Arista CAB-D-4Q-400G-1M 400GBASE-CR8 QSFP-DD to 4 x 100GBASE-CR2 QSFP Twinax Copper Cable, 1 meter

Features

• High-speed data transfer up to 400Gbps
• Direct-attach copper cable for short-range connectivity
• 1 meter length for flexible deployment options
• QSFP-DD to 4 x 100GBASE-CR2 QSFP configuration for versatile networking
• Optimized for low latency and low power consumption
• Compatible with a wide range of networking equipment
• Robust and durable design suitable for data centers and enterprise networks

Technical Specifications

• Cable Type: Direct Attach Copper (DAC)
• Connector 1: QSFP-DD
• Connector 2: 4 x 100GBASE-CR2 QSFP
• Data Rate: 400Gbps
• Cable Length: 1 meter
• Wire Gauge: Not specified
• Compliance: IEEE 802.3bj, SFF-8665, SFF-8024
• Temperature Range: Operating -5°C to 70°C
• Power Consumption: Typically low, suitable for energy-efficient data centers
• EMI Standards: Complies with regulations for electromagnetic interference

Frequent Ask Questions

• What is the Arista CAB-D-4Q-400G-1M cable used for?

The Arista CAB-D-4Q-400G-1M cable is used for high-speed data communication within data centers. It connects a 400GBASE-CR8 QSFP-DD port to four separate 100GBASE-CR2 QSFP ports over a 1-meter distance.

• What type of cable is the Arista CAB-D-4Q-400G-1M?

This is a Twinax Copper cable, which is ideal for short-range high-speed data transfer due to its low latency and cost-effectiveness.

• What connectors are used on the Arista CAB-D-4Q-400G-1M?

This cable features a QSFP-DD connector on one end and four QSFP connectors on the other end.

• What is the length of the Arista CAB-D-4Q-400G-1M cable?

The cable is 1 meter in length, making it suitable for rack-to-rack or within-rack connections in a data center environment.

• Is this cable compatible with all Arista switches?

This cable is designed to be compatible with Arista switches that support 400GBASE-CR8 and 100GBASE-CR2 connections. Always check the switch\'s specifications to ensure compatibility.

• What are the advantages of using Twinax cables like the Arista CAB-D-4Q-400G-1M?

Twinax cables offer lower latency and reduced power consumption compared to optical cables for short-range connections. They are also typically more cost-effective for short-distance data transfer.

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.

Delivery and 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
  • 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

We are in independent network hardware distributor, our focus is on ensuring that our customers receive the correct tech solutions, at the best possible price, delivered as fast as possible.

We are real people, with a real passion for tech.

Our team endeavours to respond to all requests within 20 minutes or less (during business hours).

Our Stock

• We have the largest independent stock holding in Australia.
• We buy and sell network hardware. Our sources include excess gear from large projects, decommissioned customer gear and trusted national & international hardware partners and suppliers.
• We stock brand new and used network hardware, including hard to find components, modules and accessories, as well as end of life items that are no longer available from manufacturers.

See more about our used goods procedures

Doing Business with Us

• We are a registered Australian business, with accreditations and memberships for many government and corporate supply panels.
• We transact with all types of business, from end user small businesses, Managed & internet service providers to Local and Federal Government departments.

Corporate Accounts

Our corporate and government customers trade on corporate accounts, normally Net 30, we also accept Government P-Cards (subjects to T&Cs and approvals)

Prepaid Accounts

For prepaid accounts, we accept Electronic Funds Transfers (EFT) and credit card payment.

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.

Circular Economy - E-Waste Reduction

• XS Network Tech is committed to extending the useful life of IT network hardware and accessories, contributing to a circular economy, and reducing e-waste.
• 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.

Trade In Excess Equipment

We purchase new and used networking equipment. We can offer direct payment, or credit towards your next purchase. Click here for more information.