Hardware Spec Index

Caldera DR-3121 Prime DDR5-8400 96GB (2×48GB) CL40 Kit

Memory · Caldera · SKU DR3121-PRIME · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index8,259 (Memory scale)
Category rank#1,202
Street price$369
Power12 W
Performance per dollar22.38
Released2023

Specifications

BrandCaldera
ModelCaldera DR-3121 Prime
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-8400 (8,400 MT/s)
Kit capacity96 GB (2 × 48 GB)
Timings40-40-40-120
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, no lighting

Related guides

DDR5 Memory ExplainedDDR4 vs DDR5CAS Latency (CL) and RAM TimingsXMP vs EXPO

Similar Memory

ModelBenchmarkPriceCompare
Teralux DR-6555 Max DDR5-5200 32GB (2×16GB) CL42 Kit3,602$59Compare
Mirenta DR-6091 Core DDR5-5600 32GB (2×16GB) CL36 SO-DIMM Kit4,579$79Compare
Caldera DR-2935 Plus DDR4-3600 32GB (2×16GB) CL16 Kit6,177$149Compare
Altrix DR-5870 Ti DDR5-6000 16GB (2×8GB) CL36 Kit3,697$59Compare
Teralux DR-2506 SE DDR4-3200 16GB (2×8GB) CL16 Kit5,485$119Compare
Lumora DR-9400 Plus DDR4-3000 16GB (2×8GB) CL16 Kit3,766$69Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-3121 Prime DDR5-8400 96GB (2×48GB) CL40 Kit”, https://vextor7.com/item/273775 (accessed 2026-10-24).