Powerful, Highly Integrated Wi-Fi 6E (802.11ax) Concurrent Dual Transceivers 6T6R PCIe Chip 

The CL8066 is a high-performing, highly integrated Wi-Fi 6E PCIe chip that delivers best Wi-Fi network performance for its size by combining two 802.11ax radios into a single 11x11mm PCIe chip. The chip employs two concurrent Wi-Fi 6E radios at the 5 & 6GHz band with 6T6R ElasticMIMO™ architecture that can drive aggregated PHY/ Data Link speeds up to 6Gbps. The two independent radios can function as an access point, client, AP/CLI, connectivity + dedicated spectrum intelligent engine.

CL8066 integrates dual MAC, dual PHY, analog and RFIC in a single package, including the required CPUs and memories to run more of the wireless LAN functions on-chip, eliminating the need for costly external memories and delivering a strong host offloading solution. Interface to the host is over a dual-lane PCIe 3.0 interface.

The CL8066 is designed to support standard based features addressing security, Quality of Service and international regulation, as well as above-standard integrated value-add functionalities based on Celeno’s embedded and edge software technologies, including the disruptive ElasticMIMO™ architecture, enabling dynamic runtime allocation of the radio chains and MIMO streams between the two radios for best performance and coverage leveraging adaptive optimization engine. 

CL8066 ElasticMIMO Dynamics:

  Band ElasticMIMO™
Radio 0 6GHz 6x6 5x5 4x4 3x3 2x2
Radio 1 5 / 6GHz - 1x1 2x2 3x3 4x4


Click here to learn more about ElasticMIMO™ .


  • Wi-Fi 6E (802.11ax in 6GHz)
  • Concurrent Dual Band, Dual Transceiver
  • 6T6R ElasticMIMO Architecture
  • 6Gbps aggregated PHY/Data link speed
  • Supports Full 6GHz coverage (5925-7125 MHz)
  • Single PCIe 3.0 (dual-lane) Interface
  • Small 11x11 BGA package
  • DL/UL MU-OFDMA support
  • DL/UL MU-MIMO support
  • Beamforming support
  • Uplink scheduling
  • QAM 1024 (MCS 10, 11) modulation
  • 20 / 40 / 80 / 160 MHz support
  • IEEE 802.11e, h, i, k, r, v, w, z support
  • Advanced spectrum Intelligence