The 100G QSFP28 Direct Connect Cable (DAC) is a 4-channel parallel passive copper product for storage, data centers and high-performance computing connections. Each channel is capable of transmitting data at 25 Gbps, enabling a 100 Gbps total data rate of 5 meters.
● Product origin: China
● Delivery time: 7 -10 workdays
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Accepted OEM/ ODM
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• Enhanced EMI/EMC performance
• 25Gbps data transfer rate per channel, up to 100Gbps
• Compliant with the IEEE 802.3bj standard and Infiniband EDR specifications
• Meets QSFP+ MSA and SFF-8661/SFF-8665 standards
• Support serial ID function through EEPROM
• 30AWG to 26AWG cable available
• RoHS and halogen-free options
• Switch /router/HBA/SAN, NIC card
• 40G/100G Ethernet
• Storage, switch, data center, network center
• Infiniband, QDR / EDR, etc.
Q1: Can DAC cables be customized for OEM projects?
A1: Yes. For B2B customers, DAC cables can be customized with:
custom length/OEM labeling and packaging/compatibility coding/private branding/bulk shipment and project delivery
Q2: What certifications are commonly available for DAC cables?
A2: Most professional DAC cables comply with:
Certification requirements vary by region and customer procurement standards.
Q3: Are QSFP28 DAC Cables Hot-Swappable?
A3:Yes. QSFP28 DAC cables are designed to be hot-pluggable, just like standard transceivers.
Q4: What is the Maximum Distance for 25G SFP28 DAC?
A4: Typical supported distances include:
