Hardware Spec Index

Teralux DR-3431 Ultra DDR4-4000 64GB (2×32GB) CL18 Kit

Memory · Teralux · SKU DR3431-ULTRA · Released 2026 · Updated 2026-10-23

Key facts

Benchmark index8,334 (Memory scale)
Category rank#28,879
Street price$319
Power7 W
Performance per dollar26.13
Released2026

Specifications

BrandTeralux
ModelTeralux DR-3431 Ultra
Memory typeDDR4 UDIMM (288-pin)
SpeedDDR4-4000 (4,000 MT/s)
Kit capacity64 GB (2 × 32 GB)
Timings18-18-18-50
CAS latencyCL18
First-word latency9.00 ns
Voltage1.35 V
ProfileIntel XMP 2.0
ECCNon-ECC
Power managementMotherboard-regulated
Heat spreaderAluminum, RGB lighting

Related guides

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

Similar Memory

ModelBenchmarkPriceCompare
Lumora DR-6879 Edge DDR4-2666 8GB (2×4GB) CL19 Kit3,796$49Compare
Altrix DR-8980 XT DDR4-3600 16GB (2×8GB) CL18 Kit5,659$149Compare
Lumora DR-3532 Max DDR4-3000 8GB (2×4GB) CL15 Kit3,345$49Compare
Mirenta DR-7295 Prime DDR4-3000 16GB (2×8GB) CL15 Kit3,488$49Compare
Caldera DR-2821 Core DDR4-4000 32GB (2×16GB) CL18 Kit6,973$239Compare
Caldera DR-6219 Plus DDR5-4800 16GB (2×8GB) CL40 SO-DIMM Kit2,358$29Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Teralux DR-3431 Ultra DDR4-4000 64GB (2×32GB) CL18 Kit”, https://vextor7.com/item/83661060 (accessed 2026-10-23).