Hardware Spec Index

Caldera DR-3155 Prime DDR5-6400 32GB (2×16GB) CL34 Kit

Memory · Caldera · SKU DR3155-PRIME · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index4,879 (Memory scale)
Category rank#6,986
Street price$109
Power9 W
Performance per dollar44.76
Released2022

Specifications

BrandCaldera
ModelCaldera DR-3155 Prime
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-6400 (6,400 MT/s)
Kit capacity32 GB (2 × 16 GB)
Timings34-36-36-105
CAS latencyCL34
First-word latency10.63 ns
Voltage1.35 V
ProfileXMP 3.0 + EXPO
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-4161 Plus DDR4-3600 32GB (4×8GB) CL18 Kit8,374$359Compare
Teralux DR-6896 Ti DDR4-4000 32GB (4×8GB) CL19 SO-DIMM Kit7,800$289Compare
Caldera DR-6488 XT DDR4-3200 16GB (2×8GB) CL16 Kit4,149$69Compare
Caldera DR-2091 Pro DDR5-7600 64GB (2×32GB) CL38 Kit6,363$209Compare
Mirenta DR-4186 Pro DDR4-3600 64GB (2×32GB) CL18 Kit7,132$199Compare
Altrix DR-2933 Pro DDR4-2666 16GB (2×8GB) CL19 Kit3,106$39Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-3155 Prime DDR5-6400 32GB (2×16GB) CL34 Kit”, https://vextor7.com/item/4229092 (accessed 2026-10-20).