• Designed for optimized performance and reliability
  • Every IC is verified by strict quality controls
  • Low power consumption provides high efficiency
  • Fast transmission bandwidth
  • RoHS compliance


ADATA’s new DDR4 VLP R-DIMM memory modules are designed for high-end blade servers, and are available in 4GB, 8GB and 16GB capacities. While offering all advantages of the faster DDR4 standard, they also support the Intel® Haswell-EP platform. ADATA’s new DDR4 VLP R-DIMM memory modules are also an ideal upgrade solution offering lightning-fast data transfer and lower power consumption.

Your Ideal Upgrade for the Cloud & Big Data

ADATA’s DDR4 VLP R-DIMM memory modules are ideal for high-end blade servers and cluster servers operating in high-densities under heavy loads. Without compromising performance and the reliability, VLP R-DIMMs run on only 1.2V, thus answering the environmental mandate for low power consumption and carbon reduction. ADATA DDR4 VLP R-DIMMs serve the broad demands of enterprise applications and virtual environments such as the Cloud and Big Data, all while running at blazing-fast bandwidths.


Module TypeVLP R-DIMM
Form FactorVery low profile (0.7" height)
Memory TypeDDR4
VDD Voltage1.2V
CAS LatencyCL17
Operation Temperature0°C~85°C
Intel Platform Haswell-EP
WarrantyLimited lifetime warranty

Ordering Info

ADATA Part No.Capacity IC Configuration Description
AD4V2666W4G19-B4GB 512MX8DDR4 VLP R-DIMM 4GB 2666 (19) 512X8
AD4V266638G19-B8GB 1024MX8DDR4 VLP R-DIMM 8GB 2666 (19) 1024X8
AD4V2666W8G19-B8GB 512MX8DDR4 VLP R-DIMM 8GB 2666 (19) 512X8
AD4V2666316G19-B16GB 1024MX8DDR4 VLP R-DIMM 16GB 2666 (19) 1024X8
AD4V2666732G19-B32GB 1024MX8DDR4 VLP R-DIMM 32GB 2666 (19) 2048X8

Data Sheet

Datasheet - DDR4 2400 VLP R-DIMM307KB2017-07-21Datasheet - DDR4 2400 VLP R-DIMM
DDR4 2133 R-DIMM/VLP R-DIMM/ECC SO-DIMM - Datasheet304KB2016-03-14DDR4 2133 R-DIMM/VLP R-DIMM/ECC SO-DIMM - Datasheet