Комутатор HP 1820-48G-PoE+ (370W) Switch 8904.jpg

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Комутатор HP 1820-48G-PoE+ (370W) Switch

★★★★★ (0 ревюта)

HPE

_модел J9984A

_цена 1228.89 лв.

_{код на продукта} 8904

_{наличност} със запитване

Описание на продукта

HP 1820-48G-PoE+ (370W) Switch Виж характеристиките

Характеристики

Суич, тип

Fixed Port
Общ брой портове

52
Основни портове, тип

48x10/100/1000Base-T
Power Over Ethernet (PoE)

IEEE 802.3af and IEEE 802.3at; PoE power: 370 W
Uplink портове

4xSFP
Свободни (10GB) слотове

No
Управление

Simple Web management: intuitive Web GUI allows for easy management of device by even nontechnical users; SNMPv1, v2c; Dual flash images; Port mirroring; Network Time Protocol (NTP); Manual network time configuration; Default DHCP client mode
Stackable

No
Fans

yes
Захранване

Internal
Routing

Layer 2 Only
Памет (Flash, RAM)

Flash Memory: 16 MB, RAM: 128 MB SDRAM
Капацитет за маршрутизиране/превключване, Gbps

104 Gbps
Пропускателна способност, Mpps

77.3 Mpps
MAC адреси

16000 MAC address table size
VLAN (брой, стандарти)

VLAN support and tagging - supports up to 64 port-based VLANs and dynamic configuration of IEEE 802.1Q VLAN tagging, providing security between workgroups; Jumbo packet support
QoS

IEEE 802.1p/Q, Broadcast control - Allows limiting of broadcast traffic rate to reduce unwanted network broadcast traffic, Traffic prioritization
L2 мрежови стандарти

IEEE 802.3, IEEE 802.3u, IEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1w, IEEE 802.3ab, IEEE 802.3af, IEEE 802.3at, IEEE 802.3az, IEEE 802.3ad, IEEE 802.3x, IEEE 802.3z
L3 мрежови стандарти

-
IPv6 functionality

-
Сигурност

Secure Sockets Layer (SSL): encrypts all HTTP traffic, allowing secure access to the browser-based management GUI in the switch; Automatic denial-of-service protection: monitors 9 types of malicious attacks and protects the network by blocking the attacks
Размери (Ш, Д, В), mm

443 x 323 x 44
Опция за монтаж

Desktop/Rackmount