CVR 4SFP10G QSFP Breakout Cable - QSFP+ to 4x SFP+ Passive DAC 40G to 10G Converter
Brief Introduction
The CVR-4SFP10G-QSFP is a high-density breakout cable assembly designed to convert a single 40G QSFP+ port into four independent 10G SFP+ links, enabling flexible connectivity and bandwidth optimization in data centers and enterprise networks.
Detailed Description
This passive direct-attach copper (DAC) cable features a QSFP+ connector on one end and four SFP+ connectors on the other, supporting 40G to 4x10G connectivity without signal conversion. Compliant with SFF-8436 and IEEE 802.3 standards, it delivers low-latency transmission up to 5 meters while reducing power consumption and cost compared to optical transceivers. Ideal for switch stacking, server aggregation, and storage area networks.
Key Features
Breakout Functionality: Split 40G QSFP+ port into 4×10G SFP+ channels
Passive Copper Design: Zero power consumption (<0.1W), no signal conversion
Hot-Swappable: Tool-free installation with latching connectors
Low Latency: <0.1ns delay for high-frequency applications
Cost-Effective: 70% savings vs. optical transceiver solutions
Wide Compatibility: Supports Cisco Nexus, Arista, De ll, Juniper platforms
Product Parameters Table
| Parameter | Specification |
|---|---|
| Model | CVR-4SFP10G-QSFP |
| Connector A | QSFP+ |
| Connector B | 4× SFP+ |
| Cable Type | Passive Copper (DAC) |
| Max Data Rate | 4×10G (40G aggregate) |
| Max Distance | 5m |
| AWG | 30 |
| Compliance | SFF-8436, QSFP+ MSA |
| Operating Temperature | 0°C to 70°C |
Similar Models Comparison Table
| Model | Type | Length | Max Data Rate | Key Advantage |
|---|---|---|---|---|
| CVR-4SFP10G-QSFP | Passive DAC | 5m | 40G ↔ 4×10G | Zero power, cost-saving |
| QSFP-4SFP10G-ACTIVE | Active Copper | 15m | 40G ↔ 4×10G | Longer reach |
| QSFP-4SFP10G-AOC | Active Optical | 30m | 40G ↔ 4×10G | EMI immune, lightweight |
| QSFP-40G-SR4-S | Transceiver | 100m | 40G (Parallel MMF) | Fiber compatibility |
Sinanova specializes in supplying ICT networking equipment from leading brands such as Cisco, Huawei, and Juniper. Our product range includes switches, routers, firewalls, wireless access points and controllers, IP phones, video conferencing solutions, and more. We are committed to delivering original and reliable hardware along with professional ICT solutions—all at competitive prices. Our high-quality service ensures a smooth and hassle-free purchasing experience for our clients.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.