







🚀 Break the bandwidth barrier with Wiitek’s 40G breakout cable!
The Wiitek QSFP-4SFP10G-CU3M is a 3-meter direct attach copper breakout cable delivering a blazing 40Gbps aggregate data rate by splitting one QSFP+ port into four 10Gbps SFP+ channels. Engineered with 30AWG copper and a robust PVC jacket, it ensures durability and low power consumption (0.02W). Fully compatible with leading brands like Cisco, Juniper, and Ubiquiti, it meets SFF-8436/8431 standards and is rigorously tested for signal integrity. Certified RoHS, CE, and FCC compliant, it comes with a 3-year warranty and lifelong technical support—perfect for data centers and high-performance networking environments.
| Manufacturer | Wiitek |
| Part number | QSFP-4SFP10G-CU3M |
| Item Weight | 445 g |
| Product Dimensions | 24 x 24 x 2.6 cm; 445 g |
| Item model number | QSFP-4SFP10G-CU3M |
| Size | 3M(10ft) |
| Colour | Copper,Black |
| Finish | PVC |
| Material | Copper |
| Shape | Round |
| Item thickness | 2.6 Centimetres |
| Voltage | 3.3 Volts |
| Item Package Quantity | 1 |
| Temperature Range | -5~70 Degrees Celsius |
| Specification met | CE, FCC, RoHS |
| Special Features | Pull-to-Release Latch |
| Batteries included? | No |
| Batteries Required? | No |
Trustpilot
5 days ago
3 days ago