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400G QSFP-DD compatible passive direct attach copper twinax cable for high speed Ethernet server and data center connectivity

Telco Parts

400G QSFP-DD Passive Direct Attach Copper Twinax Cable - Compatible 0.5m Cisco

In stock | Delivery: 1-2 business days

SKU: CC-DAC-778

Unit price excl. VAT
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Regular price €143,75 EUR
Regular price Sale price €143,75 EUR

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About Telco Parts 400G QSFP-DD Passive Direct Attach Copper Twinax Cable - Compatible

The 400G QSFP-DD passive Direct Attach Copper (DAC) Twinax cable provides a direct copper connection between QSFP-DD ports, making it ideal for very short distance connections. This cable offers a cost effective way to establish a 400G link between switches or routers, both within racks and between adjacent racks.

The design uses ultra low loss materials, square rings, an 8 wire twisted pair cable and an extended housing, ensuring excellent mechanical strength and bending performance. The cable has been tested in real switch systems to guarantee optimal signal integrity and maximum end to end performance.

SPECIFICATIONS:

Form Factor OSFP to OSFP, 30AWG
Maximum Data Rate 400G
Jacket Type LSZH
Cable Type Passive Copper Cable
Commercial Temperature Range 0 to 70°C (32 to 158°F)

Specifications

General Information

BrandTelco Parts
Warranty1 year

Cable Construction

Cable TypePassive Copper Cable (DAC)
AWG28 AWG
Jacket MaterialLSZH

Connector & Interface

Connector AQSFP-DD
Connector BQSFP-DD
Breakout Configuration1:1 (straight)

Performance

Data Rate400 Gbps
ModulationPAM4
IEEE StandardIEEE 802.3bs (400GBASE-CR8), IEEE 802.3ck

Environment & Compliance

Operating Temperature0 to 70 °C

Certifications

Meets strict international safety and quality standards.