Origin Storage Cisco Compatible 40GBASE-CR4 QSFP+ to QSFP+ Passive DAC Cable, 3 m
£67.19 Original price was: £67.19.£63.74Current price is: £63.74.
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About this item
- 40 Gbit/s data transfer rate
- Cisco-compatible 40GBASE-CR4 standard
- Male QSFP+ connectors at both ends
- 3 m passive DAC cable
- Round cable with black finish
- Plug-and-play connection
- 20-year warranty
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Origin Storage 40GBASE-CR4 QSFP+ DAC cable – direct 40GbE links
We recommend the Origin Storage 40GBASE-CR4 QSFP+ DAC cable for compatible Cisco equipment and other setups that use QSFP+ connections. Its passive 3-metre design provides a direct link at up to 40 Gbit/s.
Key details at a glance
| Metric | Specification |
|---|---|
| Cable type | Passive DAC |
| Connectors | QSFP+ to QSFP+, male to male |
| Maximum data rate | 40 Gbit/s |
| Cable length | 3 m |
| Ethernet interface | 40 Gigabit Ethernet |
| Warranty | 20 years |
A direct connection for 40GbE
Both ends use male QSFP+ connectors, so the cable links compatible QSFP+ ports directly. It is also plug and play, helping you connect equipment without additional setup.
The 3-metre length suits links between nearby devices. Its 2.3 cm minimum bending radius helps you plan cable routing around your equipment.
Made for compatible Cisco setups
This cable is Cisco compatible and supports InfiniBand protocol. Its push–pull fastening makes it practical to connect and remove when you need to adjust a rack or replace a link.
Check your setup before ordering
- Confirm both devices have compatible QSFP+ ports.
- Check that your required link speed is 40 Gigabit Ethernet.
- Confirm 3 metres suits the distance and cable route between devices.
Frequently Asked Questions
Q: What connector does each end use?
A: Each end has a male QSFP+ connector.
Q: What is the maximum data rate?
A: It supports data transfer rates up to 40 Gbit/s.
Q: Is this cable compatible with Cisco equipment?
A: Yes, it is Cisco compatible.
A practical choice for short 40GbE links
Choose the Origin Storage 40GBASE-CR4 QSFP+ DAC cable when you need a 3-metre, passive link between compatible QSFP+ devices. It combines plug-and-play connection with a 20-year warranty.
| Features | |
|---|---|
| Connector 1 | QSFP+ |
| Connector 2 | QSFP+ |
| Cable type | DAC |
| Cable length | 3 m |
| Data transfer rate | 40 Gbit/s |
| Ethernet interface type | 40 Gigabit Ethernet |
| Brand compatibility | Cisco |
| Product colour | Black |
| Connector 2 gender | Male |
| Connector 1 gender | Male |
| Plug and Play | Yes |
| AWG wire size | 28/30 |
| Cable shape | Round |
| Fastening type | Push–pull |
| InfiniBand protocol | Yes |
| Bending radius | 2.3 cm |
| Operating temperature | 0 - 70 °C |
| Storage temperature | -40 - 80 °C |
| Certification | CE, FCC, RoHS, REACH |
| Country of origin | Taiwan, China |
| Sustainability | |
| Doesn't contain | Lead, Halogen |
| Certificates | |
| Certification | CE, FCC, RoHS, REACH |
| Compliance certificates | Electromagnetic Compatibility (EMC), REACH, RoHS, CE, Federal Communications Commission (FCC) |
| Operational conditions | |
| Operating temperature | 0 - 70 °C |
| Storage temperature | -40 - 80 °C |
| Weight & dimensions | |
| Bending radius | 2.3 cm |
| Cable length | 3 m |
| Technical details | |
| Connector 1 | QSFP+ |
| Connector 2 | QSFP+ |
| Cable type | DAC |
| Cable length | 3 m |
| Doesn't contain | Lead, Halogen |
| Warranty period | 20 years |
| Compliance certificates | Electromagnetic Compatibility (EMC), REACH, RoHS, CE, Federal Communications Commission (FCC) |
| Data transmission | |
| Data transfer rate | 40 Gbit/s |
| Logistics data | |
| Country of origin | Taiwan, China |
| Warranty period | 20 years |

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