Hardware Spec Index

Teralux DR-3812 Pro DDR5-8400 128GB (4×32GB) CL40 Kit

Memory · Teralux · SKU DR3812-PRO · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index8,900 (Memory scale)
Category rank#48,518
Street price$379
Power24 W
Performance per dollar23.48
Released2023

Specifications

BrandTeralux
ModelTeralux DR-3812 Pro
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-8400 (8,400 MT/s)
Kit capacity128 GB (4 × 32 GB)
Timings40-48-48-112
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, RGB lighting

Related guides

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

Similar Memory

ModelBenchmarkPriceCompare
Lumora DR-4009 Edge DDR5-7200 96GB (2×48GB) CL34 Kit6,706$199Compare
Altrix DR-2994 Max DDR4-3600 32GB (2×16GB) CL18 Kit7,002$229Compare
Lumora DR-4501 SE DDR5-7600 96GB (2×48GB) CL38 Kit8,279$289Compare
Altrix DR-7996 Ultra DDR4-3200 8GB (2×4GB) CL16 Kit4,023$69Compare
Caldera DR-9664 Ultra DDR4-3600 64GB (2×32GB) CL16 SO-DIMM Kit6,893$229Compare
Caldera DR-4210 Plus DDR4-3200 32GB (2×16GB) CL14 Kit5,434$129Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Teralux DR-3812 Pro DDR5-8400 128GB (4×32GB) CL40 Kit”, https://vextor7.com/item/31929759 (accessed 2026-10-23).