Hardware Spec Index

Teralux DR-7952 XT DDR5-8400 128GB (4×32GB) CL40 Kit

Memory · Teralux · SKU DR7952-XT · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index7,857 (Memory scale)
Category rank#44,812
Street price$329
Power23 W
Performance per dollar23.88
Released2022

Specifications

BrandTeralux
ModelTeralux DR-7952 XT
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-8400 (8,400 MT/s)
Kit capacity128 GB (4 × 32 GB)
Timings40-46-46-120
CAS latencyCL40
First-word latency9.52 ns
Voltage1.40 V
ProfileAMD EXPO
ECCOn-die ECC (not system ECC)
Power managementOn-module PMIC
Heat spreaderAluminum, RGB lighting

Related guides

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

Similar Memory

ModelBenchmarkPriceCompare
Caldera DR-5723 SE DDR4-3600 64GB (2×32GB) CL18 Kit7,780$269Compare
Teralux DR-6842 SE DDR4-2666 8GB (2×4GB) CL19 Kit2,811$39Compare
Caldera DR-4124 Prime DDR4-3200 16GB (2×8GB) CL16 Kit4,672$109Compare
Mirenta DR-3655 Edge DDR4-3600 32GB (4×8GB) CL16 Kit7,234$299Compare
Lumora DR-4703 XT DDR4-3000 8GB (2×4GB) CL16 Kit2,930$39Compare
Lumora DR-7432 Ti DDR5-7600 64GB (2×32GB) CL36 Kit6,831$239Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Teralux DR-7952 XT DDR5-8400 128GB (4×32GB) CL40 Kit”, https://vextor7.com/item/239091 (accessed 2026-10-19).