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Коммутатор Cisco Nexus N3K-C3636C-R
GPL | $84,675.00 |
Цена | уточняйте |
Артикул: | N3K-C3636C-R |
Виробник: | Cisco |
Коммутатор Cisco Nexus N3K-C3636C-R - это высокоскоростной коммутатор с высокой плотностью 10, 25, 40 или 100 Gigabit Ethernet (GE), с четырьмя подключаемыми модулями малого форм-фактора (QSFP) с 36 портами QSFP28. Каждый QSFP28 может работать в сетях 100 или 40 Gigabit Ethernet или в конфигурации с промежуточным кабелем. Коммутатор имеет компактный форм-фактор 1RU и обеспечивает расширенные функции у 2 и 3 уровня. Является частью семейства R-Series и работает в Cisco NX-OS Software.
Особенности Cisco Nexus N3K-C3636C-R:
-
36 портов QSFP28, работающих в сетях 40 или 100 Gigabit Ethernet
-
8 портов, которые можно использовать для MACSec
-
Светодиод локатора, окружающей среды и состояния
-
Двойные резервные блоки питания
-
3 резервных вентилятора
-
Один порт управления 10, 100 или 1000 Мбит / с (медный или оптоволоконный)
-
Один последовательный консольный порт RS-232
-
Один порт USB
Технические характеристики N3K-C3636C-R:
Description |
Specification |
|
Physical |
1RU fixed-form-factor switch
36 QSFP28 ports; each supports native 100-GE and 40-GE mode
2 redundant power supplies
3 redundant fans
Lane select LED button
Management, console, and USB flash-memory ports |
|
Performance |
7.2-Tbps switching capacity
Forwarding rate of up to 3.34 bpps
Line-rate traffic throughput (both Layer 2 and 3) on all ports for packet size larger than 115 bytes
Configurable Maximum Transmission Unit (MTU) of up to 9216 bytes (jumbo frames) |
|
Hardware tables and scalability* |
Number of MAC addresses |
750,000 |
Number of Virtual LANs (VLANs) |
4096 |
|
Number of spanning-tree instances |
Rapid Spanning Tree Protocol (RSTP): 512
Multiple Spanning Tree Protocol (MSTP): 64 |
|
Number of Access Control List (ACL) entries |
7000 ingress |
|
Routing table |
Maximum number of Longest-Prefix-Match (LPM) routes: 128,000
Maximum number of IP host entries:750,000
Maximum number of MAC address entries: 192,000
Maximum number of Layer 3 multicast entries: 64,000 |
|
Number of EtherChannels |
256 (with VPC) |
|
Number of ports per EtherChannel |
32 |
|
Buffer size |
16 GB |
|
System memory |
32 GB |
|
Boot-flash memory |
128 GB |
|
Frequency |
50 to 60 Hz |
|
Power |
Power-supply types |
AC (forward and reverse airflow) DC (port-side exhaust) |
Typical operating power |
921 Watt (W) |
|
Maximum power |
1,341W |
|
AC Power-Supply Units (PSUs)
Input voltage
Frequency
Power-supply efficiency |
100 to 240 VAC
50 to 60 Hz
89–91% at 220V |
|
Cooling |
Maximum heat dissipation |
2,631 MBtuTU |
Forward and reverse airflow schemes
o Forward airflow: Port-side exhaust (air enters through fan tray and power supplies and exits through ports)
o Reverse airflow: Port-side intake (air enters through ports and exits through fan tray and power supplies)
Redundant fans
Hot-swappable (must swap within 31 minutes) |
|
|
Sound |
Measured sound power (maximum)
Fan speed (PE): 50% duty cycle
Fan speed (PE): 90% duty cycle
Fan speed (PI) 50% duty cycle
Fan speed (PI) 90% duty cycle
Fan speed: 100% duty cycle |
74.6 dBA
87.5 dBA
76.2 dBA
90.0 dBA |
Dimensions (height x width x depth) |
1.65 x 17.3 x 31.22 in. (4.2 x 44 x 79.3 cm) |
|
Weight |
35.627.1 lb (12.316.1 kg) |
|
Environment |
Temperature: Operating |
32 to 104°F (0 to 40°C) |
Temperature: Storage |
–40 to 158°F (–40 to 70°C) |
|
Relative humidity: Operating |
10– to 85% noncondensing
Up to 5 days at maximum (85%) humidity
Recommend American Society of Heating, Refrigeration, and Air-Conditioning Engineers (ASHRAE) data center environment |
|
Relative humidity: Storage |
5 –to 95% noncondensing |
|
Altitude (Operating) |
Up to 13,123 ft. |
|
Altitude (Non-Operating) |
Up to 16,000 ft. |
|
Mean Time Between Failures (MTBF) |
194,870 hours |
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