Hardware Spec Index

Caldera DR-4656 Core DDR4-4000 64GB (2×32GB) CL19 SO-DIMM Kit

Memory · Caldera · SKU DR4656-CORE · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index8,900 (Memory scale)
Category rank#14,655
Street price$379
Power8 W
Performance per dollar23.48
Released2019

Specifications

BrandCaldera
ModelCaldera DR-4656 Core
Memory typeDDR4 SO-DIMM (260-pin)
SpeedDDR4-4000 (4,000 MT/s)
Kit capacity64 GB (2 × 32 GB)
Timings19-23-23-46
CAS latencyCL19
First-word latency9.50 ns
Voltage1.35 V
ProfileIntel XMP 2.0
ECCNon-ECC
Power managementMotherboard-regulated
Heat spreaderNone (low profile)

Related guides

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

Similar Memory

ModelBenchmarkPriceCompare
Altrix DR-4982 Plus DDR5-8400 96GB (2×48GB) CL40 Kit8,612$319Compare
Lumora DR-9208 Plus DDR4-3600 32GB (2×16GB) CL18 Kit7,276$279Compare
Altrix DR-9735 XT DDR5-8400 96GB (2×48GB) CL40 SO-DIMM Kit8,089$329Compare
Caldera DR-3986 SE DDR5-5200 32GB (2×16GB) CL42 SO-DIMM Kit3,618$49Compare
Caldera DR-6582 Pro DDR4-3200 8GB (2×4GB) CL16 SO-DIMM Kit3,093$49Compare
Lumora DR-7295 Core DDR4-2666 8GB (2×4GB) CL16 Kit2,353$29Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-4656 Core DDR4-4000 64GB (2×32GB) CL19 SO-DIMM Kit”, https://vextor7.com/item/3036730 (accessed 2026-10-20).