D-Link Systems DGS-3630 Series 28-Port L3 Fully Managed Gigabit PoE Switch

20/44 10/100/1000BASE-T ports or 20 SFP ports
4 Combo 10/100/1000BASE-T/SFP ports
4 10-Gigabit SFP+ uplink ports
Switch Resource Management (SRM) for flexible management of system resources
6 kV surge protection on all RJ45 access ports
Redundant Power Supply (RPS) support
IEEE 802.1D/802.1w/802.1s Spanning Tree
Loopback Detection (LBD)
Ethernet Ring Protection Switching (ERPS)
Physical stacking up to 9 units, 432 GbE ports
Product Name: DGS-3630 Series 28-Port L3 Fully Managed Gigabit PoE Switch
Manufacturer Part Number: DGS-3630-28PC/SI
Product Type: Layer 3 Switch
Manageable: Yes
Ethernet Technology: Gigabit Ethernet10 Gigabit Ethernet
Product Family: DGS-3630
Stack Port: Yes
Media Type Supported: Optical FiberTwisted Pair
Total Number of Network Ports: 24
Redundant Power Supply Supported: Yes
Expansion Slot Type: SFPSFP+
Power Source: Power Supply
Layer Supported: 3
Environmentally Friendly: Yes
Number of SFP Slots: 4
Number of SFP+ Slots: 4
Modular: Yes
Uplink Port: Yes
Shared SFP Slot: Yes
Port / Expansion Slot Details: 24 x Gigabit Ethernet Network4 x Gigabit Ethernet Expansion Slot4 x 10 Gigabit Ethernet Expansion Slot
Country of Origin: China
Height: 1.7"
Width: 17.4"
Depth: 10.2"
Product Series: DGS-3630
Network Technology: 10/100/1000Base-T10GBase-X
Limited Warranty: Lifetime
Manufacturer: D-Link Systems
Manuf Part#: DGS-3630-28PC/SI
Price: $2264.99
Availability: Special Order