Hardware Spec Index

Mirenta DR-4087 Ultra DDR4-4000 64GB (2×32GB) CL19 Kit

Memory · Mirenta · SKU DR4087-ULTRA · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index7,835 (Memory scale)
Category rank#14,675
Street price$289
Power7 W
Performance per dollar27.11
Released2021

Specifications

BrandMirenta
ModelMirenta DR-4087 Ultra
Memory typeDDR4 UDIMM (288-pin)
SpeedDDR4-4000 (4,000 MT/s)
Kit capacity64 GB (2 × 32 GB)
Timings19-19-19-49
CAS latencyCL19
First-word latency9.50 ns
Voltage1.35 V
ProfileIntel XMP 2.0
ECCNon-ECC
Power managementMotherboard-regulated
Heat spreaderAluminum, RGB lighting

Related guides

DDR4 vs DDR5CAS Latency (CL) and RAM TimingsXMP vs EXPODDR5 Memory Explained

Similar Memory

ModelBenchmarkPriceCompare
Lumora DR-3259 Max DDR5-7200 64GB (4×16GB) CL36 Kit5,832$159Compare
Caldera DR-2553 Ultra DDR4-4000 64GB (2×32GB) CL19 Kit7,764$309Compare
Caldera DR-5069 Edge DDR5-7600 64GB (2×32GB) CL38 Kit6,889$199Compare
Mirenta DR-7902 Prime DDR5-8000 128GB (4×32GB) CL40 Kit8,091$319Compare
Caldera DR-7301 Ultra DDR5-6800 32GB (2×16GB) CL34 Kit5,181$129Compare
Mirenta DR-8430 Ti DDR5-7600 96GB (2×48GB) CL38 Kit7,137$209Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Mirenta DR-4087 Ultra DDR4-4000 64GB (2×32GB) CL19 Kit”, https://vextor7.com/item/96520472 (accessed 2026-10-21).