Arista Networks SFP-25G-AC Compatible 25G SFP28 Active Copper Twinax Cable

This Arista Networks SFP-25G-AC compatible ACC cable provides 25G connectivity through a SFP28 to SFP28 interface. It is an active copper connection with signal conditioning for the stated high-speed interface. The series configurations covered on this page are 1m (3ft).

Series Part Number: SFP-25G-ACHT Part Number: SFP-25G-AC

Product Highlights

• HT-manufactured compatible alternative for Arista Networks SFP-25G-AC
• 25G aggregate connectivity at 25Gbps
• Interface configuration: SFP28 to SFP28
• Active Twinax / Copper
• Length configurations covered: 1m (3ft)
• Conductor specification: 30AWG
• Power consumption: ≤0.55W
• Operating temperature: 0 to 70°C (32 to 158°F)

This series page covers the following verified source length configurations: 1m (3ft). Each documented length-specific OEM reference is treated as its own product configuration; follow the corresponding product link where available. Select the required length when requesting a quotation; custom project lengths are available for discussion.

• SFP-25G-AC01

ACC assemblies use active copper signal conditioning to extend practical copper-link reach while retaining a direct-attach installation. They suit high-density switch and accelerator connections where the host supports the stated active-cable type and power requirement.

The SFP28 to SFP28 interface and 25G data rate must match the equipment at both ends. For breakout versions, confirm the lane mapping and the speed of every downstream port; matching connector shapes alone does not establish interoperability.

The assembly is configured for equipment that recognizes the SFP-25G-AC series. Before shipment, we check connector identification, link establishment and electrical link stability, signal integrity and diagnostic readouts. Host hardware and firmware revisions can affect third-party cable acceptance, so customers can provide the switch, server or accelerator model and software release for a pre-order compatibility review.

When ordering, specify SFP-25G-AC, the host platform and one of the covered configurations: 1m (3ft). If your purchase documentation uses any of the listed OEM part numbers, include that identifier as well so our team can verify the intended version before production.

Every ACC assembly undergoes continuity and link testing, compatibility verification and a visual inspection of both connector ends. Cables are coiled without exceeding their minimum bend radius, fitted with connector protection and packed in anti-static bags or protective trays before cartoning. Project labels and packing lists are available for volume orders.

Standard configurations normally ship within one to three working days. Worldwide courier, air freight and sea freight options are available, and shipments can also be sent on your own courier account or delivered to an appointed forwarder.