ACPI provides an unparalleled range of Flash storage and DRAM solutions, delivering unmatched reliability and high performance for various industrial applications. From healthcare and surveillance to networking and cloud computing, our wide product range caters to diverse needs. Each industrial-grade product is meticulously designed and engineered to endure extreme conditions like shock, vibration, temperature fluctuations, power issues, and humidity, ensuring optimal functionality throughout. Experience seamless performance and unwavering dependability with ACPI - your trusted partner in industrial-grade storage solutions.

DDR2 Unbuffered DIMM Series


  • All inputs and outputs are compatible with the SSTL_1.8 interface
  • Posted CAS
  • Programmable CAS Latency: 3, 4, 5, and 6
  • Data transfer rates: PC2-3200, PC2-4200, PC2-5300, PC2-6400
  • Fully differential clock operations (CK & /CK)
  • Auto refresh and self-refresh supported
  • 8192 refresh cycles / 64ms
  • OCD (Off-Chip Driver Impedance Adjustment)
  • On-Die Termination (ODT)
  • Serial presence detect with EEPROM

Related technology:

Interface SSTL18
Capacity 1/2/4GB
Temperature Normal-Temp -Operating Temp. : 0℃ ~ +70℃ ; Wide-Temp -Operating Temp. : -40℃ ~ +85℃
Warranty Limited Lifetime Warranty
Data rate 400/533/667/800Mb/s
Voltage 1.8V +/- 0.1V
Package 60-ball FBGA for x8 84-ball FBGA for x16
Burst Length BC4,BL=8
Rest NO
Module Type 240pin DDR2 Unbuffered DIMM Non-ECC
Name Download
ACPI DDR2 Unbuffered DIMM Series Download