D-Link 54-Port 10-Gigabit Layer 3 Stackable Switch with 48 SFP+ & 6 QSFP+/QSFP28 Ports

54-Port 10 Gigabit Layer 3 Managed Stackable Switch with 48 10Gb SFP+ Ports and 6 40/100Gb QSFP+/QSFP28 Ports

Features/Specifications:
802.1X Access Control: Yes
Guest VLAN: Yes
IP Interfaces: Yes
Layer 3 Switching: Yes
Redundant PSU: Yes
Routing Table Size: 32K
Stacking: Physical and Virtual
Stacking Capacity: Physical (12) | Virtual (32)
Number of Ports: 48 - 52
PoE Type Required: None
Type of Port Required: Gigabit Fibre | 10 Gigabit Fibre | 40 Gigabit QSFP+ | 100 Gigabit QSFP28
Redundant Power Supply Option: Yes
Stacking Bandwidth: 1200 Gbps
Switch Type: Layer 3+ IP Routing
Switch Series: DXS-3600 Series
10 Gig ports: Yes
Layer: Layer 3
SFP+ ports: 48
Cable Diagnostics: Yes
Command Line Interface: Yes
DHCP Server Screening: Yes
Dimensions (Size): 441 x 487 x 44 mm
Energy Saving Technology: EEE Compliant | D-Link Green | RoHS 6 Compliant
Fans: 5
IGMP Snooping: Yes
Jumbo Frame: 9416 bytes
Link Aggregation: Yes
QoS: Yes
19 inch Rack Mountable: Yes
Warranty: Limited Lifetime
SNMP: Yes
Spanning Tree Protocol: Yes
Switching Capacity: 2.16 Tbps
VLAN: 4K Groups
Voice VLAN: Yes
Web-based GUI: Yes

High speed network infrastructure with multiple interfaces
48 x 10Gb SFP+ ports and 6 x 40/100Gb QSFP+/QSFP28 ports
Stack up to 12 Switches (up to 1.2 Tbps stacking bandwidth)
OpenFlow 1.3 compliance for SDN-enabled network compatibility
Modular PSU (1+1) and fan (N+1) with load sharing capabilities
Switch Resource Management (SRM) for flexible system resource manageability
Switch locator LED and ID tag for maintenance convenience
Upgradable licence for full L3 and MPLS applications

LAN Ports: 54