LRDIMM

DDR4 LRDIMM

LRDIMM

DDR4 LRDIMM

  • Support ECC error detection and correction
  • On-DIMM thermal sensor : Yes
  • Package: 288-pin socket type dual in-line memory module (LRDIMM)
  • 16 internal banks
  • VDDQ = 1.2V (1.14V to 1.26V)
  • On Die Termination using ODT pin
  • TC of 0°C to 85°C
  • 64ms, 8192-cycle refresh at 0°C to 85°C
  • 32ms at 85°C to 95°C
  • Asynchronous Reset
  • Lead-free (RoHS compliant)
  • Halogen free
  • PCB: 30μ gold finger
  • Conformal Coating / Underfill (optional)

Introduction

 

LRDIMM (Load Reduced DIMM) is a JEDEC-compliant design applicable for enterprise servers and cloud data centers. By reducing the load on the memory bus, LRDIMM allows more memory capacities per channel. LRDIMM also transmits data faster than RDIMM. Furthermore, it supports ECC function to detect and correct data errors, and a built-in temperature-monitoring thermal sensor to prevent overheating and improve the memory module’s reliability.

Spec
  • Model
    DDR4 LRDIMM
  • Module Type
    LRDIMM
  • Memory Technology
    DDR4
  • Speed
    2933/3200
  • Density
    64GB/128GB
  • Voltage
    1.2v
  • Pin Count
    288-Pin
  • Width
    72-Bit
  • PCB Height
    1.23"
  • Operating Temperature (°C)
    TC=0℃ to 85℃
  • Value-added Technology
    Thermal Sensor / 30μ Gold Finger
  • Recommended Application
    Healthcare / Server & Networking

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