310-325-4949 1525 W. Alton Ave. Santa Ana, CA. 92704 info@qdt-inc.com

DRAM Modules

Quantum Digital Technology is an innovative manufacturer of ruggedized, embedded Flash-Based Solid State Storage Products (SSD) and DRAM Modules to the Industrial, Aerospace and Military markets.

DDR3 Solutions

1. DDR3 SODIMM

Quantum Digital Technology DDR3 memory modules from SODIMMs to LRDIMMS is Leveraging advanced packaging expertise, locked BOM control, and can deliver the highest quality memory modules catered to the demands and requirements of both Enterprise and Embedded markets.

Our DDR3 Memory module density is up to 32GB and is supported in both commercial temperature and industrial temperature.

Product Features

  • • JEDEC Standard 1.5V (1.425V~1.575V) & 1.35V (1.28V~1.45V)
  • • Operating Environment: 0°C ~ 85°C
  • • RoHS Compliance

Overview: Digital Quantum Technology DDR3 SODIMM module is a compact industrial standards memory module that is designed for variety of market segment. DDR3 SODIMM memory module is a JEDEC standard products and are available in 1GB to 8GB capacities. DDR3 standard speeds applies 1333MT/s, 1600MT/s, and 1866MT/s.



2. DDR3 UNBUFFERED DIMM

Product Features

  • • JEDEC Standard 1.5V (1.425V~1.575V) & 1.35V (1.28V~1.45V)
  • • Operating Environment: 0°C ~ 85°C
  • • RoHS Compliance
  • • CE/FCC Certification

Overview: Quantum Digital Technology DDR3 UDIMM is an industrial memory module that provides lasting performance and is designed for variety market segment such as automation, surveillance, handheld devices, and embedded applications. The modules comply with JEDEC standards and are available in 2GB to 8GB capacities. Data transfer rates are standard DDR3 spectrum of speeds which are 1066MT/s, 1333MT/s, 1600MT/s, and 1866MT/s.



3. DDR3 VLP SODIMM

Product Features

  • • Very Low Profile Specialized foruse in 1U System
  • • JEDEC Standard 1.5V (1.425V~1.575V) & 1.35V (1.28V~1.45V)
  • • Operating Environment: 0°C ~ 85°C
  • • RoHS Compliance

Overview: Quantum Digital Technology DDR3 SODIMM VLP is a compact memory module with a low-profile design, and it is fully compatible with 1U servers. The modules meet JEDEC standards and are available in 2GB to 8GB capacities, with all data transfer rates off DDR3. VLP modules are built for 1U systems. The height is lower than 1.18 inches. It improves airflow and reduces thermal impact on the system.



4. DDR3 VLP UDIMM

Product Features

  • • Very Low Profile Specialized… Use in 1U System
  • • JEDEC Standard 1.5V (1.425V~1.575V) & 1.35V (1.28V~1.45V)
  • • Operating Environment: 0°C ~ 85°C
  • • RoHS Compliance
  • • CE/FCC Certification

Overview: Quantum Digital Technology DDR3 UDIMM VLP is a memory module with a low-profile design, it complies with 1U server applications and other small-scale devices. The modules are JEDEC standards and are available in 2GB to 8GB capacities. Data transfer rates are standard 1066MT/s, 1333MT/s, 1600MT/s, and 1866MT/s. VLP modules are made for 1U systems, and the height is lower than 1.18 inches. This design allows better airflow inside the system and reduces thermal impact.



DDR4 Solutions

DDR4 memory solutions, leveraging advanced packaging expertise, locked BOM control. QDT will deliver the highest quality memory modules which caters to the requirements of both Embedded and Enterprise markets.

Our DDR4 Memory module include densities up to 64GB and is supported in both commercial and industrial temperatures.

1. DDR4 SODIMM

Product Features

  • • Small Outline Dual In-line Memory Module
  • • JEDEC Standard 1.2V (1.26V~1.14V)
  • • Operating Environment: 0°C ~ 85°C
  • • RoHS Compliance
  • • CE/FCC Certification

Overview: Quantum Digital TechnologyDDR4 SODIMM is the compact memory module, and it is a perfect fit for any embedded, surveillance, automation and many other applications. The modules are JEDEC standard and are available in 2GB to 32GB capacities.



2. DDR4 SODIMM VLP

Product Features

  • • Small Outline Dual In-line Memory Module
  • • Very Low Profile Specialized For Use in 1U System
  • • Uses Original IC to Meet Strict Industrial Standards
  • • JEDEC Standard 1.2V (1.26V~1.14V)
  • • Operating Environment : 0°C ~ 85°C
  • • RoHS Compliance
  • • CE/FCC Certification

Overview: Quantum Digital TechnologyDDR4 SODIMM VLP offers a compact and very low-profile design.It is compatible with 1U devices. The modules is a JEDEC standard module and are available in 4GB and 8GB capacities.


• VLP modules are specialized for use in 1U systems, the height is lower than 1.18 inches. The design will improve airflow and reduces thermal impact on the system.



3. DDR4 UDIMM

Product Features

  • • JEDEC Standard 1.2V (1.26V~1.14V)
  • • Operating Environment: 0°C ~ 85°C
  • • RoHS Compliance
  • • CE/FCC Certification

Overview: Quantum Digital Technology DDR4 UDIMM offers the industry's latest memory speed with 3200MT/s - the perfect fit for any application. The modules are JEDEC standards and are available in 4GB to 32GB capacities.



4. DDR4 UDIMM VLP

Product Features

  • • Very Low Profile Specialized foruse in 1U System
  • • Anti-Sulfuration Protection Against Harsh Environments
  • • JEDEC Standard 1.2V (1.26V~1.14V)
  • • Operating Environment: 0°C ~ 85°C
  • • RoHS Compliance
  • • CE/FCC Certification

Overview: Quantum Digital Technology DDR4 UDIMM VLP offers a very low-profile design, and it is fully compatible with all 1U devices. These modules comply with all relevant JEDEC standards and are available in 4GB to 16GB capacities. VLP modules are specialized for use in 1U systems, and the height is lower than 1.18 inches. These modules improve airflow and reduces thermal impact on the system.



DDR5 Solutions

1. DDR5 SODIMM

Product Features

  • • On module Power Management IC (JEDEC Standard: 1.1V)
  • • Operating Environment: 0°C ~ 95°C (Tc)
  • • Anti-Sulfuration Protection Against Harsh Environments
  • • 30μ” Gold Finger
  • • RoHS Compliance
  • • CE/FCC Certification

Overview: Quantum Digital Technologyand the latest DDR5
SDRAMspecification has significant improvements in capacity, speed and voltage. By design the Power Management IC (PMIC) is moved onto the DIMM, reducing power management circuitry on the motherboard for unused DIMM slots in previous generations. From JEDEC standard, the DDR5 specification is bringing the maximum potential capacity for a single DDR5 DIMM to 128GB, a theoretical maximum transfer speed of 6400MT/s which is doubling the rate of DDR4, along with the improved power consumption as 1.1V.The modules areSODIMM JEDEC standards and are available in 8GB to 32GB capacities.



2. DDR5 UDIMM

Product Features

  • • On module Power Management IC (JEDEC Standard: 1.1V)
  • • Operating Environment: 0°C ~ 95°C (Tc)
  • • Anti-Sulfuration Protection Against Harsh Environments
  • • 30μ” Gold Finger
  • • RoHS Compliance
  • • CE/FCC Certification

Overview: Quantum Digital Technology DDR5 SDRAM by specification has significant improvements in capacity, speed and voltage over DDR4. By structure the Power Management IC (PMIC) is moved onto the DIMM, reducing redundant power management circuitry on the motherboard for unused DIMM slots.