Overview:Direct Attach Cable (DAC) for 40G QSFP+ to 4x10G SFP+ application is commonly known as a"fan-out"
assembly which is a hybrid transition from a QSFP+ on one end to four individual SFP+ on the other.The QSFP+ to 4x SFP+ fanout DAC offers four parallel, bidirectional channels each operating at up to10.3125 Gbps.
Features: Supports 40G to 4*10G Ethernet interoperability
Simplified cable installation
Low crosstalk
Compliant with QSFP+ SFF8436 and SFP+ SFF8431
Optimized EMI/EMC performance
High-Density QSFP 38-PIN and SFP 20-PIN connectors
I2C based two-wire serial interface for easy control and monitoring
Support IEEE P802.3ba (Ethernet)
Hot Pluggable
Copper link length up to 7m
RoHS Compliant
Applications: 40G Ethernet transmission Infiniband, DDR/QDR Servers, switches, storage and host card adapters for Data center interconnect High-performance computing clusters Geelink P/N | Length(M) | Passive/Active | Material of Conduct | Cable AWG |
QSFP-4SFP- 1M | 1 | Active | Fiber | 30 |
QSFP-4SFP -2M | 2 | Active | Fiber | 30 |
QSFP-4SFP -3M | 3 | Active | Fiber | 28 |
QSFP-4SFP -5M | 5 | Active | Fiber | 24 |
QSFP-4SFP -7M | 7 | Active | Fiber | 24 |
Lead Time:Quantity(Piece) | 1 - 500 | >500 |
Est. Time(days) | 5 | To be negotiated |


Q&A
Q: Are you trading company or manufacturer ?
A: We are professional manufacturer.
Q: How long is your delivery time?
A: Generally the lead time is 2-5 days if the goods are in stock. or it is 10 days if the goods are not in stock, it is according to quantity.
Q: How do you control the quality of products?
First ,The incoming material are produced by certificated supplier, Second, we do incoming inspection strict by military AQL standard. For the cable assembly they are 100% tested pass under continuity test and VNA tester. Also,the reliability test are taken frequently for robust quality.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, please feel free to contact us as .
Company ShowEZCON is a product and solution provider, the company provides high quality, high performance, and low-cost cable assembly/connector products. EZCON engages in R&D, for telecom and electronics products with a focus on RF cable assemblies/connectors, high speed interconnect cable assemblies/connectors, and high-end test/calibration products. The company has the capacity of product design, engineering service, low-cost production/sourcing, assembly, and testing. EZCON combines the advantages of low-cost production in China with a high level of engineering expertise, service, and quality.
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FAQ1.Q: What's your MOQ?A: 50 pcs2.Q: What's your delivery time?A:7-14 days after receiving PO.3.Q: Does your company do a customized design?A: Yes, we do OEM and ODM4.Q: What is your after-sale service program?A: Please see our service manual for details.5. Q: Can you send samples to us for the test?A: Yes, samples can be sent at a cost.WHY CHOOSE EZCON1)Sales directly to the customer.
2) First-class performance, highest quality, and life cycle.
3) Fast delivery: 1-2 working days.
4) Customerized Design.
5) Very competitive price.
7) Fast, enthusiastic, thoughtful, caring, and excellent service.
8) Quick response(replying within 30 minutes of receiving the request).Our service1. Email reply within 24 hours.
2. One-stop solution for electronic components, service, and manufacturing.
3. Each piece must pass the precision test.
4.Quality after-sales service.