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D-link Systems
D-Link 52-Port PoE Gigabit Smart Managed Switch including 4 x 100/1000Mbps Combo Ports
D-Link 52-Port PoE Gigabit Smart Managed Switch including 4 x 100/1000Mbps Combo Ports
Preço normal
$629.46 USD
Preço normal
$844.99 USD
Preço promocional
$629.46 USD
Frete calculado no checkout.
Quantidade
Não foi possível carregar a disponibilidade de retirada.
D-Link 52-Port PoE Gigabit Smart Managed Switch including 4 x 100/1000Mbps Combo Ports
| Switch type | Managed |
| Switch layer | L2 |
| Quality of Service (QoS) support | Yes |
| Web-based management | Yes |
| ARP inspection | Yes |
| Configuring Location Settings (CLI) | Yes |
| System event log | Yes |
| MIB support | Y |
| Basic switching RJ-45 Ethernet ports quantity | 48 |
| Basic switching RJ-45 Ethernet ports type | Gigabit Ethernet (10/100/1000) |
| Combo SFP ports quantity | 4 |
| Power connector | AC-in jack |
| Networking standards | IEEE 802.3, IEEE 802.3ab, IEEE 802.3u, IEEE 802.3x |
| Copper ethernet cabling technology | 10BASE-T, 100BASE-TX, 1000BASE-T |
| Port mirroring | Yes |
| Full duplex | Yes |
| Flow control support | Yes |
| Link aggregation | Yes |
Shipping & Returns
Shipping & Returns
In-stock items ship within 1–2 business days. Free shipping on orders over $500. 30-day return policy — see our returns page for details.
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Specifications
Specifications
General
| Switch type | Managed |
|---|---|
| Switch layer | L2 |
| Quality of Service (QoS) support | Yes |
| Web-based management | Yes |
| ARP inspection | Yes |
| Configuring Location Settings (CLI) | Yes |
| System event log | Yes |
| MIB support | Y |
General
| Basic switching RJ-45 Ethernet ports quantity | 48 |
|---|---|
| Basic switching RJ-45 Ethernet ports type | Gigabit Ethernet (10/100/1000) |
| Combo SFP ports quantity | 4 |
| Power connector | AC-in jack |
General
| Networking standards | IEEE 802.3, IEEE 802.3ab, IEEE 802.3u, IEEE 802.3x |
|---|---|
| Copper ethernet cabling technology | 10BASE-T, 100BASE-TX, 1000BASE-T |
| Port mirroring | Yes |
| Full duplex | Yes |
| Flow control support | Yes |
| Link aggregation | Yes |
| Broadcast storm control | Yes |
| Auto MDI/MDI-X | Yes |
| Spanning tree protocol | Yes |
| Head-of-line (HOL) blocking | Yes |
| Auto-negotiation | Yes |
| VLAN support | Yes |
| Number of VLANs | 256 |
General
| Switching capacity | 104 Gbit/s |
|---|---|
| Forwarding rate | 77.4 Mpps |
| MAC address table | 16000 entries |
| Store-and-forward | Yes |
| Jumbo frames support | Yes |
| Jumbo frames | 10000 |
| Packet buffer memory | 12 MB |
General
| DHCP features | DHCP server, DHCP client |
|---|---|
| Access Control List (ACL) | Yes |
| IGMP snooping | Yes |
| MAC address filtering | Yes |
| Loop protection | Yes |
General
| Multicast support | Yes |
|---|
General
| Rack mounting | Yes |
|---|---|
| Stackable | Yes |
| Form factor | 1U |
| Product colour | Black |
| LED indicators | Yes |
General
| Memory type | DDR3-SDRAM |
|---|---|
| Internal memory | 256 MB |
| Flash memory | 32 MB |
| Noise level | 52.4 dB |
| Mean time between failures (MTBF) | 236667 h |
General
| Power source | AC |
|---|---|
| Power supply included | Yes |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50/60 Hz |
| Power consumption (max) | 478.9 W |
General
| Power over Ethernet (PoE) | No |
|---|
General
| Operating temperature (T-T) | -5 - 50 °C |
|---|---|
| Storage temperature (T-T) | -40 - 70 °C |
| Operating relative humidity (H-H) | 0 - 95% |
| Storage relative humidity (H-H) | 0 - 95% |
| Heat dissipation | 1634.01 BTU/h |
General
| Width | 440 mm |
|---|---|
| Depth | 430 mm |
| Height | 44 mm |
| Weight | 6.26 kg |
