24xSFP, 4xSFP+ L2+, Managed D-Link DGS-1530-28S
- Самовивіз з Нової пошти
- Кур'єр Нової Пошти
- Самовивіз з магазину
- Інші транспортні служби
- Готівкою при отриманні
- Безготівковий переказ
- Приват 24
- WebMoney
Zero-Touch Setup, Infinite Scalability
Zero-Touch Provisioning (ZTP) streamlines setup by enabling devices to auto-configure without manual input. Simply hold the reset button for 5–10 seconds to trigger reboot and provisioning. ZTP speeds up deployment, minimizes errors, and ensures consistent configuration and ideal for large-scale networks.
- Power on the switch and connect the cable to service LAN, then start ZTP
- Hold the reset button (5~10 sec)
- Get IP and settings from DHCP server
- Download firmware or configuration from TFTP server
Recover Instantly with Intelligent Stacking
Physical stacking lets multiple switches act as one, boosting scalability and resilience. It reroutes traffic automatically during failures, supports hot-swapping, and ensures seamless master switch failover. Shortest-path forwarding and trunked ports enhance bandwidth and reliability.
Smarter Multicast for Seamless Streaming
The rise of IPTV and multimedia streaming, efficient multicast management is crucial. IGMP/MLD snooping prevents duplicate streams and interference between STBs within the same VLAN, while ISM VLAN reduces redundant multicast traffic across VLANs – enhancing backbone efficiency and ensuring smoother streaming performance.
Dependable Power for Enterprise Networks
Reliable power is vital for uninterrupted network performance. D-Link switches support redundant power supply (RPS), enabling seamless failover during power loss. It's ideal for high-power devices and rack-mountable design ensures easy, secure integration into enterprise environments.
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Certificates:CE, FCC, VCCI, BSMI, RCM, cUL, CB, IC, LVD, UKCA-EMC
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A type:Switch
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Ports:1 Console Port (RJ45), 4 x 10 Gigabit SFP+, USB 2.0 type A port, 24 x SFP
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Switch Type:managed
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Number of ports:28
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Standards and Protocols:IEEE 802.3u 100BASE-TX Fast Ethernet, IEEE 802.3 10BASE-T, IEEE 802.3x Flow Control, IEEE 802.3ab 1000Base-T Gigabit Ethernet, IEEE 802.3ae 10GbE
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Dimensions, mm:44 x 440 x 210
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Indicators:Power (per device), Link/Active/Speed (per port), Console (per device), Power
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Switching matrix Gbit/sec:128
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Packet transmission rate Mpps:95.24
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Buffer Size Mbit:1.5
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Power consumption in the standby mode W:9.8
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Max. Power Consumption W:45.2
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Heat dissipation BTU/h:154.13
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Operating humidity:0% to 95%
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MTBF (Mean Time Between Failures) h:446328
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Storage temperature:from -20 to 70 °C
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The weight g:3100
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Fan Quantity pcs:2
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Cooling:active
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Operating temperature:from -5 to 50 °C
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Switch level:2+