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Description

StarTech QSFPH40GACU5 40Gbps Direct Attach Cable

Overview

The StarTech QSFPH40GACU5 is a 5-meter (16.4 ft) 40Gbps direct attach copper (DAC) cable designed for high-speed network connections. It provides a cost-effective, low-power solution for short-reach applications, such as connecting switches within a rack or between adjacent racks. This cable is built to meet the demands of data centers and enterprise networks requiring robust 40 Gigabit Ethernet connectivity. The QSFPH40GACU5 model specifically ensures compatibility with Cisco equipment, offering a reliable alternative for Cisco QSFP-H40G-ACU5M deployments.

Compatibility

This 40Gbps QSFP+ cable is engineered for seamless integration with Cisco networking hardware. It is designed to be a direct replacement for Cisco's QSFP-H40G-ACU5M, ensuring compatibility with Cisco switches and network interface cards that utilize QSFP+ ports. It supports 40 Gbps data transfer rates, making it suitable for high-bandwidth applications and network infrastructure upgrades.

Installation Notes

The cable features standard QSFP+ connectors on both ends, requiring no configuration or software setup. Simply plug it into compatible QSFP+ ports on your network devices. The 30 AWG wire gauge ensures flexibility and durability. Operating temperature range is 0°C to 70°C, suitable for most standard data center environments. Power consumption is minimal, less than 0.7W per end, which helps reduce overall data center power draw.

What's in the Box

  • 1 - 5m 40Gbps QSFP+ Direct Attach Cable
Specifications
Cable Length: 16.4 ft [5 m]
Compatible Brand: Cisco
Cable Jacket Material: PVC
Maximum Data Transfer Rate: 40Gbps
Impedance: 100 Ohm
Compatible Networks: 40 Gbps
Power Consumption: < 0.7 W (per end)
Connector A: 1 - QSFP+
Connector B: 1 - QSFP+
Operating Temperature: 0C to 70C
Storage Temperature: -40C to 80C
Product Length: 16.4 ft [5.0 m]
Product Width: 0.6 in [1.4 cm]
Product Height: 0.5 in [1.2 cm]
Weight of Product: 13.1 oz [370.0 g]
Wire Gauge: 30 AWG
Brand: StarTech
MPN: QSFPH40GACU5
Type: Optical Transceiver
Connectivity: Ethernet
Power: 7W
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