Arista Direct Attach Copper (DAC) Cables - Refurbished, Used, New

The Arista Direct Attach Copper (DAC) Cables deliver high-performance cabling for under-1-meter, energy-efficient, and cost-effective server-to-switch and switch-to-switch connections. Ideal for rack and top-of-rack deployments, these SFP+ and QSFP+ twinax cables combine low latency with robust reliability, making them essential for modern data centers where efficiency and speed matter.


Arista CAB-Q-Q-2M 2m 40GB QSFP+ Direct Attach Copper Cable

SKU: NSB-5295
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days

Arista CAB-Q-Q-100G-3M 3m 100GB QSFP28 Direct Attach Copper Cable

SKU: NSB-5251
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days

Arista CAB-Q-Q-100G-0.5 0.5m 100GB QSFP28 Direct Attach Copper Cable

SKU: NSB-5246
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days

$ 166.99



• Only 1 remaining
Call if you need more

Arista CAB-Q-Q-0.5M 0.5m 40GB QSFP+ Direct Attach Copper Cable

SKU: NSB-5293
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days

$ 69.99



• Only 2 remaining
Call if you need more

Arista CAB-D-D-400G-1M 400G QSFP-DD to QSFP-DD 1m Twinax Copper Cable

SKU: NSB-5213
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days

NEW Arista CAB-S-S-25G-2M 2m 25GB SFP28 Direct Attach Copper Cable

SKU: NSN-1211
Condition: New
Shipping: Overnight Options
Warranty: 365 days

NEW Arista CAB-SFP-SFP-5M 5m 10GB SFP+ Direct Attach Copper Cable

SKU: NSN-9087
Condition: New
Shipping: Overnight Options
Warranty: 365 days

NEW Arista CAB-SFP-SFP-1M 1m 10GB SFP+ Direct Attach Copper Cable

SKU: NSN-9086
Condition: New
Shipping: Overnight Options
Warranty: 365 days