StarTech.com
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 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
SKU:QSFPH40GCU5M
38 in stock
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Delivery & lead times
Delivery & lead times
Some products ship directly from our suppliers and can have longer lead times than stock held in the UK. If you need a delivery date, please contact us before ordering. See our shipping policy.
Buying 5 or more? Volume pricing
Buying 5 or more? Volume pricing
We offer volume pricing, business accounts and quotations for organisations. Request a quote or call 01344 963637.
Returns & warranty
Returns & warranty
See our refund policy. Manufacturer warranty terms vary by product - contact us if you need warranty details before you buy.
- 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
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.
| Features | |
|---|---|
| Cable length | 5 m |
| InfiniBand protocol | Yes |
| Connector 1 | QSFP+ |
| Connector 2 | QSFP+ |
| Connector 2 gender | Male |
| Connector 1 gender | Male |
| Product colour | Black |
| Data transfer rate | 40000 Mbit/s |
| Jacket material | Polyvinyl chloride (PVC) |
| Plug and Play | Yes |
| Certification | CE, FCC, REACH |
| Technical details | |
|---|---|
| Compliance certificates | RoHS |
| Operational conditions | |
|---|---|
| Operating temperature (T-T) | 0 - 70 °C |
| Storage temperature (T-T) | -40 - 80 °C |
| Weight & dimensions | |
|---|---|
| Weight | 451 g |
| Packaging data | |
|---|---|
| Quantity per pack | 1 pc(s) |
| Package width | 250 mm |
| Package depth | 231 mm |
| Package height | 49 mm |
| Package weight | 458 g |
| Logistics data | |
|---|---|
| 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) |
