DCS-7500R2AK-36CQArista
DCS-7500R2AK-36CQ Arista 7500R2AK line card, 36x 40/100GbE QSFP28
Line CardRefurbished, tested & guaranteedIn stock
$4,995
WarrantyA firm price comes back, typically the same business day.
Questions about the DCS-7500R2AK-36CQ? Call 415-626-4231 or email sales@townsendnetworks.com.
We photograph the actual unit on request before you commit. Request photos

Condition: Refurbished. Tested & Guaranteed
DCS-7500R2AK-36CQ, in stock, ships worldwide.
Specifications
- Model
- DCS-7500R2AK-36CQ
- Network Ports
- 36 × 40/100GbE
- Connectors
- QSFP28
- Type
- Line Card
- Condition
- Refurbished, tested & guaranteed
End of sale and support
| Model | Announced | End of sale | End of support | Replacement | Notice |
|---|---|---|---|---|---|
| Arista 7500R2AK-36CQ line card | DCS-7500R3-36CQ-LC, DCS-7500R3K-36CQ-LC | Arista notice |
Questions and answers
- Is the Arista 7500R2AK-36CQ line card end of life?
- Arista ended the sale of the Arista 7500R2AK-36CQ line card on December 20, 2023. Its support ends on December 20, 2028. The dates are from the maker notice linked in the end of sale table on this page. The hardware keeps working after them; what ends is the maker's side: new software fixes, support cases and replacement under a maker contract.
- What does Arista name as the replacement for the Arista 7500R2AK-36CQ line card?
- Arista's notice names DCS-7500R3-36CQ-LC, DCS-7500R3K-36CQ-LC.
The Arista DCS-7500R2AK-36CQ is a line card from the Arista 7500R2AK family with 36 ports of 40/100GbE QSFP28. It is a module that installs into a host chassis and does not run on its own. This unit is refurbished: inspected, powered on and functionally tested by our technicians before listing. One unit per order.
Arista DCS-7500R2AK-36CQ / 7500R2 Series Line Card, 36x QSFP 40GbE/100GbE Ports -- requires 7500R2 chassis, supervisor, and fabric modules (not a standalone switch)
TECHNICAL DETAILS
Brand: Arista Family: 7500R2AK Layer: Layer 3 (managed) Warranty: 3 years, Townsend Networks Returns: 30 days
WHAT'S INCLUDED
One (1) Arista DCS-7500R2AK-36CQ.
CONDITION & TESTING
- Condition: Refurbished, Tested & Guaranteed
- DCS-7500R2AK-36CQ was tested by our technicians before listing.
- How we test is on /testing-process.
WARRANTY & RETURNS
DCS-7500R2AK-36CQ has a 3-year warranty and a 30-day return policy. DOA units are replaced or refunded. Full terms are on /warranty and /legal/refunds.
Ask about the DCS-7500R2AK-36CQ
$4,995
WarrantyDCS-7500R2AK-36CQ has a 3-year warranty and a 30-day return policy.Prefer a PO or wire? We take those too. Just ask.
Questions about the DCS-7500R2AK-36CQ? Call 415-626-4231 or email sales@townsendnetworks.com.
We photograph the actual unit on request before you commit. Request photos
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