Hardware Spec Index

Mirenta DR-2273 Ultra DDR4-4000 64GB (2×32GB) CL19 Kit

Memory · Mirenta · SKU DR2273-ULTRA · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index7,954 (Memory scale)
Category rank#37,877
Street price$299
Power7 W
Performance per dollar26.60
Released2022

Specifications

BrandMirenta
ModelMirenta DR-2273 Ultra
Memory typeDDR4 UDIMM (288-pin)
SpeedDDR4-4000 (4,000 MT/s)
Kit capacity64 GB (2 × 32 GB)
Timings19-25-25-42
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
Caldera DR-9534 Core DDR4-3200 32GB (2×16GB) CL16 Kit4,316$79Compare
Altrix DR-3931 Edge DDR4-3600 64GB (2×32GB) CL18 Kit7,690$249Compare
Lumora DR-7980 Core DDR5-7600 96GB (2×48GB) CL38 Kit8,553$319Compare
Caldera DR-2310 Pro DDR5-5200 32GB (2×16GB) CL42 Kit3,673$59Compare
Caldera DR-1217 Ultra DDR5-5600 48GB (2×24GB) CL36 SO-DIMM Kit4,372$89Compare
Teralux DR-7043 Max DDR4-3200 16GB (2×8GB) CL16 Kit5,192$109Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Mirenta DR-2273 Ultra DDR4-4000 64GB (2×32GB) CL19 Kit”, https://vextor7.com/item/45916378 (accessed 2026-10-20).