Hardware Spec Index

Caldera DR-1591 Prime DDR5-7600 96GB (2×48GB) CL36 Kit

Memory · Caldera · SKU DR1591-PRIME · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index8,461 (Memory scale)
Category rank#2,038
Street price$339
Power11 W
Performance per dollar24.96
Released2023

Specifications

BrandCaldera
ModelCaldera DR-1591 Prime
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-7600 (7,600 MT/s)
Kit capacity96 GB (2 × 48 GB)
Timings36-42-42-83
CAS latencyCL36
First-word latency9.47 ns
Voltage1.40 V
ProfileXMP 3.0 + EXPO
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

Similar Memory

ModelBenchmarkPriceCompare
Altrix DR-2704 Core DDR4-3200 8GB (2×4GB) CL16 Kit3,903$59Compare
Caldera DR-8659 XT DDR5-7200 64GB (4×16GB) CL34 SO-DIMM Kit6,526$199Compare
Mirenta DR-2869 Core DDR4-3000 16GB (2×8GB) CL15 Kit4,090$79Compare
Altrix DR-9756 Ti DDR5-6400 48GB (2×24GB) CL32 Kit4,626$89Compare
Caldera DR-5470 Ultra DDR5-6400 32GB (2×16GB) CL32 Kit4,971$109Compare
Lumora DR-6292 Core DDR5-6000 32GB (2×16GB) CL30 Kit4,763$99Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-1591 Prime DDR5-7600 96GB (2×48GB) CL36 Kit”, https://vextor7.com/item/13722326 (accessed 2026-10-20).