Hardware Spec Index

Mirenta DR-4240 Ultra DDR4-2666 16GB (2×8GB) CL16 Kit

Memory · Mirenta · SKU DR4240-ULTRA · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index2,210 (Memory scale)
Category rank#39,156
Street price$29
Power4 W
Performance per dollar76.21
Released2021

Specifications

BrandMirenta
ModelMirenta DR-4240 Ultra
Memory typeDDR4 UDIMM (288-pin)
SpeedDDR4-2666 (2,666 MT/s)
Kit capacity16 GB (2 × 8 GB)
Timings16-20-20-48
CAS latencyCL16
First-word latency12.00 ns
Voltage1.20 V
ProfileJEDEC (no profile needed)
ECCNon-ECC
Power managementMotherboard-regulated
Heat spreaderAluminum, RGB lighting

Related guides

DDR4 vs DDR5CAS Latency (CL) and RAM TimingsDDR5 Memory ExplainedXMP vs EXPO

Similar Memory

ModelBenchmarkPriceCompare
Mirenta DR-3897 Prime DDR4-4000 64GB (2×32GB) CL19 Kit8,424$329Compare
Caldera DR-9112 Ti DDR4-3200 16GB (2×8GB) CL14 SO-DIMM Kit5,451$149Compare
Altrix DR-5672 XT DDR4-3600 64GB (2×32GB) CL18 Kit8,412$339Compare
Mirenta DR-2409 Ultra DDR5-8400 128GB (4×32GB) CL40 Kit8,574$379Compare
Caldera DR-9119 Core DDR5-6000 32GB (2×16GB) CL30 Kit4,462$69Compare
Caldera DR-4373 Max DDR4-4000 64GB (2×32GB) CL18 Kit8,408$349Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Mirenta DR-4240 Ultra DDR4-2666 16GB (2×8GB) CL16 Kit”, https://vextor7.com/item/6400508 (accessed 2026-10-23).