Hardware Spec Index

Mirenta DR-2646 Prime DDR4-4000 64GB (2×32GB) CL19 Kit

Memory · Mirenta · SKU DR2646-PRIME · Released 2020 · Updated 2026-10-25

Key facts

Benchmark index7,953 (Memory scale)
Category rank#28,891
Street price$329
Power8 W
Performance per dollar24.17
Released2020

Specifications

BrandMirenta
ModelMirenta DR-2646 Prime
Memory typeDDR4 UDIMM (288-pin)
SpeedDDR4-4000 (4,000 MT/s)
Kit capacity64 GB (2 × 32 GB)
Timings19-19-19-59
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
Altrix DR-3405 Plus DDR5-8000 96GB (2×48GB) CL38 Kit8,265$349Compare
Mirenta DR-4305 Ultra DDR4-3600 32GB (4×8GB) CL18 SO-DIMM Kit8,878$379Compare
Lumora DR-4836 XT DDR4-4000 64GB (2×32GB) CL18 Kit8,443$339Compare
Caldera DR-9213 XT DDR5-7600 128GB (4×32GB) CL36 SO-DIMM Kit7,689$309Compare
Mirenta DR-1906 SE DDR4-3600 16GB (2×8GB) CL16 Kit6,381$209Compare
Lumora DR-3813 SE DDR5-6000 64GB (2×32GB) CL32 Kit4,696$99Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Mirenta DR-2646 Prime DDR4-4000 64GB (2×32GB) CL19 Kit”, https://vextor7.com/item/7950160 (accessed 2026-10-25).