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WallysTech (QCN9274/QCN6274-Based) DR9274 Series WiFi 7 Cards Comprehensive Overview

 As the WiFi 7 (802.11be) standard enters commercial deployment, wireless network cards featuring high bandwidth, low latency, and enhanced interference resistance have become essential to next-generation connectivity. WallysTech, a leading wireless solution provider in China, is at the forefront of WiFi 7 innovation with the launch of its DR9274 series WiFi cards. Offering flexible band configurations and robust interface options, these modules are designed to meet the demands of both industrial and commercial applications.

This article provides a detailed overview of the DR9274 WiFi 7 card lineup, including model specifications, chipset configurations, interface types, and recommended applications.

1. Overview of the DR9274 Series

The DR9274 series is built on Qualcomm’s WiFi 7 platform, utilizing two categories of chipsets:

  • QCN9274 (Industrial Grade) — Designed for high-reliability, wide-temperature environments.
  • QCN6274 (Commercial Grade) — Cost-optimized for general-purpose networking products.

All standard models adopt the M.2 E Key interface with PCIe 3.0, while the DR9274E model also supports Mini PCIe, ensuring compatibility with legacy embedded systems.

PRODUCTS_Wallys Communications (Suzhou ) Co., LTD

Wallys Communications (Suzhou ) Co., LTD

Wallys Communications (Suzhou ) Co., LTDwww.wallystech.com

sales@wallystech.com

2. Model-by-Model Analysis

1. DR9274–6G (M.2)

  • Frequency Band: 6GHz only (5.925–7.125 GHz)
  • Chipset: QCN9274 or QCN6274
  • MIMO: 4x4 MU-MIMO
  • Interface: M.2 E Key, PCIe 3.0
  • Applications:

2. DR9274–5G (M.2)

  • Frequency Band: 5GHz only
  • Chipset: QCN9274 or QCN6274
  • MIMO: 4x4 MU-MIMO
  • Interface: M.2 E Key, PCIe 3.0
  • Applications:

3. DR9274–2.4G (M.2)

  • Frequency Band: 2.4GHz only
  • Chipset: QCN9274 or QCN6274
  • MIMO: 2x2
  • Interface: M.2 E Key, PCIe 3.0
  • Applications:

4. DR9274–5G&6G (M.2 Dual-Band)

  • Frequency Bands: 5GHz + 6GHz
  • Chipset: QCN9274 or QCN6274
  • MIMO: 4x4 (5G) + 4x4 (6G)
  • Interface: M.2 E Key, PCIe 3.0
  • Applications:

5. DR9274–2.4G&5G (M.2 Dual-Band)

  • Frequency Bands: 2.4GHz + 5GHz
  • Chipset: QCN9274 or QCN6274
  • MIMO: 2x2 + 2x2
  • Interface: M.2 E Key, PCIe 3.0
  • Applications:

6. DR9274E (Mini PCIe)

  • Interface: Mini PCIe
  • Chipset: QCN9274 or QCN6274
  • Frequency Options: 5GHz or 6GHz (single or dual-band versions)
  • MIMO: 2x2
  • Applications:

3. Key Features Summary

4. Recommended Use Cases

5. Conclusion

The WallysTech DR9274 series offers a versatile range of WiFi 7 solutions, supporting single- and dual-band configurations with both industrial- and commercial-grade chipsets. Combined with flexible interface options — M.2 E Key and Mini PCIe — this product family empowers OEMs and system integrators to design and deploy next-generation wireless systems across enterprise, industrial, IoT, and transportation sectors.

For sample requests, technical documentation, or further inquiries, please contact:

📧 sale@wallystech.com

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