Hardware Spec Index

Caldera DR-2143 Prime DDR4-4000 32GB (2×16GB) CL18 SO-DIMM Kit

Memory · Caldera · SKU DR2143-PRIME · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index7,397 (Memory scale)
Category rank#6,592
Street price$259
Power7 W
Performance per dollar28.56
Released2021

Specifications

BrandCaldera
ModelCaldera DR-2143 Prime
Memory typeDDR4 SO-DIMM (260-pin)
SpeedDDR4-4000 (4,000 MT/s)
Kit capacity32 GB (2 × 16 GB)
Timings18-20-20-45
CAS latencyCL18
First-word latency9.00 ns
Voltage1.35 V
ProfileIntel XMP 2.0
ECCNon-ECC
Power managementMotherboard-regulated
Heat spreaderNone (low profile)

Related guides

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Cite this page: Hardware Spec Index, “Caldera DR-2143 Prime DDR4-4000 32GB (2×16GB) CL18 SO-DIMM Kit”, https://vextor7.com/item/91303108 (accessed 2026-10-25).