Hardware Spec Index

Teralux DR-3956 Max DDR5-8400 128GB (4×32GB) CL40 Kit

Memory · Teralux · SKU DR3956-MAX · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index8,621 (Memory scale)
Category rank#16,240
Street price$379
Power23 W
Performance per dollar22.75
Released2025

Specifications

BrandTeralux
ModelTeralux DR-3956 Max
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-8400 (8,400 MT/s)
Kit capacity128 GB (4 × 32 GB)
Timings40-40-40-108
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
Caldera DR-6661 SE DDR4-3000 16GB (2×8GB) CL16 Kit3,297$39Compare
Caldera DR-8447 Edge DDR5-8400 128GB (4×32GB) CL40 Kit8,549$379Compare
Lumora DR-5917 Pro DDR5-7200 64GB (4×16GB) CL34 Kit6,203$159Compare
Teralux DR-5173 SE DDR5-8400 96GB (2×48GB) CL40 Kit7,748$299Compare
Lumora DR-2541 Pro DDR5-5200 32GB (2×16GB) CL42 SO-DIMM Kit3,784$69Compare
Altrix DR-6477 Core DDR4-3200 32GB (4×8GB) CL16 Kit6,696$189Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Teralux DR-3956 Max DDR5-8400 128GB (4×32GB) CL40 Kit”, https://vextor7.com/item/62944904 (accessed 2026-10-25).