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DCS-7280CR3AK-32S-R, Arista 7280R3A Switch, 32x400G QSFP-DD/2x10G SFP+/No PSU & Fan

Бренд: Arista
Модель: DCS-7280CR3AK-32S-R

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DCS-7280CR3AK-32S-R, Arista 7280R3A Switch, 32x400G QSFP-DD/2x10G SFP+/No PSU & Fan

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Обзор

Arista DCS-7280CR3AK-32S-R Обзор

The Arista DCS-7280CR3AK-32S-R, part of the Arista 7280R3A series, is a high-performance networking switch designed for modern data centers and cloud environments. This product offers exceptional scalability and flexibility, making it ideal for both small and large-scale enterprises. With advanced features and support for extensive networking protocols, the Arista DCS-7280CR3AK-32S-R ensures seamless connectivity and optimized network performance.

Quick Spec

Model	DCS-7280CR3AK-32S-R
Series	7280R3A
Ports	32 x 400G QSFP-DD
Throughput	12.8 Tbps
Form Factor	1U

Product Features

● High-density 400G QSFP-DD ports for maximum scalability
● Advanced traffic management and network virtualization support
● Flexible forwarding modes for diverse network requirements
● Comprehensive L2 and L3 protocols support
● Energy-efficient design with hot-swappable components

Product Applications

● Data center core and spine aggregation
● Large-scale cloud service providers
● High-frequency trading (HFT) environments

Supported Options

Accessory	Model
Power Supply Unit	PWR-500AC
Fan Module	FAN-700CFM
100G QSFP Transceiver	QSFP-100G-SR4

Compare to Similar Items

Model	Differences
Arista DCS-7280SR2-48YC6	48 SFP+ ports, lower throughput of 4.8 Tbps
Cisco C9500-40X	40 Gigabit Ethernet ports, limited to 6.4 Tbps
Juniper QFX5120-48Y	48 SFP28 ports, 25G capacity

Get more information

For further inquiries about the Arista DCS-7280CR3AK-32S-R, its pricing, and detailed datasheets, please reach out to us through Live Chat or email us at [email protected]. Check Arista DCS-7280CR3AK-32S-R price and Arista DCS-7280CR3AK-32S-R datasheet, buy Arista DCS-7280CR3AK-32S-R 7280R3A with best price and fast shipping. Free Live Chat is supported.

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Спецификация

Arista DCS-7280CR3AK-32S-R Спецификация

DCS-7280CR3AK-32S-R Specifications
Brand	Arista
Model	7280R3A
Ports	32 x 100GbE QSFP
Switching Capacity	6.4 Tbps
Forwarding Rate	2.2 Bpps
Latency	Sub-microsecond
Packet Buffer	32 MB
CPU	6-Core x86 CPU
System Memory	32 GB
Storage	240 GB SSD
Power	Dual Redundant Power Supplies
Airflow	Front-to-Back or Back-to-Front
Cooling	N+1 Redundant Fans
Dimensions	1RU
Management Ports	1 x 10/100/1000 Management Port, 1 x Console Port, 1 x USB
Operating Temperature	0??C to 40??C
Storage Temperature	-40??C to 70??C
Relative Humidity	5% to 95% non-condensing
MTBF	Over 250,000 hours
Supported Optics	SFP, SFP+, QSFP+
Operating System	Arista EOS

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DCS-7280CR3AK-32S-R, Arista 7280R3A Switch, 32x400G QSFP-DD/2x10G SFP+/No PSU & Fan

Faster Delivery, Globally Ready

Keep Projects On Time

Leading Global Distributor Since 2002

Worry-Free Coverage with RSCare

Your Trusted Genuine Source

DCS-7280CR3AK-32S-R, Arista 7280R3A Switch, 32x400G QSFP-DD/2x10G SFP+/No PSU & Fan

Arista DCS-7280CR3AK-32S-R Обзор

Quick Spec

Product Features

Product Applications

Supported Options

Compare to Similar Items

Get more information

Сертификаты качества

Arista DCS-7280CR3AK-32S-R Спецификация

DCS-7280CR3AK-32S-R Specifications

Сертификаты качества

Need Help? Technical Experts Available Now.

Your Trusted Global ICT Partner

ICT Tools Hub for Confident Monitoring

Certified Experts Across Leading Vendors

The Choice of 21,500 +Global Customers

Best-Fit Solutions for Your Network

Deploy DeepSeek-V3/R1: Powerful AI, Low Cost

Beyond Bandwidth: The 100G+ Data Center Architecture

400G/800G Ethernet Switch: Maxmize Margins via AI-Ready Solutions

Leading Global Distributor
Since 2002