• 10BASE-T/100BASE-TX copper port
• 100BASE-FX fiber port
• SC connectors
• Multimode fiber

• 10GBASE-LRM Small Form-factor Pluggable Plus (SFP+).
• Standards based 10-Gigabit Ethernet (10GBASE-LRM).
• 10 Gbit/sec line speed.
• Operating distance up to 300m on OS1 fibre or 220m on OM2 fibre.
• Transmitter wavelength 1310nm.
• Industry-standard LC duplex connector.
• Singlemode and Multimode Fibre (SMF/MMF).
• Digital Optical Monitoring (DOM).

• 48 Port 10/100 Base-T POE Switch with 2 x 10/100/1000 Base-T Ports

• Support 2 x 10/100/1000 Base-T/SFP Combo Slots

• IEEE 802.1Q Virtual LAN (VLAN)

• Support  IGMP and MLD Snooping

• Support Auto Surveillance and Auto Voice VLAN

• Broadcast, Unicast and Multicast Storm Control

• Support Smart IP-MAC-Port Binding

• Support IEEE 802.1p QOS and COS

• 802.1x port-base Authentication through RADIUS servers

• IEEE 802.11n wireless • High-speed wireless speeds of up to 300 Mbps • Gigabit LAN port • Traffic control/QoS • Supports WPA2™ - WiFi security for more protection • Supports 802.3af Power over Ethernet • Wall and ceiling mounting brackets included

• 20 Ports 10/100/1000 Base-T PoE  with  4 Combo 10/100/1000 Base-T POE /SFP ports

• Support Optional Redundant Power Supply and Smart Fans

•  Support IEEE 802.3af (PoE) and IEEE 802.3at (PoE+) with 370W Power Budget

• Support  ITU-T G.8032 Ethernet Ring Protection Switching (ERPS),

• Switch supports a two rate and single-rate Three Color Marker (trTCM/srTCM)

• Support 802.1 ag Connectivity Fault Management (CFM) and  802.3 ah Ethernet OAM

• Support 802.1 V protocol VLAN, ISM VLAN,  Double VLAN (Q-in-Q) and Selective Q-in-Q

• D-Link Single IP Management (SIM) simplifies and speeds up management

• Built-in 2 x 10G CX4 Stacking  Ports, Stackable up to 6 Units, support 40G Stacking bandwidth

• Comprehensive Security – Multi-layer and Packet Content (ACL), (IMPB) with DHCP Snooping

• Identity Driven Network Policies such as 802.1X,  WAC, and MAC-based Access Control (MAC)

• 24 Port 10 Gigabit SFP +

• Attain up to 480G stacking bandwidth with four devices functioning together as one

• Supports Lossless Ethernet Feature via Data Center Bridging (DCB)

• Support IEEE 802.1Qbb (PFC) , IEEE 802.1Qaz (ETS), IEEE 802.1Qau (CN)

• Switch supports a two rate and single-rate Three Color Marker (trTCM/srTCM)

• Support ITU-T G.8032 Ethernet Ring Protection Switching (ERPS)

• Switch Resource Management (SRM) for flexible management of system resources

• Physical Stacking via four 10G ports, can stack up to 4 devices

• Virtual Stacking/Clustering of up to 32 units via D-Link Single IP Management

•  High combined data rates of 1167 Mbps (AC 867 Mbps + N 300 Mbps) over the air

• Beamforming technology Bandsteering for efficient traffic management

• Support 8 units to form a  self-configuring cluster  to enable effortless provisioning

• Up to 32 virtual access points (VAP) may be created from a single access point

• WMM Quality of  Service (QOS) makes an ideal AP for audio, video, and voice application.

• Up to 16 SSIDs  per frequency band and 32 SSIDs per AP

• 802.3at Power Over Gigabit Ethernet enables installation at hard to reach locations

• Support Dynamic Auto-Channel Selection in Standalone mode

• Support Load balancing to optimise high network traffic volume and redundancy

• Automatic RF Adjustment and Auto Power management in densely AP deployment

• Standard Compliance
• Compliant with IEEE 802.3z Gigabit Standard
• Self-contained in Standard Small Form Pluggable (SFP) Package
• Simplex LC Connector
• Interoperable with D-Link Switches
• Long-Distance Fiber Application
• Maximum 10 km Fiber Cable Distance (DEM-330T/330R)
• Maximum 40 km Fiber Cable Distance (DEM-331T/331R)
• Use Single-mode Fiber Cable
• Use Single Fiber Strand for Transmission/Reception
• Optimal Bidirectional Operation
• Gigabit Operation
• Bidirectional Operation Using Separate Transmit and Receive Wavelengths
• Versatile, Sturdy Devices
• Single 3.3V Power Supply
• Hot Swappable
• Durable Metal Enclosure

High-performance switch delivering wire-speed 10-Gigabit switching, routing, and ultra-low latency.

• 20 x SFP+ ports • 4 x 10GBASE-T/SFP+ Combo ports • Physical stacking with up to 4 devices per stack • Layer 2+ static routing / RIPv1/v2/ng • Optional Layer 3 dynamic routing / OSPF • Data Center Bridging (DCB) features • Hot-swappable power supplies and fan module

• IEEE 802.11 AC wireless standard with up to 1200 Mbps Speed

• Concurrent Dual Band operation for Increase Network Capacity

• Gigabit LAN with 802.3af Power over Ethernet support

• Automatic Network Traffic Prioritization with WMM QoS Feature

• Support Up to 26 dBm high power design

• Band Steering and Bandwidth Optimization support

• Multiple operating modes - AP, (WDS) with AP,WDS/Bridge & Client

• Support AP Array and Central WiFi Manager (CWM)

• Network Access Protection (NAP)

• 24 Ports 10/100/1000 Base-T PoE + 2 SFP Ports + 2 x 10G SFP+ Slots

• Support IEEE 802.3af (PoE) and 802.3at (PoE+) Standard

• Physical Stacking via two 10 Gigabit SFP+ Ports with stacking up to six device

• Virtual stacking of up to 32 units via D-link’s Single IP Management (SIM)

• Support G.8032 ERPS to achieve high reliability  and network stability

• Auto Surveillance (ASV), Auto Voice VLAN for VoIP and Video Surveillance deployments.

• 802.1X port based authentication, for authentication through external RADIUS servers

• IEEE 802.3az Energy Efficient Ethernet with  D-Link Green 3.0 power-saving features

• Loopback Detection automatically disables port or VLAN when a loop is detected

• Support Layer 2 Features – IGMP & MLD Snooping, 802.3x  Flow control  and LLDP

High performance, flexibility, fault tolerance, and advanced software features for SMBs, SMEs, large enterprises, and ISPs.

• 20 x SFP ports • 4 x Combo 10/100/1000BASE-T/SFP ports • 4 x 10G SFP+ ports • 6 kV surge protection on all RJ-45 access ports • Switch Resource Management (SRM) for flexible management of system resources • Redundant Power Supply (RPS) support • MPLS L2VPM/L3 VPN support • Full L3 routing protocol support including OSPF, BGP, and ISIS for IPv4/IPv6 • SDN-enabled switch, compatible with Openflow 1.3

• Blazing performance  reaching up to 1 Gbps of network throughput

• 2.4 GHz 802.11n supports up to 300 Mbps and 5 GHz 802.11ac supports up to 867 Mbps

• IP 67-compliant housing to withstand very harsh weather conditions

• Up to 32 virtual access points may be created using a single access point

• Support up to 16 SSIDs  per frequency band and 32 SSIDs per AP

• Automatic load-balancing between linked Access Points

• Flexible Wi-Fi QoS schemes, allowing for controlled and balanced access

• Supports 802.3at Power over  Gigabit Ethernet to be installed in remote locations

• Support Dynamic Auto-Channel Selection, Automatic RF Adjustment and Auto Power management

- Convert an SFP Fiber Interface into a 1000Base-T Copper Uplink

- Hot Pluggable

- IEEE 802.3ab 1000Base-T Compliant

- Up to 1.25Gbps Bi-directional Data when Combined with an Additional DGS-712