NVIDIA SPC4-E0128DC11C-A0 Spectrum-4 Ethernet switch ASIC 25.6Tb/s with 256x 100Gb/s PAM4 and 32x 800GbE interfaces

Features

• High-performance Ethernet switch ASIC
• 25.6 Tbps total switching capacity
• 256 ports of 100 Gb/s PAM4 interfaces
• 32 ports of 800 GbE interfaces
• Advanced traffic management capabilities
• Low latency and high throughput
• Designed for data center and high-performance computing networks
• Energy-efficient architecture
• Comprehensive support for network protocols

Technical Specifications

• Model: SPC4-E0128DC11C-A0
• Switching Capacity: 25.6 Tbps
• Port Configurations: 256x 100 Gb/s PAM4, 32x 800 GbE
• Interface Type: Ethernet
• Chipset: NVIDIA Spectrum-4
• Data Rate: 100 Gb/s, 800 Gb/s
• Technology: PAM4
• Designed for: Data Centers, High-Performance Computing (HPC)
• Latency: Ultra-low
• Performance: High throughput

Frequent Ask Questions

• What is the main function of the NVIDIA SPC4-E0128DC11C-A0 Spectrum-4 Ethernet switch ASIC?

  The NVIDIA SPC4-E0128DC11C-A0 Spectrum-4 Ethernet switch ASIC is designed to provide high-performance networking capabilities, supporting up to 25.6Tb/s throughput with 256x 100Gb/s PAM4 and 32x 800GbE interfaces.

• What are the key interface specifications of this Ethernet switch ASIC?

  This model features 256 ports of 100Gb/s PAM4 and 32 ports of 800GbE, enabling high-speed data transfer and advanced networking configurations.

• What is PAM4 modulation used in this switch?

  PAM4 (Pulse Amplitude Modulation 4-level) is a signaling technology that allows higher data rates within the same bandwidth by modulating the signal with four distinct levels, increasing the amount of data that can be transmitted.

• What are the typical applications for Spectrum-4 Ethernet switch ASICs?

  These switches are typically used in data centers, enterprise networks, and high-performance computing environments where high throughput and low latency are critical.

• What benefits does the Spectrum-4 switch provide in terms of performance?

  The Spectrum-4 switch offers high bandwidth, low latency, and advanced congestion management features, making it suitable for demanding network environments that require efficient data handling and transfer.

• How does the Spectrum-4 support network scalability?

  The switch’s high port density and aggregate throughput capability allow for scalable network designs, accommodating growing data demands and larger network architectures.

• Can the SPC4-E0128DC11C-A0 switch be integrated into existing network infrastructures?

  Yes, this switch can be integrated into existing networks, providing enhanced performance and connectivity options while supporting standard networking protocols and interfaces.

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

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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.