Hardware Spec Index

Caldera DR-1891 Core DDR5-5600 32GB (2×16GB) CL40 Kit

Memory · Caldera · SKU DR1891-CORE · Released 2024 · Updated 2026-10-21

Key facts

Benchmark index4,060 (Memory scale)
Category rank#41,035
Street price$69
Power8 W
Performance per dollar58.84
Released2024

Specifications

BrandCaldera
ModelCaldera DR-1891 Core
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-5600 (5,600 MT/s)
Kit capacity32 GB (2 × 16 GB)
Timings40-42-42-112
CAS latencyCL40
First-word latency14.29 ns
Voltage1.10 V
ProfileJEDEC (no profile needed)
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
Lumora DR-3215 Ti DDR4-3600 32GB (4×8GB) CL18 Kit8,725$329Compare
Teralux DR-7879 Core DDR4-4000 64GB (2×32GB) CL19 Kit7,986$299Compare
Teralux DR-7217 XT DDR4-3600 32GB (4×8GB) CL18 Kit6,487$179Compare
Caldera DR-5086 Edge DDR4-4000 64GB (2×32GB) CL18 Kit8,063$299Compare
Lumora DR-1321 Core DDR5-6800 64GB (2×32GB) CL34 Kit5,897$159Compare
Caldera DR-8952 Prime DDR4-3600 32GB (4×8GB) CL18 Kit6,932$229Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-1891 Core DDR5-5600 32GB (2×16GB) CL40 Kit”, https://vextor7.com/item/5336045 (accessed 2026-10-21).