Hardware Spec Index

Mirenta DR-3837 Prime DDR5-8000 128GB (4×32GB) CL40 Kit

Memory · Mirenta · SKU DR3837-PRIME · Released 2024 · Updated 2026-10-24

Key facts

Benchmark index8,142 (Memory scale)
Category rank#15,527
Street price$289
Power22 W
Performance per dollar28.17
Released2024

Specifications

BrandMirenta
ModelMirenta DR-3837 Prime
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-8000 (8,000 MT/s)
Kit capacity128 GB (4 × 32 GB)
Timings40-40-40-108
CAS latencyCL40
First-word latency10.00 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
Caldera DR-1109 SE DDR4-4000 64GB (2×32GB) CL19 Kit7,977$339Compare
Teralux DR-9072 Edge DDR4-3200 32GB (2×16GB) CL16 SO-DIMM Kit5,074$109Compare
Lumora DR-7308 Prime DDR4-4000 32GB (4×8GB) CL19 Kit7,072$229Compare
Caldera DR-4195 Core DDR5-7200 48GB (2×24GB) CL34 Kit6,558$169Compare
Caldera DR-6934 XT DDR4-3600 32GB (4×8GB) CL18 Kit7,222$239Compare
Mirenta DR-8442 Core DDR5-7200 64GB (4×16GB) CL36 Kit6,344$159Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Mirenta DR-3837 Prime DDR5-8000 128GB (4×32GB) CL40 Kit”, https://vextor7.com/item/9849530 (accessed 2026-10-24).