Name: 470-AAVR Dell 1M QSFP+ to QSFP+ 40GbE Passive Copper DAC Cable
Brand: Dell
SKU: 470-AAVR
Price: 56.25 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The 470-AAVR Dell 1M QSFP+ to QSFP+ 40GbE Passive Copper Direct-Attach Cable provides a simple and efficient way to connect QSFP+ ports for 40 Gigabit Ethernet speeds over a short distance. It fits well in data centers and enterprise network setups that require straightforward, low-latency links without the need for powered or active cabling solutions.

General Information
Brand	Dell
Part Number	470-AAVR

Technical Information
Data Rate	40Gbps (40GbE)
Cable Length	1 m (1 Meter)
Compatibility	Dell Networking switches, Dell PowerEdge servers, QSFP+ 40GbE ports, Compatible with other vendor QSFP+ ports supporting passive DAC
Stacking Bandwidth	40Gbps (full duplex)

Connectivity
Connector Type	QSFP+ to QSFP+

Physical Characteristics
Form Factor	QSFP+ (Quad Small Form-Factor Pluggable Plus) DAC
Weight	5.00
Condition	Refurbished

Product Description
This 1-meter passive copper direct-attach cable connects QSFP+ ports at 40GbE speeds, making it a straightforward solution for short-distance, high-bandwidth links. It’s often found in data centers and enterprise networks where devices need reliable, high-speed interconnects without the complexity of transceivers. Built for network administrators and IT professionals, this cable is a cost-effective way to link switches, servers, and storage units that support QSFP+ interfaces. Its passive design means it doesn’t require extra power or signal boosting, which keeps the system simpler and more energy-efficient. Key Features Delivers 40 Gigabit Ethernet speeds over a 1-meter length Passive construction reduces power consumption compared to active cables Ensures low-latency data transmission for time-sensitive applications Compatible with Dell and other QSFP+ enabled devices Plug-and-play setup for easy integration in existing networks This cable is typically deployed inside racks or between adjacent racks where short, direct connections are needed. It plays a key role in maintaining fast, stable links within data centers without requiring additional hardware like transceivers. Users will find it an effective choice when setting up or upgrading high-speed QSFP+ network environments.

Use Cases
The 470-AAVR Dell 1M QSFP+ to QSFP+ 40GbE Passive Copper Direct-Attach Cable is primarily utilized in high-density data center environments where short-distance, high-throughput connectivity is essential. Network architects and IT professionals managing enterprise-grade switches and servers benefit from its low-latency, power-efficient design, making it ideal for linking top-of-rack switches and storage arrays. How It's Used: Connecting QSFP+ ports within rack deployments to enable 40GbE links between network switches in data centers. Facilitating high-speed interconnects for storage clusters in enterprise IT environments requiring low latency. Supporting virtualization infrastructure setups by providing reliable, short-reach connections for server clusters. Enabling edge computing nodes to communicate efficiently within localized network segments. Implementing cost-effective, high-bandwidth links in campus network aggregation points where active optical solutions are unnecessary. This passive copper cable supports streamlined network topologies by reducing power consumption and minimizing signal latency in dense network configurations. It aids operational efficiency through straightforward deployment and scalability in environments where short-range, high-speed interconnections are critical.

470-AAVR Dell 1M QSFP+ to QSFP+ 40GbE Passive Copper DAC Cable

Product Overview

General Information

Technical Information

Connectivity

Physical Characteristics

Product Description

Use Cases