Hardware Spec Index

Caldera DR-4291 Edge DDR5-6400 48GB (2×24GB) CL32 Kit

Memory · Caldera · SKU DR4291-EDGE · Released 2024 · Updated 2026-10-24

Key facts

Benchmark index5,347 (Memory scale)
Category rank#18,325
Street price$119
Power9 W
Performance per dollar44.93
Released2024

Specifications

BrandCaldera
ModelCaldera DR-4291 Edge
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-6400 (6,400 MT/s)
Kit capacity48 GB (2 × 24 GB)
Timings32-36-36-80
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
Teralux DR-3879 Ti DDR5-5600 32GB (2×16GB) CL40 SO-DIMM Kit4,275$69Compare
Teralux DR-8237 Max DDR5-5600 32GB (2×16GB) CL40 Kit3,854$49Compare
Mirenta DR-8592 Core DDR4-3200 32GB (2×16GB) CL16 SO-DIMM Kit6,036$149Compare
Altrix DR-1505 Ti DDR5-6000 32GB (2×16GB) CL30 Kit3,428$49Compare
Caldera DR-5482 Ti DDR5-6400 64GB (2×32GB) CL32 Kit5,806$149Compare
Mirenta DR-2538 SE DDR5-7200 96GB (2×48GB) CL34 Kit6,438$239Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-4291 Edge DDR5-6400 48GB (2×24GB) CL32 Kit”, https://vextor7.com/item/92432211 (accessed 2026-10-24).