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Product Overview
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Specifications
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Dimensions (WxDxH) |
| 17.3 in x 8.3 in x 1.7 in |
Power |
| AC 120/230 V (50 - 60 Hz) |
Compliant Standards |
| IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.3af, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s, IEEE 802.3ah, IEEE 802.1v, IEEE 802.1ag, IEEE 802.3at |
Features |
| Flow control, layer 2 switching, DHCP support, BOOTP support, ARP support, VLAN support, IGMP snooping, port mirroring, DiffServ support, Weighted Round Robin (WRR) queuing, Broadcast Storm Control, IPv6 support, Multicast Storm Control, SNTP support, Spanning Tree Protocol (STP) support, Rapid Spanning Tree Protocol (RSTP) support, Multiple Spanning Tree Protocol (MSTP) support, Access Control List (ACL) support, Quality of Service (QoS), Jumbo Frames support, DHCP server, MLD snooping, Safeguard Engine, Network Access Protection (NAP), D-Link Green Technology |
Remote Management Protocol |
| SNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, HTTP, HTTPS, SSH-2, CLI |
Jumbo Frame Support |
| 13000 bytes |
MAC Address Table Size |
| 16K entries |
Capacity |
| ACL rules: 1500 ¦ QoS hardware queues: 8 |
Performance |
| Switching capacity: 88 Gbps ¦ Forwarding performance (64-byte packet size): 65.48 Mpps |
Power Over Ethernet (PoE) |
| PoE |
Ports |
| 20 x 10/100/1000 + 4 x combo SFP |
Subtype |
| Gigabit Ethernet |
Device Type |
| Switch - 24 ports - managed - stackable |
Product Description |
| D-Link xStack DGS-3120-24PC - switch - 24 ports - managed |
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Device Type |
| Switch - 24 ports - managed - stackable |
Enclosure Type |
| Desktop |
Subtype |
| Gigabit Ethernet |
Ports |
| 20 x 10/100/1000 + 4 x combo SFP |
Power Over Ethernet (PoE) |
| PoE |
Performance |
| Switching capacity: 88 Gbps ¦ Forwarding performance (64-byte packet size): 65.48 Mpps |
Capacity |
| ACL rules: 1500 ¦ QoS hardware queues: 8 |
MAC Address Table Size |
| 16K entries |
Jumbo Frame Support |
| 13000 bytes |
Max Units In A Stack |
| 32 |
Remote Management Protocol |
| SNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, HTTP, HTTPS, SSH-2, CLI |
Encryption Algorithm |
| SSL, SSL 3.0, SSL 2.0 |
Authentication Method |
| RADIUS, TACACS+, Secure Shell v.2 (SSH2) |
Features |
| Flow control, layer 2 switching, DHCP support, BOOTP support, ARP support, VLAN support, IGMP snooping, port mirroring, DiffServ support, Weighted Round Robin (WRR) queuing, Broadcast Storm Control, IPv6 support, Multicast Storm Control, SNTP support, Spanning Tree Protocol (STP) support, Rapid Spanning Tree Protocol (RSTP) support, Multiple Spanning Tree Protocol (MSTP) support, Access Control List (ACL) support, Quality of Service (QoS), Jumbo Frames support, DHCP server, MLD snooping, Safeguard Engine, Network Access Protection (NAP), D-Link Green Technology |
Compliant Standards |
| IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.3af, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s, IEEE 802.3ah, IEEE 802.1v, IEEE 802.1ag, IEEE 802.3at |
Flash Memory |
| 32 MB |
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Interfaces |
| 1 x network stack device x 2 ¦ 24 x 10Base-T/100Base-TX/1000Base-T - RJ-45 PoE ¦ 1 x console - RJ-45 management ¦ 4 x SFP (mini-GBIC) |
Expansion Slots |
| 1 (total) / 1 (free) x SD Memory Card |
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Power Device |
| Internal power supply |
Voltage Required |
| AC 120/230 V (50 - 60 Hz) |
Features |
| Redundant Power System (RPS) connector |
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Cables Included |
| 1 x console cable |
Rack Mounting Kit |
| Included |
Compliant Standards |
| FCC Class A certified, C-Tick, cUL, VCCI Class A ITE, CB, IC, RoHS |
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Software Included |
| Standard Image (SI) Software |
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Width |
| 17.3 in |
Depth |
| 8.3 in |
Height |
| 1.7 in |
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Min Operating Temperature |
| 32 °F |
Max Operating Temperature |
| 122 °F |
Humidity Range Operating |
| 5 - 95% (non-condensing) |
Min Storage Temperature |
| -40 °F |
Max Storage Temperature |
| 158 °F |
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