Cisco QSFP-4SFP10G-CU3M Original 40GBASE-CR4 QSFP+ to (4) 10GBASE-CU Passive Cable Assembly 3 meters w/o DOM Copper

Features

• High-density and high-speed data transmission
• QSFP+ to 4 x SFP+ breakout cable
• Designed for high-performance computing and data centers
• Passive cable assembly
• Operates seamlessly without the need for additional power
• Supports 40GBASE-CR4 and 10GBASE-CU standards
• Enhanced EMI performance for better data integrity

Technical Specifications

• Cable Type: Passive Copper Cable Assembly
• Connector Type (Side A): QSFP+
• Connector Type (Side B): 4 x SFP+
• Data Rate: 40 Gbps (aggregate) / 10 Gbps (per channel)
• Cable Length: 3 meters
• Compliance: IEEE 802.3ba, SFF-8436, and SFF-8431 specifications
• Temperature Range: 0°C to 70°C (operating)
• Signal Attenuation: Designed for short-distance connections within racks or adjacent racks
• Environmental Compliance: RoHS

Frequent Ask Questions

• What is the Cisco QSFP-4SFP10G-CU3M?

  The Cisco QSFP-4SFP10G-CU3M is an original 40GBASE-CR4 QSFP+ to 4x 10GBASE-CU passive cable assembly. It measures 3 meters in length and is constructed from copper.

• What does the "passive cable assembly" mean?

  A passive cable assembly means that the cable does not contain any active electronics to boost the signal. It directly connects the QSFP+ port to the SFP+ ports without signal amplification.

• What devices are compatible with the QSFP-4SFP10G-CU3M cable?

  This cable is designed to be used with Cisco devices that have QSFP+ and SFP+ ports, allowing a connection between 40G QSFP+ and up to 4x 10G SFP+ ports.

• What is the maximum data transfer rate supported by this cable?

  The maximum data transfer rate supported by the Cisco QSFP-4SFP10G-CU3M is 40 Gbps for the QSFP+ end and 10 Gbps for each of the 4 SFP+ end ports.

• How does this cable achieve data rate conversion?

  The cable takes 40GBase-CR4 signal from QSFP+ port and splits it into four separate 10GBase-CU signals for the SFP+ ports.

• Is this cable hot-swappable?

  Yes, the Cisco QSFP-4SFP10G-CU3M cable is hot-swappable, meaning it can be plugged in and removed without shutting down the system.

• Does the cable support DOM functionality?

  No, the Cisco QSFP-4SFP10G-CU3M does not support DOM (Digital Optical Monitoring) functionality.

• What is the build material of this cable?

  This cable is made from copper, ensuring high-quality connections and durability.

Warranty and Extended Support Options

• All products sold come with a 12 month return to base warranty.
• For most products, we can also offer extended maintenance contracts, with options such as 24x7 support and an onsite engineer that can repair or replace your part within 2 hours.

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• We offer advanced logistics solutions, such as:
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  • overnight delivery,
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  • data centre
  • and secure location deliveries, etc.

• Our logistics team ensure every item is packed safe and secure, ensuring no damage occurs to your equipment, in fact, our customers often comment on how good our packing is, check out our ratings on trustpilot.

The XS Network Tech Difference

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Logistics

• Our stock is held in Botany, NSW, near major courier hubs and Sydney International Airport.
• We offer advanced logistics solutions, such as same day delivery, same day collection, overnight delivery, tailgate services, data centre & secure location deliveries, etc.
• Our logistics team ensure every item is packed safe and secure, ensuring no damage occurs to your equipment, in fact, our customers often comment on how good our packing is, check out our ratings on trustpilot.

Warranty and Extended Support Options

• All products sold come with a 12 month return to base warranty.
• For most products, we can also offer extended maintenance contracts, with options such as 24x7 support and an onsite engineer that can repair or replace your part within 2 hours.

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• Waste reduction is part of our company Ethos. Besides being a prominent second hand network equipment dealer, we also try minimise waste by re-using packaging and protective shipping insulation products wherever possible.

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