Home Home & Office Tools & Home Improvement Electrical CablesMellanox 1.5m 40GB QSFP28 Direct Attach Copper Cable

Mellanox 1.5m 40GB QSFP28 Direct Attach Copper Cable

EGP 4,000.00

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Free delivery to 6th of October

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Ready for pickup between 16 April and 20 April if you place your order within the next 7hrs 47mins

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Ready for delivery between 16 April and 20 April if you place your order within the next 7hrs 47mins

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Product details

1. Product Overview

- 10-Gigabit SFP+ Active/Passive Direct Attach Copper Cable (DAC)
- Designed for high-speed short-to-medium range interconnects
- Length: 5 meters
- Optimized for datacenter, switching, and server uplinks
- Cost-effective alternative to optical SFP+ modules

2. Technical Specifications

• Cable Type: SFP+ to SFP+ DAC
• Length: 5 meters
• Data Rate: Up to 10 Gbps
• Cable Construction: High-quality copper (passive or active depending on exact variant)
• Connectors: SFP+ at both ends
• Standard Compliance: SFF-8431 / SFF-8432 / 10GBASE-CR

3. Performance

• Low-latency transmission suitable for 10GbE
• Very low power consumption (<0.1W typical for passive cables)
• Stable signal integrity over 5 meters
• High electromagnetic interference (EMI) immunity

4. Hardware Compatibility

• Compatible with SFP+ ports supporting DAC cables
• Works with switches, servers, routers, and storage appliances
• Plug-and-play operation—no configuration required

5. Environmental Specifications

• Operating Temperature: 0°C to +70°C
• Storage Temperature: –40°C to +85°C
• Humidity: 10–90% non-condensing

6. Use Cases

• Rack-to-rack 10G connectivity
• Switch-to-switch links
• High-performance server uplinks
• Datacenter cluster connections
• Short/medium-range high-speed networking

Specifications

Key Features

7. Key Advantages
•    • Cheaper than optical transceivers
•    • No fiber patch cables required
•    • Strong signal stability for 10G applications
•    • Factory-terminated and highly reliable
•    • Ideal for dense datacenter environments