Hardware Spec Index

Caldera DR-8906 Pro DDR5-8400 128GB (4×32GB) CL40 Kit

Memory · Caldera · SKU DR8906-PRO · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index8,314 (Memory scale)
Category rank#12,227
Street price$379
Power24 W
Performance per dollar21.94
Released2023

Specifications

BrandCaldera
ModelCaldera DR-8906 Pro
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-8400 (8,400 MT/s)
Kit capacity128 GB (4 × 32 GB)
Timings40-40-40-124
CAS latencyCL40
First-word latency9.52 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
Teralux DR-9389 Ti DDR5-8000 96GB (2×48GB) CL38 Kit8,346$359Compare
Teralux DR-8371 Edge DDR5-6400 32GB (2×16GB) CL34 Kit4,859$109Compare
Altrix DR-3765 Pro DDR5-4800 16GB (2×8GB) CL40 Kit2,408$29Compare
Mirenta DR-2527 Ultra DDR4-3600 32GB (2×16GB) CL18 Kit5,876$169Compare
Caldera DR-6241 Plus DDR5-6800 64GB (2×32GB) CL34 Kit6,098$179Compare
Altrix DR-7970 Ultra DDR4-3000 16GB (2×8GB) CL16 Kit4,690$79Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-8906 Pro DDR5-8400 128GB (4×32GB) CL40 Kit”, https://vextor7.com/item/4374915 (accessed 2026-10-21).