Hardware Spec Index

Mirenta DR-1970 Ultra DDR5-8400 128GB (4×32GB) CL40 Kit

Memory · Mirenta · SKU DR1970-ULTRA · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index8,523 (Memory scale)
Category rank#13,560
Street price$379
Power23 W
Performance per dollar22.49
Released2024

Specifications

BrandMirenta
ModelMirenta DR-1970 Ultra
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-8400 (8,400 MT/s)
Kit capacity128 GB (4 × 32 GB)
Timings40-48-48-88
CAS latencyCL40
First-word latency9.52 ns
Voltage1.40 V
ProfileAMD 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-6399 Ti DDR5-6800 64GB (4×16GB) CL34 Kit6,079$169Compare
Mirenta DR-7065 SE DDR5-7600 64GB (4×16GB) CL36 Kit6,504$179Compare
Mirenta DR-8558 Core DDR4-3200 32GB (4×8GB) CL16 Kit6,120$199Compare
Altrix DR-4386 SE DDR5-5200 16GB (2×8GB) CL40 Kit2,759$29Compare
Caldera DR-7953 XT DDR4-4000 64GB (2×32GB) CL19 Kit8,043$369Compare
Mirenta DR-4221 Prime DDR5-4800 32GB (2×16GB) CL40 Kit3,207$39Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Mirenta DR-1970 Ultra DDR5-8400 128GB (4×32GB) CL40 Kit”, https://vextor7.com/item/520297 (accessed 2026-10-19).