Hardware Spec Index

Caldera DR-2184 Ultra DDR5-7200 128GB (4×32GB) CL34 Kit

Memory · Caldera · SKU DR2184-ULTRA · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index7,221 (Memory scale)
Category rank#24,355
Street price$259
Power21 W
Performance per dollar27.88
Released2025

Specifications

BrandCaldera
ModelCaldera DR-2184 Ultra
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-7200 (7,200 MT/s)
Kit capacity128 GB (4 × 32 GB)
Timings34-38-38-95
CAS latencyCL34
First-word latency9.44 ns
Voltage1.40 V
ProfileAMD 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-7308 Prime DDR5-6000 32GB (2×16GB) CL30 Kit4,182$69Compare
Teralux DR-4905 Ultra DDR5-8400 96GB (2×48GB) CL40 Kit8,263$269Compare
Teralux DR-3939 Prime DDR4-3000 8GB (2×4GB) CL16 Kit4,436$69Compare
Lumora DR-5566 Plus DDR5-4800 32GB (2×16GB) CL40 Kit3,163$49Compare
Teralux DR-3077 Max DDR5-8000 128GB (4×32GB) CL40 Kit7,830$309Compare
Caldera DR-6100 Ti DDR4-3200 32GB (4×8GB) CL16 Kit6,735$219Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-2184 Ultra DDR5-7200 128GB (4×32GB) CL34 Kit”, https://vextor7.com/item/5548840 (accessed 2026-10-21).