310nm Multimode-Singlemode SFP Transceiver icon
  • D-Link DEM-310GT SX Mini Gigabit 850nm Multimode SFP Transceiver icon
  • D-Link DEM-211 LX 1310nm LC Port Type SFP Transceiver icon

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Low Price GuaranteeWhat's special about these layer 2 stackable switches?

  • Available in either 24 or 48-port models, with 4 ultrafast Gigabit ports and 2 combo SFP ports included on every switch, providing greater versatility and upgradability
  • Affordable design is packed with enhanced network security, bandwidth control, and advanced management features ideal for growing small or large network infrastructures
  • Power over Ethernet (PoE) models available, which supply each port with 15.4W of power, or a budgeting total of 194W per 24 ports or 370W per 48 port
  • Click for More Features

The price to start up and efficiently run a large network can be staggering, and without the proper equipment, your network can easily fall victim to slowdowns and congested bandwidth during peak hours. With D-Link’s advanced line of Managed 24 or 48-port Stackable L2 Switches, small and medium businesses can setup a secure, effective and highly efficient network at an affordable cost. These feature-packed, managed switches include a plethora of security, quality of service, and management services that are proven to deliver outstanding results for your network.

  • Supports many enhanced security functions, including Access Control List, Port-Based/MAC-Based Access Control, Guest VLAN, and RADIUS/TACACS with authentication
  • D-Link’s integrated Safe Guard Engine detects attacks against the switch’s central processing unit, and quickly initiates counter and preventive measures to ensure network integrity while maintaining open bandwidth channels
  • Quality of service 802.1p priority tagging feature allows the network administrator to designate traffic priority, ensuring that VoIP and surveillance services are delivered clear and jitter-free
  • Supports multiple standard-based management protocols, and simplifies large networks with the Single IP Management tool, which enables administrators to stack up to 32 switches and virtually configure, monitor, and maintain them using a single IP address
  • Diagnostic LEDs provide status and activity readings, allowing the network administrator to detect and correct any problems quickly
  • Mounting hardware included for mounting switch to a standard open rack or enclosure
  • Lifetime limited warranty

 

 

Part # DLK-DES-3028 DLK-DES-3052 DLK-DES-3028P DLK-DES-3052P
Price
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Interface
10/100BASE-TX Ports: 24 48 24 48
10/100/1000BASE-T Ports: 4 4 4 4
Combo SFP: 2 2 2 2
802.3af PoE Support: n/a n/a per 10/100BASE-TX Port per 10/100BASE-TX Port
RS-232 Console Port: yes yes yes yes
Performance
Switch Capacity: 12.8Gbps 17.6Gbps 12.8Gbps 17.6Gbps
64-Byte Packet Fowarding Rate: 9.5Mbps 13.1Mbps 9.5Mbps 13.1Mbps
MAC Address Table Size: 8K 8K 8K 8K
Packet Buffer: 512KB 512KB 512KB 512KB
Flash Memory: 8MB 8MB 8MB 8MB
Mini-Jumbo Frame (2048 Bytes): yes yes yes yes
Diagnostic LED Indicators
Power (Per Device): yes yes yes yes
Console (Per Device): yes yes yes yes
Link/Activity (Per Port): yes yes yes yes
Speed Indicator (Per Port): yes yes yes yes
PoE: n/a n/a yes yes
Physical & Environmental
Maximum Supplied PoE Power Per Device: n/a n/a 185W 370W
Power Consumption: 25W 26W 217W 395W
Power Input: 10 to 240 VAC, 50 to 60Hz Internal Universal Power Supply
Dimensions (W x D x H): 17.36” x 8.15” x 1.73”
(441mm x 207mm x 44mm)		 17.36” x 8.15” x 1.73”
(441mm x 207mm x 44mm)		 17.36” x 8.15” x 1.73”
(441mm x 207mm x 44mm)		 17.36” x 8.15” x 1.73”
(441mm x 207mm x 44mm)
Size: 19-inch Standard Rack-Mount Width, 1U Height
Weight: 5.2lbs (2.36kg) 8.48lbs (3.85kg) 9.9lbs (4.5kg) 12.56lbs (5.7kg)
Ventilation: Fanless Fanless 2 DC Fans 3 DC Fans
Heat Dissipation: 84.23 BTU/hour 86.96 BTU/hour 742.7 BTU/hour 1347 BTU/hour
Mean Time Between Failures (MTBF): 449,357 hours 292,133 hours 196,003 hours 169,185 hours
Operating Temperature: 32° to 104°F (0° to 40°C) 32° to 104°F (0° to 40°C) 32° to 104°F (0° to 40°C) 32° to 104°F (0° to 40°C)
Storage Temperature: -40° to 158°F (-40° to 0°C) -40° to 158°F (-40° to 0°C) -40° to 158°F (-40° to 0°C) -40° to 158°F (-40° to 0°C)
Operating Humidity: 5% ~ 95% Non-condensing 5% ~ 95% Non-condensing 5% ~ 95% Non-condensing 5% ~ 95% Non-condensing
EMI/EMC: FCC Class A, CE, C-Tick, VCCI Class A FCC Class A, CE, C-Tick,
VCCI Class A		 FCC Class A, CE, C-Tick,
VCCI Class A		 FCC Class A, CE, C-Tick,
VCCI Class A
Safety: cUL, LVD cUL, LVD cUL, LVD cUL, LVD
Interface Options
RJ-45: 10BASE-T, 100BASE-TX, & 1000BASE-T 10BASE-T, 100BASE-TX, & 1000BASE-T 10BASE-T, 100BASE-TX, & 1000BASE-T 10BASE-T, 100BASE-TX, & 1000BASE-T
LC: With Optional Standard Form-Factor Pluggable (SFP) Gigabit Transceivers With Optional Standard Form-Factor Pluggable (SFP) Gigabit Transceivers With Optional Standard Form-Factor Pluggable (SFP) Gigabit Transceivers With Optional Standard Form-Factor Pluggable (SFP) Gigabit Transceivers
PART # DESCRIPTION 10/100BASE-TX PORTS 10/100/1000BASE-T PORTS COMBO SFP PORTS PoE PRICE
DLK-DES-3028 D-Link Managed L2 Switch 24 4 2 N/A
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DLK-DES-3028P D-Link Managed L2 Switch 24 4 2 Yes
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DLK-DES-3052 D-Link Managed L2 Switch 48 4 2 N/A
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DLK-DES-3052P D-Link Managed L2 Switch 48 4 2 Yes
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Accessories

PART # DESCRIPTION CONNECTOR TYPE PRICE
DLK-DEM-310GT D-Link 1000Base LX Mini Gigabit 1310nm Multimode / Singlemode SFP Transceiver LC
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DLK-DEM-311GT D-Link 1000Base SX Mini Gigabit 850nm Multimode SFP Transceiver LC
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DLK-DEM-211 D-Link 1000Base FX 1310nm Multimode LC Port Type SFP Transceiver LC
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Price $98.24
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