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DESCRIPTION
SPECIFICATIONS
INCLUDED
WARRANTY
SHIPPING
FAQS
DESCRIPTION
Arista DCS-7800-SUP1A – 7800 Series Supervisor Module
The DCS-7800-SUP1A is a supervisor (control-plane) module for the Arista 7800R3 Series, supporting the DCS-7808 and DCS-7804 chassis. Each chassis provides two supervisor slots for redundant operation.
Dimensions (WxHxD): 9.0 x 2.1 x 17.25 in (22.8 x 5.3 x 43.8 cm)
Weight: 6.3 lbs (2.9 kg)
Chassis support: DCS-7808 and DCS-7804
Frequently Asked Questions
Which chassis support the DCS-7800-SUP1A?
The DCS-7800-SUP1A supports the DCS-7808 and DCS-7804 chassis. The 7804/7808 and 7812/7816/7816L groups use different supervisor models – they are not interchangeable across groups.
Can I run redundant supervisors?
Yes – every 7800 chassis provides two supervisor slots for redundant control-plane operation.
What is the difference between Sup, Sup1A, and Sup1S?
They share the same processor and memory platform; the S models ship with Secure Boot enabled by default for hardware-anchored image verification.
BrightStar Systems supplies professionally tested refurbished Arista 7800 Series hardware. Every unit is inspected, tested on original-spec firmware, factory reset, and configuration wiped before shipment, and backed by our standard warranty. Modular systems and line cards of this class are typically project-priced – request a quote for current availability and pricing.
SPECIFICATIONS
Model: DCS-7800-SUP1A
Type: supervisor module, Arista 7800 Series (7808 and 7804 chassis)
Processor: 1.9 GHz six-core x86 64-bit | Memory: 64 GB
Storage: 4 GB flash + 256 GB SSD
Typical power: 61 W
INCLUDED
Model: DCS-7800-SUP1A
Type: supervisor module, Arista 7800 Series (7808 and 7804 chassis)
Processor: 1.9 GHz six-core x86 64-bit | Memory: 64 GB
Storage: 4 GB flash + 256 GB SSD
Typical power: 61 W
WARRANTY
1-Year BrightStar warranty for end user customers
90-Day BrightStar Warranty for resellers
SHIPPING
Free FedEx Ground shipping within the United States
FedEx Overnight shipping available as well
FedEx International Shipping available for customers outside of the United States
FAQS
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