Hardware Spec Index

Caldera DR-1821 Plus DDR4-4000 32GB (2×16GB) CL19 Kit

Memory · Caldera · SKU DR1821-PLUS · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index6,630 (Memory scale)
Category rank#34,131
Street price$249
Power7 W
Performance per dollar26.63
Released2022

Specifications

BrandCaldera
ModelCaldera DR-1821 Plus
Memory typeDDR4 UDIMM (288-pin)
SpeedDDR4-4000 (4,000 MT/s)
Kit capacity32 GB (2 × 16 GB)
Timings19-27-27-59
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

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Cite this page: Hardware Spec Index, “Caldera DR-1821 Plus DDR4-4000 32GB (2×16GB) CL19 Kit”, https://vextor7.com/item/41363895 (accessed 2026-10-24).