Hardware Spec Index

Teralux DR-9949 Pro DDR5-8400 128GB (4×32GB) CL40 Kit

Memory · Teralux · SKU DR9949-PRO · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index8,900 (Memory scale)
Category rank#6,653
Street price$379
Power24 W
Performance per dollar23.48
Released2025

Specifications

BrandTeralux
ModelTeralux DR-9949 Pro
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-8400 (8,400 MT/s)
Kit capacity128 GB (4 × 32 GB)
Timings40-48-48-108
CAS latencyCL40
First-word latency9.52 ns
Voltage1.40 V
ProfileIntel XMP 3.0
ECCOn-die ECC (not system ECC)
Power managementOn-module PMIC
Heat spreaderAluminum, no lighting

Related guides

DDR5 Memory ExplainedDDR4 vs DDR5CAS Latency (CL) and RAM TimingsXMP vs EXPO

Similar Memory

ModelBenchmarkPriceCompare
Teralux DR-3951 Ultra DDR4-3600 64GB (2×32GB) CL18 Kit7,620$349Compare
Mirenta DR-2257 Pro DDR4-3600 32GB (4×8GB) CL16 Kit6,241$199Compare
Altrix DR-8569 Ti DDR5-5200 32GB (2×16GB) CL40 Kit3,326$39Compare
Mirenta DR-9996 Edge DDR4-3600 16GB (2×8GB) CL18 SO-DIMM Kit5,065$119Compare
Mirenta DR-4647 Ultra DDR5-8000 64GB (2×32GB) CL40 Kit7,409$249Compare
Altrix DR-4991 SE DDR4-3000 16GB (2×8GB) CL15 Kit3,850$59Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Teralux DR-9949 Pro DDR5-8400 128GB (4×32GB) CL40 Kit”, https://vextor7.com/item/94812932 (accessed 2026-10-25).