Shanghai Xinben Information Technology Co., Ltd.
| 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 |
| Brand Name | Cisco |
| Model Number | QSFP-H40G-ACU7M= |
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Product Specification
| 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 |
| Brand Name | Cisco | Model Number | QSFP-H40G-ACU7M= |
| High Light | 40Gbps QSFP+ DAC cable Cisco ，7m low-latency QSFP+ cable ，Plug-and-play Cisco QSFP+ DAC | ||
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.
✔ 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.
| 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) |
Data Center Interconnects (Spine-Leaf architectures)
High-Performance Computing (HPC) & AI Clusters
Cloud & Virtualization Environments
Storage Area Networks (SAN) & NAS Solutions
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!
Company Details
Business Type:
Distributor/Wholesaler
Year Established:
2016
Total Annual:
30000000-50000000
Employee Number:
50~60
Ecer Certification：
Verified Supplier
Shanghai Xinben Information Technology Co., Ltd. Global Network Equipment Distributor | Technology Solutions Provider Company Slogan: "Bridging Innovation, Connecting Futures" (Alternative options: "Global Networks, Local Expertise" / "Distributing Tomorrow's C... Shanghai Xinben Information Technology Co., Ltd. Global Network Equipment Distributor | Technology Solutions Provider Company Slogan: "Bridging Innovation, Connecting Futures" (Alternative options: "Global Networks, Local Expertise" / "Distributing Tomorrow's C...
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