Hardware Spec Index

Caldera DR-4272 Pro DDR5-6400 48GB (2×24GB) CL32 Kit

Memory · Caldera · SKU DR4272-PRO · Released 2022 · Updated 2026-10-22

Key facts

Benchmark index6,192 (Memory scale)
Category rank#38,615
Street price$169
Power10 W
Performance per dollar36.64
Released2022

Specifications

BrandCaldera
ModelCaldera DR-4272 Pro
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-6400 (6,400 MT/s)
Kit capacity48 GB (2 × 24 GB)
Timings32-32-32-83
CAS latencyCL32
First-word latency10.00 ns
Voltage1.35 V
ProfileXMP 3.0 + 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
Lumora DR-7481 Core DDR5-6400 64GB (4×16GB) CL34 SO-DIMM Kit5,977$179Compare
Teralux DR-9632 Plus DDR5-8400 96GB (2×48GB) CL40 SO-DIMM Kit8,900$349Compare
Teralux DR-9637 Ti DDR4-3200 32GB (4×8GB) CL16 Kit6,495$199Compare
Teralux DR-9046 Edge DDR4-4000 32GB (4×8GB) CL19 Kit8,900$369Compare
Lumora DR-3908 SE DDR5-4800 16GB (2×8GB) CL40 Kit2,865$39Compare
Mirenta DR-5309 Ti DDR5-5200 32GB (2×16GB) CL42 Kit4,091$69Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-4272 Pro DDR5-6400 48GB (2×24GB) CL32 Kit”, https://vextor7.com/item/20107130 (accessed 2026-10-22).