Description
Technical specifications
The Huawei QSFP-40G-CU1M is a 40G QSFP+ direct attach copper (DAC) cable designed for short-distance, high-speed connections between network devices. It provides a cost-effective and low-latency solution for data centers and enterprise networks, with plug-and-play installation.
Key highlights:
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Data rate: 40 Gbps
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Cable type: Direct Attach Copper (DAC)
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Length: 1 meter
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Connector: QSFP+ to QSFP+
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Low power consumption and low latency
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Hot-pluggable design
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Use cases: Switch-to-switch, switch-to-server connections in data centers
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Compatibility: Huawei QSFP+ ports and supported networking device
| Item | Details |
|---|---|
| Model | QSFP-40G-CU1M |
| Description | QSFP+,40G,High Speed Direct-attach Cables,1m,QSFP+38M,CC8P0.254B(S),QSFP+38M,Used indoor |
| Connector X1 | QSFP+ |
| Connector X2 | QSFP+ |
| Cable length [m(ft.)] | 1 m (3.28 ft.) |
| Electrical attribute | Passive |
| Bend radius [mm (in.)] | 35 mm (1.38 in.) |
| Minimum Clearance for Cable Routing [mm (in.)] | 75 mm (2.95 in.) |









