Hardware Spec Index

Mirenta DR-3986 Ti DDR4-4000 64GB (2×32GB) CL18 SO-DIMM Kit

Memory · Mirenta · SKU DR3986-TI · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index8,509 (Memory scale)
Category rank#9,101
Street price$359
Power8 W
Performance per dollar23.70
Released2021

Specifications

BrandMirenta
ModelMirenta DR-3986 Ti
Memory typeDDR4 SO-DIMM (260-pin)
SpeedDDR4-4000 (4,000 MT/s)
Kit capacity64 GB (2 × 32 GB)
Timings18-26-26-47
CAS latencyCL18
First-word latency9.00 ns
Voltage1.35 V
ProfileIntel XMP 2.0
ECCNon-ECC
Power managementMotherboard-regulated
Heat spreaderNone (low profile)

Related guides

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

Similar Memory

ModelBenchmarkPriceCompare
Caldera DR-3403 SE DDR4-3000 8GB (2×4GB) CL16 SO-DIMM Kit2,659$39Compare
Teralux DR-4832 Plus DDR4-3200 16GB (2×8GB) CL14 Kit5,119$119Compare
Lumora DR-1675 Prime DDR4-2666 16GB (2×8GB) CL16 Kit2,432$29Compare
Lumora DR-6163 SE DDR5-7600 64GB (4×16GB) CL36 SO-DIMM Kit6,441$229Compare
Lumora DR-4665 Pro DDR4-3600 64GB (2×32GB) CL18 Kit8,525$379Compare
Caldera DR-3929 Ti DDR4-4000 64GB (2×32GB) CL18 Kit8,710$369Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Mirenta DR-3986 Ti DDR4-4000 64GB (2×32GB) CL18 SO-DIMM Kit”, https://vextor7.com/item/833183 (accessed 2026-10-19).