10GbE QSFP+ to SFP+ DAC Adapter Cable

QSFP to SFP+ passive DAC adapter cables are compliant with SFF-8431 and SFF-8436 specifications and provide connectivity between devices using QSFP port on one end to an SFP+ port on the other end. The cables use state-of-the-art signal processing technology to fill the expanding need for cost-effective data center interconnects.

Mellanox’s unique, quality, passive, copper, cable solutions provide a power-efficient replacement for active power connectivity, such as fiber optic cables. Optimizing systems to operate with Mellanox’s QSFP to SFP+ passive copper adapter cables significantly reduces power consumption and enlarges the connectivity opportunities of the system. Rigorous cable production testing ensures the best out-of-the-box installation experience, performance and durability.

HIGHLIGHTS

– Compliant to industry standards

– InfiniBand Architecture specification

• QSFP MSA SFF-8436

• SFP+ MSA SFF-8431

– BER better than 1E-15

– Low crosstalk

– Low insertion loss

– Matched impedance

– Secure latching mechanism

– RoHS-5 compliant

DAC cables contain no electronics, consume zero power, and offer the lowest latency and insertion loss. In NVIDIA DGX™ A100 GPU systems, DACs are used to link GPUs to network switches and to create Ethernet storage fabrics (ESF) with hard-disk-drive (HDD) and flash subsystems.

Company introduction

Since the establishment of the Beijing Starsurge Group company, it has been providing customers with the highest quality information products and value-added services centered on customers, grasping opportunities and challenges, casting corporate culture, strengthening service awareness, and strictly implementing quality and technical updates. The lifeblood of survival and development. We are willing to work together with all users for better products, more comprehensive services and closer cooperation. Every step since the establishment of the company has benefited from the extensive support of users in various industries. Successful enterprises have unanimously chosen the service solutions of Starsurge Group which has become a recognized praise in the industry. Our company is backed by strong technical strength and a unique and perfect customer service system; it is based on the behavior of honoring promises and keeping promises, being rigorous and realistic, and far-sighted. "User first, service first", maintain long-term cooperation with users, and provide users with assured and satisfactory professional technical services, which is the service brand advocated by the company.

FAQ

Q1.What can you buy from us?

      Mellanox, Aruba, Rukus, Extreme brand products, including switches, network cards, cables, Access Point, etc.
Q2.How about the delivery date?

      It usually takes 3-5 working days. For specific models, please contact us to check the stock. In the end, the actual                      consultation shall prevail. We will do our best to deliver as soon as possible.
Q3.What's your warranty terms?

      We supply 12 months warranty time.
Q4.How about the Shipping Method?

      We use Fedex/DHL/UPS/TNT and other air shipments,sea shipments are also workable. In one words, we could do any            shipments that you wanted.
Q5.Can I get some samples?

      Yes, sample order is available for quality check and market test. You only need to pay the sample cost and express cost.
Q6.What are your core strengths?
       First-hand supply, Original and new products with the favorable price and perfect after-sales service.