Hardware Spec Index

Caldera DR-3581 Pro DDR5-5600 32GB (2×16GB) CL36 Kit

Memory · Caldera · SKU DR3581-PRO · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index3,686 (Memory scale)
Category rank#31,961
Street price$59
Power7 W
Performance per dollar62.47
Released2022

Specifications

BrandCaldera
ModelCaldera DR-3581 Pro
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-5600 (5,600 MT/s)
Kit capacity32 GB (2 × 16 GB)
Timings36-44-44-112
CAS latencyCL36
First-word latency12.86 ns
Voltage1.35 V
ProfileAMD EXPO
ECCOn-die ECC (not system ECC)
Power managementOn-module PMIC
Heat spreaderAluminum, no lighting

Related guides

DDR5 Memory ExplainedDDR4 vs DDR5CAS Latency (CL) and RAM TimingsXMP vs EXPO

Similar Memory

ModelBenchmarkPriceCompare
Teralux DR-7234 Edge DDR5-7600 64GB (4×16GB) CL36 Kit7,947$309Compare
Caldera DR-3227 Core DDR4-3600 32GB (4×8GB) CL18 Kit6,273$169Compare
Teralux DR-1891 Edge DDR4-3600 32GB (2×16GB) CL16 Kit6,795$199Compare
Lumora DR-6386 Max DDR5-7600 96GB (2×48GB) CL38 Kit8,187$279Compare
Teralux DR-9926 Prime DDR5-8000 64GB (4×16GB) CL38 Kit7,520$309Compare
Teralux DR-4000 Core DDR4-3200 16GB (2×8GB) CL16 Kit5,366$129Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-3581 Pro DDR5-5600 32GB (2×16GB) CL36 Kit”, https://vextor7.com/item/43666995 (accessed 2026-10-20).