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Arista DCS-7280QR-C72M-R 72x40GbE QSFP+ 16x100GbE QSFP28 B-F Airflow Switch
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Description
Specification
Reviews
Description
Arista DCS-7280QR-C72M-R 72x40GbE QSFP+ 16x100GbE QSFP28 B-F Airflow Switch
The ARISTA DCS-7280QR-C72M-R Switch Delivers A Switching Capacity Of 6.4 Tbps And A Forwarding Rate Of 2.88 Bpps. It Supports 56 Qsfp+ Ports For 40g Connectivity And 16 Qsfp100 Ports For Up To 100g Connections Providing Scalability Across Data Centers. A Mac Address Table Size Of 768,000 Entries Enhances Large-scale Deployments Requiring Extensive Layer 2 Functionality. Latency Starts From As Low As 3.8 Microseconds Optimizing Packet Transmission Efficiency In High-speed Applications.
Specification
General
network Ports
72x Qsfp (56x 40 Gigabit Qsfp+ 16x 100 Gigabit Qsfp100)
management Ports
1x Usb 1x Gigabit Management 1x Rs232 Management Rj45
switch Version
ARISTA Eos
airflow Direction
Back-to-front Airflow
fan Module Options
4x Fan-7000h-f Fan Modules Included
power Supplies Included
2x Pwr-1900ac-f 1900w Ac Psu Included
power Supply Options
Pwr-1900ac-r Is The F-b Airflow Option
cpu
High Performance X86 Cpu
switching Capacity
6.4 Tbps
forwarding Rate
2.88 Bpps
mac Address Table Size
768000
latency
From 3.8us
dram And Flash
Up To 32gb Dram 4gb Flash
model Number
DCS-7280QR-C72M-R
part Number
DCS-7280QR-C72M-R Jq007a