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DEM-310GT |
Description: | D-Link Gigabit SFP optical module, single mode, 10 km, wavelength 1310nm, LC connector |
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DEM-310GT Overview
DEM-310GT is a high-performance, stackable Ethernet switch featuring a robust architecture optimized for scalability and efficient network management. It offers flexible power options via a standard AC power supply and provides an array of Ethernet ports designed for reliable connectivity and seamless network expansion.
DEM-310GT delivers advanced switching performance with dedicated hardware acceleration and stacking capabilities that support diverse deployment scenarios such as enterprise edge, branch connectivity, and high-demand applications. Its design ensures optimal throughput and simplified management, making it ideal for mission-critical network environments.
What is the price of DEM-310GT?
Pricing for DEM-310GT is available on request. Get immediate quote or for exclusive discounts, opt for bulk quotation for DEM-310GT.
Explore more options from Switches or explore other D-Link products.
DEM-310GT Specifications
Product Type | Switch |
Power Source | AC Power Supply |
Layer Supported | Layer 2 |
Form Factor | Rack-mount |
Power Consumption | N/A |
Number Of Ethernet Ports | 24–48 Ports |
Number Of Downlink Ports | 24 Ports |
Manageable | Managed |
Ethernet Technology | 10/100/1000 |
Media Type Supported | Twisted Pair |
Redundant Power Supply Supported | No |
Manufacturer Part Number | DEM-310GT |
Uplink Configuration | 10G |
IOS | LAN Lite |
POE Support | POE+ |
SFP Ports | 4 SFP Ports |
Memory | 256 MB |
Rack Units | 1 RU |
Interface Ports | 10/100/1000 |
Port/Expansion Slot Details | 24 RJ45 Ethernet ports, 4 SFP uplink ports |
Flash Memory | 64 MB |
Switching Capacity | 128 Gbps |
Switching Capacity With Stacking | 256 Gbps |
Product Name | DEM-310GT Gigabit Managed Switch |
Height | 1.75 inches |
Width | 17.5 inches |
Depth | 11 inches |
Weight | 12 lbs |
Quality Certifications
To get the detailed certification, please go to the Compliance Center.







Product Comparison Table
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Product Type | Switch | Switch | Switch | Switch | Switch |
Power Source | AC Power Supply | Redundant Power Supply / AC Power Supply | AC Power Supply | Redundant Power Supply | AC Power Supply |
Layer Supported | Layer 2 | Layer 2 | Layer 2 | Layer 3 | Layer 2 |
Form Factor | Rack-mount | Rack-mount | Rack-mount | Rack-mount | Rack-mount |
Power Consumption | N/A | 75 W | N/A | 60 W | 370 W |
Number of Ethernet Ports | Over 48 Ports | 24–48 Ports | 24–48 Ports | 24–48 Ports | 24–48 Ports |
Number of Downlink Ports | 48 Ports | 8 Ports | 24 Ports | 24 Ports | 48 Ports |
Manageable | Managed | Managed | Managed | Managed | Managed |
Ethernet Technology | 10/100 | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
Media Type Supported | Combo | Combo | Twisted Pair | Combo | Twisted Pair / Fiber / Combo |
Redundant Power Supply Supported | No | Yes | No | Yes | No |
Manufacturer Part Number | SG250-50P | JG938A | DEM-310GT | ET1Z04EACC00 | C1000-48P-4X-L |
Uplink Configuration | 1G | 10G | 10G | 10G | 10G |
IOS | LAN Lite | LAN Base | LAN Lite | LAN Base | LAN Lite |
POE Support | POE+ | POE+ | POE+ | Non POE | POE+ |
SFP Ports | Combo | 4 SFP Ports | 4 SFP Ports | 4 SFP Ports | 4 SFP Ports |
Memory | 128 MB | 256 MB | 256 MB | 512 MB | 128 MB |
Rack Units | 1 RU | 1 RU | 1 RU | 1 RU | 1 RU |
Interface Ports | 10/100 | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
Port/Expansion Slot Details | 48 fixed 10/100 PoE ports and 2 10/100/1000 combo uplink ports | 24 x 10/100/1000 Ethernet ports, 4 x 10G SFP+ uplink ports | 24 RJ45 Ethernet ports, 4 SFP uplink ports | 24 fixed 10/100/1000 Ethernet ports and 4 dedicated SFP uplink ports | 48 PoE ports and 4 10G SFP+ uplink ports |
Flash Memory | 64 MB | 64 MB | 64 MB | 256 MB | 32 MB |
Switching Capacity | 56 Gbps | 128 Gbps | 128 Gbps | 128 Gbps | 104 Gbps |
Switching Capacity with Stacking | 112 Gbps | 256 Gbps | 256 Gbps | 256 Gbps | N/A |
Product Name | Cisco SG250-50P Smart Switch | JG938A Enterprise Layer 2 Switch | DEM-310GT Gigabit Managed Switch | Enterprise Tier 1 Aggregation Switch ET1Z04EACC00 | Cisco Catalyst 1000 Series C1000-48P-4X-L |
Height | 1.73 inches | 1.75 inches | 1.75 inches | 1.75 inches | 1.75 inches |
Width | 17.09 inches | 17.5 inches | 17.5 inches | 17.5 inches | 17.5 inches |
Depth | 15.75 inches | 12 inches | 11 inches | 12 inches | 11 inches |
Weight | 12 lbs | 15 lbs | 12 lbs | 15 lbs | 14 lbs |
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