Hardware Spec Index

Altrix DR-3997 Prime DDR5-8400 128GB (4×32GB) CL40 Kit

Memory · Altrix · SKU DR3997-PRIME · Released 2026 · Updated 2026-10-25

Key facts

Benchmark index8,441 (Memory scale)
Category rank#44,526
Street price$289
Power23 W
Performance per dollar29.21
Released2026

Specifications

BrandAltrix
ModelAltrix DR-3997 Prime
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-8400 (8,400 MT/s)
Kit capacity128 GB (4 × 32 GB)
Timings40-44-44-124
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-4213 Ti DDR5-8400 128GB (4×32GB) CL40 Kit8,900$339Compare
Caldera DR-7039 Ultra DDR5-8400 128GB (4×32GB) CL40 Kit8,217$379Compare
Caldera DR-6043 Prime DDR4-3600 64GB (2×32GB) CL18 Kit7,418$239Compare
Altrix DR-3894 Ti DDR4-3200 32GB (2×16GB) CL16 SO-DIMM Kit5,260$119Compare
Mirenta DR-8960 Max DDR4-2666 8GB (2×4GB) CL19 Kit2,668$29Compare
Mirenta DR-2375 Edge DDR5-6000 32GB (2×16GB) CL30 Kit4,428$79Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Altrix DR-3997 Prime DDR5-8400 128GB (4×32GB) CL40 Kit”, https://vextor7.com/item/2973304 (accessed 2026-10-25).