Hardware Spec Index

Caldera DR-6252 Prime DDR5-8400 128GB (4×32GB) CL40 Kit

Memory · Caldera · SKU DR6252-PRIME · Released 2026 · Updated 2026-10-26

Key facts

Benchmark index8,079 (Memory scale)
Category rank#16,470
Street price$319
Power23 W
Performance per dollar25.33
Released2026

Specifications

BrandCaldera
ModelCaldera DR-6252 Prime
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-8400 (8,400 MT/s)
Kit capacity128 GB (4 × 32 GB)
Timings40-46-46-92
CAS latencyCL40
First-word latency9.52 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-5382 XT DDR4-3200 16GB (2×8GB) CL16 Kit6,545$199Compare
Altrix DR-4461 Pro DDR4-2666 16GB (2×8GB) CL19 Kit2,193$29Compare
Lumora DR-4551 SE DDR4-3600 16GB (2×8GB) CL16 Kit5,956$139Compare
Altrix DR-2930 Max DDR4-2666 8GB (2×4GB) CL16 Kit2,507$29Compare
Caldera DR-5556 Prime DDR5-6800 64GB (4×16GB) CL34 Kit6,684$229Compare
Mirenta DR-4694 Core DDR4-2666 16GB (2×8GB) CL16 Kit2,826$29Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-6252 Prime DDR5-8400 128GB (4×32GB) CL40 Kit”, https://vextor7.com/item/22552953 (accessed 2026-10-26).