Arista 7280R Switch Series
![[DCS-7280CR3A-32S#] Arista DCS-7280CR3A-32S, Arista 7280R3A Switch, 32x400GE QSFP-DD/Advanced Routing/No Fan & PSU](/media/com_eshop/products/resized/no-image-150x150.png "[DCS-7280CR3A-32S#] Arista DCS-7280CR3A-32S, Arista 7280R3A Switch, 32x400GE QSFP-DD/Advanced Routing/No Fan & PSU")
[DCS-7280CR3A-32S#] Arista DCS-7280CR3A-32S, Arista 7280R3A Switch, 32x400GE QSFP-DD/Advanced Routing/No Fan & PSU
Quick Spec
Brand Arista
Product Name DCS-7280CR3A-32S#
Series 7280R3A
Port Configuration 32 x 400G QSFP-DD
Forwarding Capacity 25.6 Tbps
Power Supply Dual 1100W AC
Form Factor 1U
[DCS-7280CR3AM-32S-F] Arista DCS-7280CR3AM-32S-F, Arista 7280R3A Switch, 32x400G QSFP-DD/Front-to-Back Airflow/No PSU
Quick Spec
Brand Arista
Model DCS-7280CR3AM-32S-F
Product Series 7280R3A
Port Density 32 x 100GbE
Forwarding Capacity 12.8 Tbps
Product Features
[DCS-7280CR3AM-32S-R] Arista DCS-7280CR3AM-32S-R, Arista 7280R3A Series Switch, 32x400G QSFP-DD/2x10G SFP+/Rear-to-Front Airflow
Quick Spec
Brand Arista
Model DCS-7280CR3AM-32S-R
Series 7280R3A
Ports 32 x 400G
Throughput 12.8Tbps
[DCS-7280CR3AM-32S#] Arista DCS-7280CR3AM-32S, Arista 7280R3A Switch, 32x400GbE QSFP-DD/1U/No Fan & PSU
Quick Spec
Brand Arista
Model DCS-7280CR3AM-32S#
Series 7280R3A
Interfaces 32 x 400GbE QSFP-DD
Throughput 25.6 Tbps
[DCS-7280CR3AK-32S-F] Arista DCS-7280CR3AK-32S-F, Arista 7280R3A Switch, 32x100GE QSFP/1.8Tbps/4GB Buffer
Quick Spec
Brand Arista
Model DCS-7280CR3AK-32S-F
Series 7280R3A
Ports 32 x 400G QSFP-DD
Switching Capacity 12.8 Tbps
Forwarding Rate 5.7 Bpps
[DCS-7280CR3AK-32S-R] Arista DCS-7280CR3AK-32S-R, Arista 7280R3A Switch, 32x400G QSFP-DD/2x10G SFP+/No PSU & Fan
Quick Spec
Model DCS-7280CR3AK-32S-R
Series 7280R3A
Ports 32 x 400G QSFP-DD
Throughput 12.8 Tbps
Form Factor 1U
[DCS-7280CR3AK-32S#] Arista DCS-7280CR3AK-32S#, Arista 7280R3A Switch, 32x400GE QSFP-DD/1U/No PSU
Quick Spec
Brand Arista
Model DCS-7280CR3AK-32S#
Series 7280R3A
Switching Capacity 12.8 Tbps
Port Configuration 32 x 100GbE QSFP28
[DCS-7280SR3A-48YC8-F] Arista DCS-7280SR3A-48YC8-F, Arista 7280R3A Switch, 48x25/10G SFP28 + 8x400G QSFP-DD/No Fan & PSU
Quick Spec
Brand Arista
Model DCS-7280SR3A-48YC8-F
Series 7280R3A
Ports 48 x 100G QSFP28, 8 x 400G QSFP-DD
Switching Capacity 25.6 Tbps
[DCS-7280SR3A-48YC8-R] Arista DCS-7280SR3A-48YC8-R, Arista 7280R3A Switch, 48x25G SFP28/8x100G QSFP/Rear-to-Front Airflow
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
[DCS-7280SR3A-48YC8#] Arista DCS-7280SR3A-48YC8#, Arista 7280R3A Switch, 48x25/10G SFP28/8x100G QSFP/Low-latency
Quick Spec
Brand Arista
Model DCS-7280SR3A-48YC8#
Series 7280R3A
Ports 48 x SFP+ and 8 x QSFP+
Max Throughput 3.6 Tbps