Hardware Spec Index

Mirenta DR-6491 Ultra DDR4-2666 8GB (2×4GB) CL19 Kit

Memory · Mirenta · SKU DR6491-ULTRA · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index2,695 (Memory scale)
Category rank#1,020
Street price$39
Power4 W
Performance per dollar69.10
Released2020

Specifications

BrandMirenta
ModelMirenta DR-6491 Ultra
Memory typeDDR4 UDIMM (288-pin)
SpeedDDR4-2666 (2,666 MT/s)
Kit capacity8 GB (2 × 4 GB)
Timings19-19-19-46
CAS latencyCL19
First-word latency14.25 ns
Voltage1.20 V
ProfileJEDEC (no profile needed)
ECCNon-ECC
Power managementMotherboard-regulated
Heat spreaderAluminum, RGB lighting

Related guides

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Cite this page: Hardware Spec Index, “Mirenta DR-6491 Ultra DDR4-2666 8GB (2×4GB) CL19 Kit”, https://vextor7.com/item/235240 (accessed 2026-10-19).