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StarTech.com Cisco QSFP-H40G-CU5M Compatible 5m 40G QSFP+ to QSFP+ Direct Attach Cable Twinax - 40GbE QSFP+ Copper DAC 40 Gbps Low Power Passive Transceiver Module DAC Firepower C9200 C9400

STARTECH.COM  |  SKU: QSFPH40GCU5M
Fast 24 to 72 hour delivery across Canada Get it between Wed 05 and Fri 07 Aug

Stock: 0 units

Volume discount when you add 3+ units
$58.12 1 – 2 units
$57.53 3 – 5 units
$56.95 6 – 10 units
Best price
$56.37 11+ units

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Description

Product overview

Copper QSFP+ Cable | 40 Gbps | Passive DAC | Lifetime Warranty The QSFPH40GCU5M is a Cisco QSFP-H40G-CU5M 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.

Why choose the StarTech.com Cisco QSFP-H40G-CU5M Compatible 5m 40G QSFP+...?

The StarTech.com Cisco QSFP-H40G-CU5M Compatible 5m 40G QSFP+ to QSFP+... is a infiniband & fibre optic cables from StarTech.com, selected for Canadian businesses that need reliable, specification-accurate hardware. Key figures at a glance — Cable length: 5 m; InfiniBand protocol: Yes; Connector 1: QSFP+. Every listing at FullOffice.ca is built from verified manufacturer data, so what you read here is what ships to you.

Highlights

100% CISCO QSFP-H40G-CU5M COMPATIBLE: Works with Cisco switches like C9300, C9200, C9400, C9500, C9600 and others
TECHNICAL SPECS: 5m (16.4ft) / 40 Gbps / Passive Twinax (Copper) / 2x QSFP+ Pluggable Connector / 100 Ohm Impedance / 28 AWG Wire Gauge / PVC Cable Jacket / Hot swappable / MSA Compliant
TESTED FOR OEM HOST COMPATIBILITY: Hot-swappable in Cisco routers and switches
OUTSTANDING SUPPORT: Backed by StarTech.com for the life of the cable itself, not your equipment; our cables won't void your OEM support and with access to our Tech Advisors 5/24.
WORKS WITH MSA COMPLIANT SWITCHES: Low power 40GbE DAC also works with switch models from Ubiquiti, D-Link, Netgear, Supermicro, TP-Link and more that accept uncoded modules and transceivers
Hot-swappable
QSFP+ Male
Jacket material: Polyvinyl chloride (PVC)

Key benefits

  • Verified manufacturer specifications — no guesswork before you buy
  • Ships from Canada: 24 to 72 hours to major centres, 3 to 8 business days elsewhere
  • Volume pricing available for business and reseller accounts
  • Support by phone, WhatsApp or email before and after your purchase

Recommended use cases

  • Structured cabling and network closets
  • Data centre and server room links
  • Branch office connectivity
  • Campus and building-to-building runs

Recommended industries

IT & MSPEducationHealthcareGovernmentManufacturing

Specifications

Specification Detail
Cable length 5 m
InfiniBand protocol Yes
Connector 1 QSFP+
Connector 2 QSFP+
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
Compliance certificates RoHS
Certification CE, FCC, REACH
Operating temperature (T-T) 0 - 70 °C
Storage temperature (T-T) -40 - 80 °C
Weight 451 g
Package width 250 mm
Package depth 231 mm
Package height 49 mm
Package weight 458 g
Quantity per pack 1 pc(s)
Master (outer) case width 264 mm
Harmonized System (HS) code 84733080
Master (outer) case length 348 mm
Master (outer) case height 306 mm
Products per master (outer) case 10 pc(s)
Brand StarTech.com
Manufacturer part number QSFPH40GCU5M
GTIN / UPC ['0065030875349', '065030875349']

Frequently asked questions

How long does delivery take?

Orders are processed within 24 hours. Once your tracking number is issued, delivery takes 24 to 72 hours to major centres in the main provinces, and 3 to 8 business days to remote regions. We ship with FedEx, DHL, UPS, Canada Post and Purolator.

Is this product covered by a warranty?

Yes. This item carries the manufacturer's warranty. See our Refund Policy for return windows and conditions, or contact us and we will walk you through the process.

Can I get volume pricing?

Yes. Volume discounts apply automatically as quantity increases, and our team can quote larger projects directly — reach us by phone, WhatsApp or email.

Do the specifications on this page come from the manufacturer?

They do. Product data on this page is sourced from the manufacturer's own catalogue, not rewritten from a distributor summary.

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