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DCS-7280SR3A-48YC8-R, Arista 7280R3A Switch, 48x25G SFP28/8x100G QSFP/Rear-to-Front Airflow

Marca: Arista
Modelo: DCS-7280SR3A-48YC8-R

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DCS-7280SR3A-48YC8-R, Arista 7280R3A Switch, 48x25G SFP28/8x100G QSFP/Rear-to-Front Airflow

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Vista Geral

Arista DCS-7280SR3A-48YC8-R Vista Geral

The Arista DCS-7280SR3A-48YC8-R is a robust and feature-rich network switch part of Arista's 7280R3A series. This switch is designed to deliver high-performance, scalability, and advanced features tailored to modern data centers and cloud networks. It stands out for its flexibility and efficiency, making it an ideal solution for demanding network environments.

Quick Spec

Brand	Arista
Model	DCS-7280SR3A-48YC8-R
Series	7280R3A
Ports	48 x 25G SFP + 8 x 100G QSFP
Switching Capacity	6.4 Tbps

Product Features

● High-performance 48 x 25G SFP ports and 8 x 100G QSFP ports
● Advanced Layer 2 and Layer 3 forwarding
● Integrated with Arista EOS for simplified network management
● Flexible design for dense data center environments
● Enhanced security and telemetry features

Product Applications

● Data center spine-leaf architecture
● High-frequency trading (HFT) environments requiring low latency
● Cloud and service provider networks demanding high scalability

Supported Options

Accessory	Model
Power Supply Unit	PWR-750AC-R
Extended Cable	CAB-Q-S-5M
Transceiver	SFP-10G-SR

Compare to Similar Items

Model	Differences
DCS-7280SR-48C6	Lower port density, less switching capacity (4 Tbps)
DCS-7280TR-48C6	Higher latency, different port configuration
DCS-7050TX-64	Lower performance, different series

Get more information

For further information about the Arista DCS-7280SR3A-48YC8-R, including pricing and datasheet details, please contact us through Live Chat or email at [email protected]. Check Arista DCS-7280SR3A-48YC8-R price and DCS-7280SR3A-48YC8-R datasheet, buy Arista DCS-7280SR3A with the best price and fast shipping. Free Live Chat support is available.

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Especificação

Arista DCS-7280SR3A-48YC8-R Especificação

DCS-7280SR3A-48YC8-R Specifications
Brand	Arista
Series	7280R3A
Form Factor	1RU
Ports	48 x 100G QSFP28 + 8 x 400G QSFP-DD
Switching Capacity	25.6 Tbps
Forwarding Rate	10 Bpps
Aggregated Bandwidth	25.6 Tbps
Packet Buffer	256MB
Latency	3.5??s
Jumbo Frames	Up to 9216 bytes
MAC Address Table	256K
Power Supply	850W Dual, Redundant
Airflow	Front-to-Back
Operating Temperature	0??C to 40??C
Storage Temperature	-40??C to 70??C
Relative Humidity	5% to 95% non-condensing
MTBF	Over 100,000 hours
CPU	Quad-Core x86
DRAM	16GB
Storage	64GB m.2 SSD
Software	Arista EOS

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DCS-7280SR3A-48YC8-R, Arista 7280R3A Switch, 48x25G SFP28/8x100G QSFP/Rear-to-Front Airflow

Faster Delivery, Globally Ready

Keep Projects On Time

Leading Global Distributor Since 2002

Worry-Free Coverage with RSCare

Your Trusted Genuine Source

DCS-7280SR3A-48YC8-R, Arista 7280R3A Switch, 48x25G SFP28/8x100G QSFP/Rear-to-Front Airflow

Arista DCS-7280SR3A-48YC8-R Vista Geral

Quick Spec

Product Features

Product Applications

Supported Options

Compare to Similar Items

Get more information

Certificações de qualidade

Arista DCS-7280SR3A-48YC8-R Especificação

DCS-7280SR3A-48YC8-R Specifications

Certificações de qualidade

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