100G QSFP28 Direct Attach Copper Cable 30AWG Passive 2M

• 100G QSFP28 direct attach copper cable
• Supports 100GbE high-speed transmission
• Passive twinax design (no external power required)
• 30AWG wire gauge for flexibility and routing efficiency
• Low latency and stable signal integrity
• Plug-and-play QSFP28 compatibility
• 2m short-reach optimized length

• Data center switch-to-switch interconnects
• Server-to-switch high-speed connectivity
• Cloud computing infrastructure
• High-performance computing (HPC) clusters
• Storage and networking equipment links
• Rack-level structured cabling systems

We provide OEM and ODM services for high-speed DAC and AOC cable assemblies. Custom options include cable length, wire gauge (30AWG/26AWG), connector coding, EEPROM programming, branding, and packaging. Both standard and enterprise-grade configurations are available to support different network architectures and deployment requirements.

Customize DAC & AOC High-Speed Cable Solution

Q1: What devices support QSFP28 DAC cables?
A: QSFP28 DAC cables are used with 100G Ethernet switches, routers, and servers that have QSFP28 ports.

Q2: Is this cable active or passive?
A: This is a passive DAC cable, meaning it requires no external power for operation.

Q3: What is the maximum recommended distance?
A: This 2m cable is optimized for short-reach applications within racks or between adjacent racks.

Q4: Why choose DAC instead of optical modules?
A: DAC cables offer lower cost, lower power consumption, and minimal latency for short-distance 100G connections.

Q5: What does 30AWG mean?
A: 30AWG refers to the wire gauge, indicating a thinner and more flexible cable suitable for high-density installations.