Hardware Spec Index

Caldera DR-4581 Pro DDR4-3600 32GB (2×16GB) CL18 Kit

Memory · Caldera · SKU DR4581-PRO · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index7,687 (Memory scale)
Category rank#21,187
Street price$229
Power7 W
Performance per dollar33.57
Released2021

Specifications

BrandCaldera
ModelCaldera DR-4581 Pro
Memory typeDDR4 UDIMM (288-pin)
SpeedDDR4-3600 (3,600 MT/s)
Kit capacity32 GB (2 × 16 GB)
Timings18-20-20-47
CAS latencyCL18
First-word latency10.00 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
Altrix DR-2067 Ti DDR4-3600 32GB (2×16GB) CL18 Kit7,508$289Compare
Altrix DR-9407 Prime DDR4-3200 16GB (2×8GB) CL14 Kit3,748$69Compare
Teralux DR-9139 Prime DDR4-4000 64GB (2×32GB) CL18 Kit8,318$359Compare
Altrix DR-3036 Pro DDR4-3200 16GB (2×8GB) CL16 Kit5,667$149Compare
Lumora DR-7476 XT DDR4-3200 16GB (2×8GB) CL16 Kit5,436$129Compare
Teralux DR-6964 Ultra DDR4-3200 16GB (2×8GB) CL14 Kit3,506$39Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-4581 Pro DDR4-3600 32GB (2×16GB) CL18 Kit”, https://vextor7.com/item/92433423 (accessed 2026-10-24).