Hardware Spec Index

Caldera DR-1921 Ultra DDR4-3600 64GB (2×32GB) CL16 Kit

Memory · Caldera · SKU DR1921-ULTRA · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index8,288 (Memory scale)
Category rank#10,619
Street price$289
Power7 W
Performance per dollar28.68
Released2021

Specifications

BrandCaldera
ModelCaldera DR-1921 Ultra
Memory typeDDR4 UDIMM (288-pin)
SpeedDDR4-3600 (3,600 MT/s)
Kit capacity64 GB (2 × 32 GB)
Timings16-18-18-42
CAS latencyCL16
First-word latency8.89 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

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Cite this page: Hardware Spec Index, “Caldera DR-1921 Ultra DDR4-3600 64GB (2×32GB) CL16 Kit”, https://vextor7.com/item/9080917 (accessed 2026-10-23).