Intel Core i5-12400 6-Core/12-Thread Processor – LGA1700

INTEL CORE i5-12400 18M CACHE UP TO 4.40GHz LGA1700 DESKTOP PROCESSOR Alder Lake

Specifications

Description

The Intel Core i5-12400 is a 12th Generation Alder Lake processor offering 6 Performance Cores (P-cores), 12 threads, and clock speeds up to 4.4GHz. Designed for mainstream gamers, professionals, students, and families in New Zealand, it delivers an impressive balance of performance, modern features, and affordability.

Built on Intel’s Alder Lake architecture, the i5-12400 offers strong single-threaded and multi-threaded performance, making it capable of handling AAA gaming, multitasking, streaming, and productivity applications. Unlike higher-end 12th Gen CPUs with hybrid P-cores and E-cores, the i5-12400 features six P-cores only, ensuring consistent performance across workloads without complexity.

It is fully compatible with the LGA1700 socket and works with Intel’s 600- and 700-series motherboards, giving Kiwi system builders flexibility for upgrades and new builds. The processor supports both DDR4 and DDR5 memory, enabling NZ users to build cost-effective DDR4 systems or invest in future-ready DDR5 rigs.

With support for PCIe 5.0 and PCIe 4.0, the i5-12400 is also prepared for the latest SSDs and GPUs, giving long-term value. Its 65W base power draw keeps energy consumption efficient, making it an excellent CPU for desktops in homes, offices, and schools throughout New Zealand.

Key Points

• 6 Performance Cores / 12 Threads – Strong multi-threading and responsiveness.
  
• Clock Speeds up to 4.4GHz – Smooth performance for gaming and productivity.
  
• Intel Alder Lake Architecture – 12th Gen Core i5 processor.
  
• LGA1700 Socket Support – Works with Intel 600- and 700-series motherboards.
  
• DDR4 & DDR5 Memory Support – Flexible upgrade paths for NZ system builders.
  
• PCIe 5.0 & 4.0 Ready – Modern connectivity for graphics cards and storage.
  
• 65W TDP – Energy-efficient, quiet, and stable operation.
  

Benefits

1. Great Gaming Performance

With its high single-core performance and 6 cores/12 threads, the i5-12400 easily handles esports and AAA games, making it an excellent CPU for New Zealand gamers on a mid-range budget.

2. Smooth Productivity & Multitasking

Its 12 threads ensure responsiveness in multitasking scenarios, from video calls and document work to photo editing, streaming, and light rendering.

3. DDR4 & DDR5 Flexibility

NZ builders can choose between cost-effective DDR4 builds or invest in DDR5 setups for faster performance and future upgrades.

4. PCIe 5.0 Compatibility

The i5-12400 is ready for PCIe 5.0 GPUs and SSDs, ensuring a longer upgrade path for New Zealand builds.

5. Energy Efficient & Quiet

At 65W TDP, it provides powerful performance while keeping power use and heat output efficient — perfect for office desktops and family PCs.

Why Choose This Processor

The Intel Core i5-12400 is ideal for New Zealand buyers who need a versatile, powerful CPU without stepping into premium high-end territory.

• For Gamers: Handles modern games smoothly with strong single-core performance.
  
• For Content Creators: Capable of multitasking, streaming, and creative workloads.
  
• For Families & Students: Reliable for online learning, browsing, and home use.
  
• For Professionals: Stable, efficient, and ready for productivity applications.
  
• For DIY Builders: Great mid-range option with DDR4, DDR5, and PCIe 5.0 support.
  

Intel CPUs are widely trusted in NZ for platform stability, long-term reliability, and balanced performance, making the i5-12400 a strong value CPU for mainstream builds.

Conclusion

The Intel Core i5-12400 6-Core/12-Thread Processor – LGA1700 is a balanced, reliable, and future-ready CPU for New Zealand gamers, families, professionals, and students. With 6 P-cores, DDR4/DDR5 support, PCIe 5.0 readiness, and compatibility with Intel’s 600- and 700-series motherboards, it provides excellent performance for gaming, productivity, and everyday use.

Whether you’re building a gaming PC in Auckland, a student desktop in Wellington, or an office workstation in Christchurch, the i5-12400 delivers smooth, efficient, and future-proof computing performance backed by Intel’s reputation for reliability.

For Kiwi users who want mid-range power with modern features, the i5-12400 is one of the best processors available in its class.