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Yes, Trincos offers tiered volume pricing: save 3% on 5+, 5% on 10+, and 7% on 15+ units across laptops, workstations, and server components.

Are all products backed by manufacturer warranty?

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InfiniBand Cable StarTech QSFP4SFPPC3M 40G 3m Twinax Low Power

Information

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

The QSFP4SFPPC3M is an MSA Compliant QSFP+ direct-attach Twinax breakout cable. It is designed, programmed and tested to bridge 40G network equipment with 10G compatible servers or routers. This passive Twin axial cable connects a single QSFP+ port to four 10G SFP+ ports and is fully hot-pluggable making upgrades and replacements seamless by minimizing network disruptions.

At 3 meters long and designed for short-length, high-speed interconnects, this low-power, low-latency copper QSFP+ cable also uses a cost-effective cabling alternative to fiber-optic assemblies. It supports short-distance applications such as point-to-point in-rack and across-rack network switch or server connections, for up to four 10G SFP+ devices.

StarTech.com SFP Cables

All StarTech.com QSFP & QSFP+ 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

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InfiniBand Cable StarTech QSFP4SFPPC3M 40G 3m Twinax Low Power

$78.90 CAD

$78.90 CAD ~~$98.62 CAD~~

Taxes and Shipping calculated at checkout.

Data centers and high-bandwidth environments require reliable connectivity, and the StarTech QSFP4SFPPC3M InfiniBand cable delivers exactly that. This 3-meter Twinax cable connects switches and servers, providing high-speed communication where performance is critical.

Supporting 40 Gbps data rates, this cable is built for seamless connectivity in high-demand applications. Its low power consumption enhances efficiency, while the passive design ensures straightforward installation and dependable operation.

Length: 3 meters
Connector Type: QSFP+ to 4x SFP+
Data Rate: 40 Gbps
Transceiver Type: Low Power Passive Module
Application: InfiniBand and high-speed connectivity

Ideal for IT professionals deploying high-performance network solutions in server environments and data centers.

Vendor: StarTech.com

Type: InfiniBand & Fibre Optic Cables

Available stock: 37

★

Free Shipping over $2000

Estimated delivery: Oct 22 - Oct 26

Information

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Features
Cable length	1 m
InfiniBand protocol	Yes
Connector 1	QSFP+
Connector 2	4x SFP+
Connector 1 gender	Male
Connector 2 gender	Male
Product colour	Black
Data transfer rate	40000 Mbit/s
Jacket material	Polyvinyl chloride (PVC)
Plug and Play	Yes
Certificates
Compliance certificates	RoHS
Certification	CE, FCC, REACH
Operational conditions
Operating temperature (T-T)	0 - 70 °C
Storage temperature (T-T)	-40 - 80 °C
Weight & dimensions
Weight	456 g
Packaging data
Package width	245 mm
Package depth	325 mm
Package height	30 mm
Package weight	474 g
Packaging content
Quantity per pack	1 pc(s)
Logistics data
Master (outer) case width	255 mm
Harmonized System (HS) code	84733080
Master (outer) case length	344 mm
Master (outer) case height	295 mm
Products per master (outer) case	10 pc(s)