Hardware Spec Index

Caldera DR-7590 Prime DDR5-8400 128GB (4×32GB) CL40 Kit

Memory · Caldera · SKU DR7590-PRIME · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index8,900 (Memory scale)
Category rank#37,246
Street price$379
Power24 W
Performance per dollar23.48
Released2025

Specifications

BrandCaldera
ModelCaldera DR-7590 Prime
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-8400 (8,400 MT/s)
Kit capacity128 GB (4 × 32 GB)
Timings40-42-42-96
CAS latencyCL40
First-word latency9.52 ns
Voltage1.40 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

Similar Memory

ModelBenchmarkPriceCompare
Altrix DR-4555 Ti DDR5-6000 32GB (2×16GB) CL30 Kit4,627$79Compare
Altrix DR-9840 SE DDR5-7200 96GB (2×48GB) CL36 SO-DIMM Kit6,234$209Compare
Caldera DR-7028 Pro DDR4-4000 64GB (2×32GB) CL18 Kit8,350$379Compare
Teralux DR-5487 SE DDR4-3000 8GB (2×4GB) CL15 Kit4,078$69Compare
Altrix DR-9433 SE DDR5-6000 48GB (2×24GB) CL30 Kit4,750$109Compare
Lumora DR-2994 Core DDR5-6400 48GB (2×24GB) CL34 Kit5,225$119Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-7590 Prime DDR5-8400 128GB (4×32GB) CL40 Kit”, https://vextor7.com/item/666127 (accessed 2026-10-20).