Hardware Spec Index

Teralux DR-4058 Pro DDR5-8400 128GB (4×32GB) CL40 Kit

Memory · Teralux · SKU DR4058-PRO · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index8,445 (Memory scale)
Category rank#35,624
Street price$319
Power23 W
Performance per dollar26.47
Released2024

Specifications

BrandTeralux
ModelTeralux DR-4058 Pro
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-8400 (8,400 MT/s)
Kit capacity128 GB (4 × 32 GB)
Timings40-44-44-100
CAS latencyCL40
First-word latency9.52 ns
Voltage1.40 V
ProfileXMP 3.0 + EXPO
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-6443 Prime DDR5-6000 32GB (2×16GB) CL32 Kit3,586$59Compare
Lumora DR-4442 Plus DDR4-3600 64GB (2×32GB) CL18 Kit8,191$319Compare
Lumora DR-3156 Ultra DDR5-6000 16GB (2×8GB) CL32 Kit3,905$59Compare
Altrix DR-3196 SE DDR4-3600 64GB (2×32GB) CL18 Kit8,418$279Compare
Teralux DR-5993 Plus DDR4-3600 64GB (2×32GB) CL18 Kit8,469$319Compare
Altrix DR-3872 XT DDR5-5600 16GB (2×8GB) CL40 Kit3,865$69Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Teralux DR-4058 Pro DDR5-8400 128GB (4×32GB) CL40 Kit”, https://vextor7.com/item/324963 (accessed 2026-10-22).