Hardware Spec Index

Teralux DR-8644 Plus DDR4-4000 64GB (2×32GB) CL19 Kit

Memory · Teralux · SKU DR8644-PLUS · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index8,900 (Memory scale)
Category rank#20,340
Street price$369
Power8 W
Performance per dollar24.12
Released2021

Specifications

BrandTeralux
ModelTeralux DR-8644 Plus
Memory typeDDR4 UDIMM (288-pin)
SpeedDDR4-4000 (4,000 MT/s)
Kit capacity64 GB (2 × 32 GB)
Timings19-19-19-42
CAS latencyCL19
First-word latency9.50 ns
Voltage1.35 V
ProfileIntel XMP 2.0
ECCNon-ECC
Power managementMotherboard-regulated
Heat spreaderAluminum, no lighting

Related guides

DDR4 vs DDR5CAS Latency (CL) and RAM TimingsXMP vs EXPODDR5 Memory Explained

Similar Memory

ModelBenchmarkPriceCompare
Mirenta DR-7956 Plus DDR4-3200 16GB (2×8GB) CL16 Kit4,324$79Compare
Mirenta DR-5809 Edge DDR4-3200 16GB (2×8GB) CL16 Kit4,566$99Compare
Altrix DR-9944 Ti DDR4-3200 32GB (2×16GB) CL14 SO-DIMM Kit6,164$159Compare
Caldera DR-2079 SE DDR5-7200 128GB (4×32GB) CL36 Kit7,025$239Compare
Mirenta DR-6354 XT DDR5-6000 32GB (2×16GB) CL32 Kit4,422$79Compare
Altrix DR-3303 Edge DDR4-3200 8GB (2×4GB) CL14 Kit3,205$49Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Teralux DR-8644 Plus DDR4-4000 64GB (2×32GB) CL19 Kit”, https://vextor7.com/item/8202998 (accessed 2026-10-25).