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Arista

Arista CAB-SFP-SFP-3M | 10GBASE-CR SFP+ DAC Cable, Passive Twinax, 3m

SKU:CAB-SFP-SFP-3M

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Description

This 3m 10GBASE-CR passive twinax copper direct attach cable has an SFP+ connector on both ends, providing a 10GbE link between SFP+ ports. It suits low-power, short-reach connections within a rack or between adjacent racks. It belongs to Arista's CAB-SFP-SFP family, which is offered in lengths from 0.5m to 5m, and the 3m length is the variant described here.

Enquire with XS Network Tech for new or used pricing and availability.

Features

- Hot swappable to maximise uptime and simplify serviceability
- Cost-effective, low-power short-reach 10GbE connectivity within a rack or between adjacent racks
- Passive twinax copper construction with SFP+ connectors on both ends
- Listed as supported on Arista 7050X3 and 7260X3 series switches
- Part of a family available in lengths from 0.5m to 5m

Warranty

All products sold by XS Network Tech include a 12-month warranty on both new and used items. Our in-house technical team thoroughly tests used hardware prior to sale to ensure enterprise-grade reliability.

All technical data should be verified on the manufacturer data sheets.

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Technical Specifications

FAQs

Technical Specifications

- Interface: 10GBASE-CR, SFP+ to SFP+ (SFP+ on both ends)
- Cable type: twinax copper, passive
- Length: 3 metres
- Data rate: 10GbE
- Hot swappable
- SFP+ MSA: SFF-8431, SFF-8461 and SFF-8472
- Supported on all EOS releases (CAB-SFP-SFP family)

FAQs

Q: What type of cable is the CAB-SFP-SFP-3M?
A: It is a 10GBASE-CR passive twinax copper direct attach cable with an SFP+ connector on each end, 3 metres in length.

Q: What is the 3m cable best used for?
A: It suits short-reach 10GbE links within a rack or between adjacent racks, where a low-power, cost-effective connection is needed.

Q: Is this cable hot swappable?
A: Yes, it can be inserted and removed while the switch is powered, which helps maximise uptime and simplify serviceability.

Q: Which Arista switches is it listed as supporting?
A: It is listed as supported on Arista 7050X3 and 7260X3 series switches, and it is not supported on the 7050TX3-48C8.

Q: What other lengths are available in this cable family?
A: The CAB-SFP-SFP family covers lengths from 0.5m to 5m. The 3m version is the one described on this page.

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