Sign In | Join Free | My frbiz.com
China Beijing Youwang Times Technology Co., Ltd. logo
Beijing Youwang Times Technology Co., Ltd.
Your Trusted Partner in Network Infrastructure
Verified Supplier

2 Years

Home > Cisco Cables And Accessories >

40Gbps QSFP+ DAC Cable , 7m Low-Latency & Plug-And-Play – Cisco Cables And Accessories

Beijing Youwang Times Technology Co., Ltd.
Trust Seal
Verified Supplier
Credit Check
Supplier Assessment
Contact Now

40Gbps QSFP+ DAC Cable , 7m Low-Latency & Plug-And-Play – Cisco Cables And Accessories

Brand Name : Cisco

Model Number : QSFP-H40G-ACU7M=

Operating Temperature : 0-40°C

Speed : Up to 10 Gbps

Usage : For connecting networking devices

Compatibility : Compatible with Cisco networking equipment

Material : Copper

Cable Category : Cat5e, Cat6, Cat6a

Data Transfer Rate : Up to 10 Gbps

Type : Cables and Accessories

Application Level : Layer 3

Connector Type : RJ-45

Connector Plating : Gold, Nickel

Subtype : Gigabit Ethernet Ports

Modular : Yes

Length : Various lengths available

Contact Now

40Gbps QSFP+ DAC Cable , 7m Low-Latency & Plug-And-Play – Cisco Cables And Accessories

The Cisco QSFP-H40G-ACU7M= is a high-performance 40Gbps QSFP+ Direct Attach Copper (DAC) cable, designed for short-range, high-bandwidth connections in data centers, enterprise networks, and cloud environments. With plug-and-play installation, ultra-low latency, and cost-effective copper cabling, this DAC cable ensures seamless high-speed data transfer without the need for additional transceivers.

Key Features & Benefits

✔ 40Gbps Data Transfer – Supports high-speed networking for bandwidth-intensive applications.
✔ 7m Passive Copper Cable – Ideal for rack-to-rack or switch-to-server connections within data centers.
✔ Low Latency & High Efficiency – Reduces signal delay compared to optical solutions, perfect for HPC, AI/ML, and financial trading.
✔ Plug-and-Play Deployment – No additional power or configuration required, simplifying installation.
✔ Cost-Effective Alternative – More affordable than optical transceivers + fiber cables for short distances.
✔ Cisco Certified & Reliable – Fully compatible with Cisco Nexus, Catalyst, and UCS platforms, ensuring stable performance.

Technical Specifications (QSFP-H40G-ACU7M=)

Parameter Specification
Connector Type QSFP+ to QSFP+
Cable Type Direct Attach Copper (DAC)
Data Rate 40Gbps (4x10Gbps lanes)
Max Distance 7 meters
Latency Ultra-low (sub-microsecond)
Power Consumption Low (passive design)
Compatibility Cisco Nexus 9000, 3000, UCS, Catalyst 9000 series
Operating Temp. 0°C to 70°C (32°F to 158°F)

Ideal Use Cases

  • Data Center Interconnects (Spine-Leaf architectures)

  • High-Performance Computing (HPC) & AI Clusters

  • Cloud & Virtualization Environments

  • Storage Area Networks (SAN) & NAS Solutions

Why Choose Cisco QSFP-H40G-ACU7M DAC Cable?

This Cisco-certified 40G QSFP+ cable delivers reliable, high-speed connectivity with minimal latency, making it a cost-efficient solution for short-reach deployments. Whether upgrading your data center or optimizing server-switch links, this DAC cable ensures seamless integration with Cisco networking gear.

Order Now for Fast, Secure 40Gbps Networking!


China 40Gbps QSFP+ DAC Cable , 7m Low-Latency & Plug-And-Play – Cisco Cables And Accessories wholesale

40Gbps QSFP+ DAC Cable , 7m Low-Latency & Plug-And-Play – Cisco Cables And Accessories Images

Inquiry Cart 0
Send your message to this supplier
 
*From:
*To: Beijing Youwang Times Technology Co., Ltd.
*Subject:
*Message:
Characters Remaining: (0/3000)