The Huawei QSFP-40G-CU5M is a high-speed, 40G QSFP+ direct-attach copper (DAC) cable designed for short-distance indoor connections. With a 5-meter passive copper design and QSFP+ to QSFP+ interface, this cable ensures stable and efficient transmission in data center environments.
Quick Specifications
- Product Code: QSFP-40G-CU5M
- Part Number: 02310MUJ
- Description: 40G High Speed Direct-attach Cable, 5m, QSFP+38M, Indoor Use
- Connector Type: QSFP+ to QSFP+
- Cable Type: Passive Copper
- Cable Length: 5m (16.4 ft)
- Wire Gauge: 26AWG
- Max Data Rate: 40Gbps
- Temperature Range: 0°C to 70°C (32°F to 158°F)
- Protocols Supported: 40G InfiniBand (8x DDR, 4x QDR), 10G/40G Ethernet, Fibre Channel
- Jacket Material: PVC (OFNR)
- Pack Weight: 1.34 kg
- Pack Volume: 0.008 m³




