CQDIMM

DDR5 CQDIMM

CQDIMM

DDR5 CQDIMM

  • Innovative 4-Rank architecture, enabling capacities of up to 128GB per module while enhancing memory parallel access performance
  • Data transfer rates up to 7200 MT/s
  • Built with high-quality next-generation DDR5 DRAM ICs from leading DRAM manufacturers
  • On-DIMM Dual-Phase PMIC (5V) design for improved power stability and optimized high-load operation
  • Equipped with dual industrial-grade client clock drivers (CKD) to enhance signal integrity and stability at high speeds
  • On-die ECC error correction mechanism for improved reliability
  • 288-pin DDR5 Clocked DIMM (DDR5 CQDIMM)
  • VDD = VDDQ = 1.1V
  • VPP = 1.8V
  • 32 internal banks architecture (8 bank groups × 4 banks)
  • Fully lead-free design, eliminating reliance on the RoHS 7(c)-I lead exemption
  • Halogen-free
  • Conformal coating / Underfill (optional)
  • Anti-sulfuration protection (Apacer patented) (optional)

Industrial DDR5 CQDIMM: High Capacity. High Speed. Built for AI Computing

 

Apacer's industrial DDR5 CQDIMM is engineered to meet the escalating memory demands of AI, high-performance computing (HPC), edge servers, and other data-intensive applications. Featuring an advanced 4-Rank CUDIMM architecture, it delivers up to 128GB per module and transfer speeds of up to 7200 MT/s, enabling exceptional memory bandwidth without compromising capacity. Designed for next-generation computing platforms, it provides the scalability and performance required for increasingly complex workloads.

 

Built to overcome the signal integrity challenges of high-capacity, high-speed memory, DDR5 CQDIMM incorporates dual Client Clock Drivers (CKDs) to strengthen signal quality, reduce jitter, and ensure stable high-speed data transmission. Combined with a 4-Rank architecture that increases memory density and enhances memory parallelism, the module delivers consistent performance and improved system responsiveness under demanding workloads.

 

Empower AI and data-intensive computing with Apacer DDR5 CQDIMM — industrial-grade memory designed for maximum capacity, exceptional speed, and uncompromising reliability.

 

  • 4-Rank CUDIMM Architecture: Supports up to 128GB capacity and 7200 MT/s performance, eliminating the traditional trade-off between memory density and speed.
  • Dual Client Clock Drivers (CKDs): Improve signal integrity by minimizing jitter and noise, ensuring reliable operation at high transfer rates.
  • Dual-Phase PMIC: Delivers stable and efficient power regulation to support high-capacity DDR5 memory under continuous heavy workloads.

 

Built with enterprise-grade design for long-term stability and industrial reliability.

 

  • Industrial-Grade Quality: Manufactured with premium DDR5 DRAM ICs from leading suppliers and fully compliant with JEDEC standards for proven compatibility and reliability.
  • Rigorous Validation: Comprehensive quality and compatibility testing ensures dependable operation across industrial PCs, edge servers, AI systems, and HPC platforms.
  • Fully Lead-Free Design: Among the industry's first DDR5 CQDIMMs to adopt a fully lead-free resistor design, eliminating reliance on the RoHS 7(c)-I exemption and supporting long-term sustainability initiatives.

 

Combining high-capacity architecture, advanced signal optimization, and industrial-grade reliability, Apacer DDR5 CQDIMM enables AI, HPC, and edge computing platforms to achieve greater memory performance, scalability, and long-term operational stability while supporting environmentally responsible system design.

Spec
  • Model
    DDR5 CQDIMM
  • Module Type
    CQDIMM
  • Memory Technology
    DDR5
  • Speed
    6400/7200
  • Density
    128GB
  • Voltage
    1.1v
  • Pin Count
    288-Pin
  • Width
    64-Bit
  • PCB Height
    1.23"
  • Operating Temperature (°C)
    TC=0℃ to 85℃
  • Fully Lead-Free Resistor
    Yes
  • Recommended Application
    AI/HPC/Edge Computing/Workstation/Data Center

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