Copper QSFP+ Cable | 40 Gbps | Passive DAC | Lifetime Warranty

The QSFPH40GCU3M is a Cisco QSFP-H40G-CU3M compatible direct-attach copper QSFP+ cable that’s designed, programmed and tested to work with Cisco brand compatible switches and routers and complies with MSA industry standards.

This passive Twinax copper cable supports 40 Gigabit Ethernet applications connected through QSFP+ (Mini-GBIC) ports. This copper QSFP+ cable is hot-swappable, making upgrades and replacements seamless by minimizing network disruptions.

Designed for high-speed performance, this low-power, low-latency QSFP+ cable is a cost-effective alternative to fiber-optic cable assemblies, supporting short-distance applications such as point-to-point in-rack network switch or server connections.

StarTech. com SFP Cables

All StarTech. com SFP & SFP+ cables are backed by a lifetime warranty and free lifetime multilingual technical support. StarTech. com offers a wide variety of direct-attach SFP cables and SFP modules, providing the convenience and reliability you need to ensure dependable network performance.

The StarTech. com Advantage

- 100% CISCO QSFP-H40G-CU3M COMPATIBLE: Works with Cisco switches like C9300, C9200, C9400, C9500, C9600 and others
- TECHNICAL SPECS: 3m (9.8ft)
- 40 Gbps

Specification

Product
Product id	595394
Brand	StarTech.com
Partnr	QSFPH40GCU3M
EAN/UPC code	065030875325
Warranty (months)	Lifetime
Technical details
Sustainability certificates	RoHS
Product colour	Black
Features
Cable length	3 m
Connector 1	QSFP+
Connector 2	QSFP+
Jacket material	Polyvinyl chloride (PVC)
Connector 2 gender	Male connector
Connector 1 gender	Male connector
AWG wire size	30
Data transfer rate	40000 Mbit/s
Plug and Play	Y
Certification	CE, FCC
Operational conditions
Operating temperature (T-T)	0 - 70 °C
Storage temperature (T-T)	-40 - 80 °C
Weight & dimensions
Width	18 mm
Depth	3000 mm
Height	13 mm
Weight	261 g
Packaging data
Quantity per pack	1 stuk(s)
Package width	207 mm
Package depth	230 mm
Package height	20 mm
Package weight	268 g
Logistics data
Master (outer) case width	255 mm
Master (outer) case length	344 mm
Master (outer) case height	295 mm
Quantity per master (outer) case	10 stuk(s)
Other features
Input impedance	100 Ohm