Hardware Spec Index

Caldera DR-5581 Plus DDR5-5600 48GB (2×24GB) CL36 Kit

Memory · Caldera · SKU DR5581-PLUS · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index4,415 (Memory scale)
Category rank#25,906
Street price$89
Power8 W
Performance per dollar49.61
Released2025

Specifications

BrandCaldera
ModelCaldera DR-5581 Plus
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-5600 (5,600 MT/s)
Kit capacity48 GB (2 × 24 GB)
Timings36-36-36-101
CAS latencyCL36
First-word latency12.86 ns
Voltage1.35 V
ProfileIntel XMP 3.0
ECCOn-die ECC (not system ECC)
Power managementOn-module PMIC
Heat spreaderAluminum, RGB lighting

Related guides

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

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All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-5581 Plus DDR5-5600 48GB (2×24GB) CL36 Kit”, https://vextor7.com/item/5283354 (accessed 2026-10-22).