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Engineering insights on optical connectivity, system design, standards, & deployment—written by Vitex engineers for real-world applications across data center, telecom, broadcast, & defense networks.

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IT professional in modern AI data center with 400G and 800G optical transceivers, MTP cabling, and immersion networking infrastructure for 2025 upgrades
100G

AI Data Center Upgrades for 2025: How to Select the Best 400G, 800G Optical Transceivers, Cables, and Network Solutions

Vitex LLC

Planning AI data center upgrades for 2025? This comprehensive guide helps you select the best 400G and 800G optical transceivers, cables, and network solutions for AI infrastructure. As artificial intelligence workloads demand unprecedented bandwidth and performance, choosing the right connectivity components is critical. Discover expert recommendations for optical transceivers, active optical cables, DACs, and network architectures that deliver the speed, reliability, and scalability your AI data center needs to succeed.

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Network engineers collaborating and analyzing latency data and performance metrics for fiber optic network optimization
400G

Latency: why and when it matters

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10 (Ten) Reasons to Use Passive DAC (direct attach cables) in your data center|Ten Reasons to Use Passive DAC Cables in Your Data Center|Vitext Passive DAC Cable Chart
100G

Ten Reasons to Use Passive DAC Cables in Your Data Center

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Two data center technicians configuring 100G QSFP28 breakout connections to 25G SFP28 transceivers in server racks with blue LED indicators
100G

How to Breakout 100G to 4x25G

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How to choose DACs (direct attach cables)|How to choose a DAC|LBX DQ040p007
100G

How to choose a DAC: Active vs Passive

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The Data Center Buying Guide for DAC (direct attach cable) cables|The Data Center Buying Guide for DAC Cables|DAC Connectors
100G

The Data Center Buying Guide for DAC Cables

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High-speed highway with light trails at night representing fast 400G data transmission and connectivity in modern data centers
400G

Moving to 400G? Make the Right Connections

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Data center server racks with organized orange and green fiber optic cables showing 100G QSFP28 network infrastructure and high-density port connections
100G

100G Form Factors

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100G

Engineering Serendipity: Getting the most from your Product Development

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Why supplier customer service is essential for supply chain management|Why Supplier Customer Service is Essential for Supply Chain Management
5G & Telecom

Why Supplier Customer Service is Essential for Supply Chain Management

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Vitex press release announcing expansion of 400G copper cables portfolio with new re-driver Active Electrical Cables (AECs)
400G

Vitex expands 400G copper cables portfolio, introduces re-driver AECs

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Aqua fiber optic breakout cable with MPO connectors showing multi-fiber connectivity solution for data centers
100G

Ask an Engineer: Fiber Breakout Cable

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Custom branded cardboard shipping box with white label for private labeled optical transceivers and network components with specialty packaging
5G & Telecom

Private Labeling – All the performance, None of the headaches

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