-
Количество портов
-
5–10
-
11–18
-
24–28
-
48–52
-
-
Скорость портов
-
10 Гбит/с
-
2,5 Гбит/с
-
1 Гбит/с
-
100 Мбит/с
-
-
Порты Uplink
-
SFP+
-
SFP
-
RJ45 1 Гбит/с
-
-
Поддержка PoE
-
Да
-
Нет
-
-
Стандарт PoE
-
PoE (15.4W)
-
PoE+ (30W)
-
PoE++ (60W)
-
PoE++ (90W)
-
-
Количество портов PoE
-
4
-
8
-
16
-
24
-
48
-
-
Бюджет PoE
-
Низкий (30–70 Вт)
-
Средний (100–199 Вт)
-
Высокий (≥ 200 Вт)
-
-
Размещение
-
Настольное/настенное
-
Настольное / в стойку
-
В стойку
-
-
Особенности
-
Централизованное облачное управление
-
Для точек доступа с Wi‑Fi 6
-
Для видеонаблюдения
-
Статическая маршрутизация
-
VLAN
-
Приоритет трафика (QoS)
-
Без вентилятора
-
-
TL-SG3428XF
Управляемый коммутатор JetStream уровня 2+ с 20 гигабитными портами SFP, 4 портами SFP+ и 4 комбинированными портами SFP/RJ45
- 20 гигабитных SFP‑портов
- 4 гигабитных комбинированных порта SFP/RJ45
- 4 порта SFP+ 10 Гбит/с
- Коммутационная ёмкость — 128 Гбит/с
- Централизованное управление
-
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