Hardware Spec Index

Caldera DR-7247 Prime DDR4-4000 64GB (2×32GB) CL19 Kit

Memory · Caldera · SKU DR7247-PRIME · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index6,839 (Memory scale)
Category rank#6,587
Street price$229
Power7 W
Performance per dollar29.86
Released2019

Specifications

BrandCaldera
ModelCaldera DR-7247 Prime
Memory typeDDR4 UDIMM (288-pin)
SpeedDDR4-4000 (4,000 MT/s)
Kit capacity64 GB (2 × 32 GB)
Timings19-27-27-53
CAS latencyCL19
First-word latency9.50 ns
Voltage1.35 V
ProfileIntel XMP 2.0
ECCNon-ECC
Power managementMotherboard-regulated
Heat spreaderAluminum, no lighting

Related guides

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

Similar Memory

ModelBenchmarkPriceCompare
Teralux DR-3955 Ultra DDR4-4000 64GB (2×32GB) CL18 Kit8,038$319Compare
Caldera DR-4654 Plus DDR4-3000 8GB (2×4GB) CL15 Kit3,326$49Compare
Caldera DR-9698 XT DDR5-8000 96GB (2×48GB) CL38 Kit7,418$269Compare
Altrix DR-8075 Ti DDR4-3600 64GB (2×32GB) CL18 Kit8,019$379Compare
Lumora DR-7714 Max DDR5-6400 64GB (2×32GB) CL34 Kit4,927$99Compare
Teralux DR-8706 Ultra DDR5-7600 64GB (4×16GB) CL36 Kit6,909$209Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-7247 Prime DDR4-4000 64GB (2×32GB) CL19 Kit”, https://vextor7.com/item/35458159 (accessed 2026-10-20).