Hardware Spec Index

Caldera DR-4877 Ultra DDR4-3600 64GB (2×32GB) CL18 Kit

Memory · Caldera · SKU DR4877-ULTRA · Released 2020 · Updated 2026-10-24

Key facts

Benchmark index8,682 (Memory scale)
Category rank#44,629
Street price$329
Power8 W
Performance per dollar26.39
Released2020

Specifications

BrandCaldera
ModelCaldera DR-4877 Ultra
Memory typeDDR4 UDIMM (288-pin)
SpeedDDR4-3600 (3,600 MT/s)
Kit capacity64 GB (2 × 32 GB)
Timings18-20-20-40
CAS latencyCL18
First-word latency10.00 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
Lumora DR-4703 Prime DDR5-4800 32GB (2×16GB) CL40 Kit2,546$29Compare
Caldera DR-5961 Prime DDR4-3600 32GB (4×8GB) CL18 SO-DIMM Kit8,899$359Compare
Mirenta DR-3806 Core DDR5-4800 16GB (2×8GB) CL40 Kit2,685$29Compare
Caldera DR-5207 Ti DDR5-4800 16GB (2×8GB) CL40 Kit2,604$29Compare
Mirenta DR-2299 XT DDR4-4000 64GB (2×32GB) CL18 Kit8,860$349Compare
Mirenta DR-6575 Ti DDR5-6800 96GB (2×48GB) CL34 Kit6,550$239Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-4877 Ultra DDR4-3600 64GB (2×32GB) CL18 Kit”, https://vextor7.com/item/97521516 (accessed 2026-10-24).