Hardware Spec Index

Caldera DR-5122 Edge DDR5-4800 32GB (2×16GB) CL40 Kit

Memory · Caldera · SKU DR5122-EDGE · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index2,408 (Memory scale)
Category rank#723
Street price$29
Power6 W
Performance per dollar83.03
Released2025

Specifications

BrandCaldera
ModelCaldera DR-5122 Edge
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-4800 (4,800 MT/s)
Kit capacity32 GB (2 × 16 GB)
Timings40-44-44-112
CAS latencyCL40
First-word latency16.67 ns
Voltage1.10 V
ProfileJEDEC (no profile needed)
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
Mirenta DR-7977 Ultra DDR5-4800 32GB (2×16GB) CL40 Kit3,341$49Compare
Lumora DR-4339 XT DDR4-4000 64GB (2×32GB) CL19 Kit8,900$379Compare
Lumora DR-1261 Ti DDR4-3600 32GB (2×16GB) CL18 Kit7,035$269Compare
Altrix DR-7193 XT DDR4-2666 8GB (2×4GB) CL16 Kit2,659$29Compare
Caldera DR-6417 Ultra DDR5-6400 64GB (2×32GB) CL34 Kit4,597$99Compare
Altrix DR-5795 Ti DDR4-3600 32GB (4×8GB) CL18 Kit7,952$359Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-5122 Edge DDR5-4800 32GB (2×16GB) CL40 Kit”, https://vextor7.com/item/10145585 (accessed 2026-10-21).