D-Link

D-Link DGS-3120-48PCSI Wireless & Networking

SKU: 

DGS-3120-48PC/SI

D-Link xStack DGS-3120-48PC Ethernet Switch - 48 Ports - Manageable - 2 Layer Supported - Twisted Pair - Desktop
Description
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The D-Link DGS-3120 xStack Series offers robust performance and advanced networking capabilities designed specifically for secure SMB and enterprise environments. With options for 24 or 48 ports of 10/100/1000 Mbps and support for PoE, this stackable Gigabit switch provides scalability and flexibility. Its high-bandwidth stacking features, combined with advanced security protocols like 802.1X and DHCP snooping, ensure seamless operation and enhanced data protection. Ideal for modern networks, it also supports IPv6, making it a future-proof solution for growing demands.


Key Features:
  • Flexible Port Options: Choose between 24 or 48 ports with 4 combo SFP uplinks.
  • Power Over Ethernet (PoE): Support for 802.3af and 802.3at standards.
  • High Stacking Capacity: Up to 6 units per stack with 40 Gbps bandwidth.
  • Advanced Security Features: Multi-layer ACL, D-Link Safeguard Engine, and more.
  • Enhanced Networking Reliability: Redundant power supply support and rapid recovery features.

Specifications:
  • Model: DGS-3120-24TC/48TC/24PC/48PC
  • Switching Capacity: 88 Gbps / 136 Gbps (varies by model)
  • Packet Buffer Memory: 2 MB
  • Dimensions: 17.3" x 8.27" x 1.73" (440 x 210 x 44 mm) for 24 models
  • Operating Temperature: 32° to 122°F (0 to 50 °C)
  • Power Consumption: Up to 370 watts (expandable to 740 watts with RPS)
  • Weight: Approx. 5.64 lbs (2559 g) for 24 models
  • Certification: IPv6 Ready Logo Phase 2
Technical Specifications
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Interfaces/Ports
Total Number of Network Ports 48
Uplink Port Yes
Management Port Yes
Number of PoE+ (RJ-45) Ports 48
Number of Stack Ports 2
Stack Port Yes
Port/Expansion Slot Details
  • 44 x Gigabit Ethernet Network
  • 4 x Gigabit Ethernet Uplink
  • 4 x Gigabit Ethernet Expansion Slot
Media & Performance
Media Type Supported Twisted Pair
Ethernet Technology Gigabit Ethernet
Network Technology
  • 10/100/1000Base-T
  • 1000Base-X
I/O Expansions
Total Number of Expansion Slots 5.0
Expansion Slot Type SFP
Shared SFP Slot Yes
Number of SFP Slots 4
Network & Communication
Layer Supported 2
Management & Protocols
Manageable Yes
Management
  • Web-Based Management
  • Command Line Interface
  • SNMP v1, v2c, v3
  • RMON 1, 2, 3, 9
  • Telnet
  • DHCP
  • Syslog
  • sFlow
  • MIB
  • QoS
  • VLAN
Memory
Flash Memory 32 MB
Memory Card Supported SD
Reliability
MTBF 223006 Hour
Power Description
PoE (RJ-45) Port No
Power Source Power Supply
Redundant Power Supply Supported Yes
Physical Characteristics
Color Family Black
Product Color Black
Form Factor Desktop
Height 1.7"
Width 17.3"
Depth 15"
Weight (Approximate) 13.96 lb
Miscellaneous
Certifications & Standards Emission (EMI):
  • FCC Class A
  • CE Class A
  • VCCI Class A
  • IC
  • C-Tick
Safety:
  • CB
  • cUL
  • LVD
Environmentally Friendly Yes
Documents
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Product document xstack-dgs-3120-series.pdf DGS-3120-48PC/SI Product document xstack-dgs-3120-series.pdf MOD-D-DGS-3120-XSTACK-SERIES