DLINK DES-1250G

Switch 48 puertos 10/100 Mbps + 2 puertos COMBO 1000BaseT/SFP

Identificador:922
Marca:DLINK
P/N:DES-1250G
Disponibilidad:
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Switch modular 48 puertos 10, 100Mbps + 2 puertos COMBO 1000BaseT/SFP (Mini GBIC) Rack 19pp
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258.93
* precio sin IVA  Informativo  Descatalogado

Web Smart 48-Port 10/100 + 2 Gig Switch

Switch modular 48 puertos 10, 100Mbps + 2 puertos COMBO 1000BaseT/SFP (Mini GBIC) Rack 19pp

The Web Smart DES-1250G is equipped with 48 10/100BASE-TX Fast Ethernet ports and 2 combo 10/100/1000BASE-T/SFP (mini-GBIC) ports for flexible copper/fiber Gigabit connection. The DES-1250G is an effective solution for the small and medium size business connections. This all-in-one solution economically integrates Gigabit technology to remove server bottlenecks, and speed up access to the network backbone. The DES-1250G is also furnished with Smart features that are ideal for simple QoS applications, and basic network monitoring.

Exceptionally Smart
The DES-1250G provides Class of Service features that are suitable for today’s multimedia applications. Through the easy-to-use Web-based interface, an administrator can configure VLANs to segregate traffic, Priority Queues, to prioritize mission-critical data such as voice or video packets, and Link Aggregation to create fat traffic pipelines. The DES-1250G also provides network monitoring tools such as Port Mirroring and port statistics. Best of all, the password-protected configuration interface can be accessed remotely, allowing the DES-1250G to be monitored from anywhere on the network.

Easy To Use
Installation of the DES-1250G is hassle-free. No configuration is required. Auto-MDI/MDI-X crossover on all ports eliminate the need for crossover cables. Auto-Negotiation on each port senses the link speed of a network device (either 10, 100, 1000Mbps) and intelligently adjusts for compatibility and optimal performance. The DES-1250G also features diagnostic LEDs, which display status and activity, allowing for quick detection of network problems.

Superior Performance
The DES-1250G features a non-blocking wire-speed architecture with a 13.6Gbps switching capacity for maximum data throughput. With wire-speed filtering and store-and-forward switching, the DES-1250G also maximizes network performance while minimizing the propagation of bad network packets.

Garantía
5 years
Más información: Web Smart 48-Port 10/100 + 2 Gig Switch
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Ficha técnica
ReferenciaDLINK DES-1250G
Скорость передачи данных (макс) 1 Gbit/s
Полнодуплексный режим
Скорость передачи данных1000 Mbit/s
Коммутационная способность13.6 Gbit/s
Размер адресной таблицы4000 entries
Промежуточное хранениеStore-and-forward
Панель управленияWeb-based GUI interface
Протокол канала передачи данныхEthernet, Fast Ethernet, Gigabit Ethernet
Количество портов 50
Свивка кабеля10Base-T, 100BASE-TX, 1000BASE-T
Технология подключенияRJ-45, LC
Объём буфера1.536 MB
Монтаж в стойку1RU
Размеры Ш х Г х В432.5x42.5x305 mm
Вес6182 g
Соответствие промышленным стандартамIEEE 802.1Q, IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3z IEEE 802.3x
Порты ввода/вывода48x 10/100BASE-TX Ethernet Ports, 2x 1000BASE-T/SFP combo ports
Потребляемая мощность24 W
Требования к питанию100-240VAC, 50/60 Hz
БезопасностьCUL
Электромагнитные излученияCE Mark, FCC Class A
Диапазон относительной влажности при эксплуатации5-90 %
Диапазон температуры хранения-10-70 °C
Диапазон температур в рабочем режиме0 - 40 °C
Source data-sheetICEcat.biz
Светодиодные индикаторы Per Unit:Power. Per Port:Activity/Link &Speed
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