Hardware Spec Index

Caldera DR-9940 Prime DDR4-4000 32GB (4×8GB) CL19 Kit

Memory · Caldera · SKU DR9940-PRIME · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index8,661 (Memory scale)
Category rank#49,934
Street price$359
Power16 W
Performance per dollar24.13
Released2019

Specifications

BrandCaldera
ModelCaldera DR-9940 Prime
Memory typeDDR4 UDIMM (288-pin)
SpeedDDR4-4000 (4,000 MT/s)
Kit capacity32 GB (4 × 8 GB)
Timings19-19-19-55
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
Lumora DR-3407 Pro DDR4-4000 64GB (2×32GB) CL18 Kit8,564$359Compare
Caldera DR-8406 Pro DDR5-5200 16GB (2×8GB) CL40 Kit3,587$59Compare
Lumora DR-9272 Max DDR4-2666 16GB (2×8GB) CL19 Kit3,707$59Compare
Caldera DR-6209 Plus DDR5-5200 32GB (2×16GB) CL40 Kit3,488$59Compare
Mirenta DR-3166 XT DDR4-3200 16GB (2×8GB) CL14 Kit3,712$59Compare
Mirenta DR-5960 Prime DDR4-3000 8GB (2×4GB) CL16 Kit3,965$69Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-9940 Prime DDR4-4000 32GB (4×8GB) CL19 Kit”, https://vextor7.com/item/78280448 (accessed 2026-10-20).