40G QSFP+ DAC

Overview

• ColorChip 40G QSFP+ DAC (Direct Attach Copper) Cable is a high-performance, cost-effective solution for short-distance interconnects between network equipment. Designed for 40 Gigabit Ethernet (IEEE 802.3ba) and InfiniBand QDR applications, this passive copper cable provides reliable data transmission with low power consumption, low latency, and excellent signal integrity.
  Available in various lengths and wire gauges, the QSFP+ DAC offers simple plug-and-play connectivity for top-of-rack (ToR), switch-to-switch, and server-to-switch links in data centers
  

Key Features

• Supports data rates up to 40 Gb/s (4×10 Gb/s lanes)
• Compliant with SFF-8436 and IEEE 802.3ba (40GBASE-CR4) standards
• Passive copper design
• Low insertion loss and low crosstalk for short-reach links
• Available in multiple wire gauges (26–30 AWG) and lengths up to 5m
• Hot-pluggable QSFP+ form factor for easy installation
• Low latency and energy-efficient operation
• Temperature Range: 0~ 70 °C
• 3.3V power supply

Applications

• 40G Ethernet (40GBASE-CR4) interconnects
• Top-of-Rack (ToR) and End-of-Row (EoR) data center connections
• High-performance computing (HPC) and InfiniBand QDR environments
• Network aggregation and storage interconnects