Hardware Spec Index

Caldera DR-6906 Prime DDR4-4000 64GB (2×32GB) CL18 Kit

Memory · Caldera · SKU DR6906-PRIME · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index8,513 (Memory scale)
Category rank#942
Street price$359
Power8 W
Performance per dollar23.71
Released2021

Specifications

BrandCaldera
ModelCaldera DR-6906 Prime
Memory typeDDR4 UDIMM (288-pin)
SpeedDDR4-4000 (4,000 MT/s)
Kit capacity64 GB (2 × 32 GB)
Timings18-22-22-40
CAS latencyCL18
First-word latency9.00 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-1943 Pro DDR5-6800 64GB (2×32GB) CL34 SO-DIMM Kit6,524$169Compare
Mirenta DR-5386 Ultra DDR5-8400 128GB (4×32GB) CL40 Kit7,566$329Compare
Lumora DR-3948 Prime DDR5-7600 96GB (2×48GB) CL38 Kit8,072$319Compare
Caldera DR-9317 Pro DDR5-8400 128GB (4×32GB) CL40 SO-DIMM Kit8,701$359Compare
Teralux DR-6817 Pro DDR4-2666 8GB (2×4GB) CL16 Kit2,303$29Compare
Altrix DR-9725 XT DDR5-6000 64GB (4×16GB) CL32 SO-DIMM Kit5,406$149Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-6906 Prime DDR4-4000 64GB (2×32GB) CL18 Kit”, https://vextor7.com/item/9718289 (accessed 2026-10-22).