Hardware Spec Index

Caldera DR-7426 Edge DDR5-7200 128GB (4×32GB) CL36 SO-DIMM Kit

Memory · Caldera · SKU DR7426-EDGE · Released 2025 · Updated 2026-10-27

Key facts

Benchmark index6,965 (Memory scale)
Category rank#37,823
Street price$259
Power21 W
Performance per dollar26.89
Released2025

Specifications

BrandCaldera
ModelCaldera DR-7426 Edge
Memory typeDDR5 SO-DIMM (262-pin)
SpeedDDR5-7200 (7,200 MT/s)
Kit capacity128 GB (4 × 32 GB)
Timings36-36-36-86
CAS latencyCL36
First-word latency10.00 ns
Voltage1.40 V
ProfileIntel XMP 3.0
ECCOn-die ECC (not system ECC)
Power managementOn-module PMIC
Heat spreaderNone (low profile)

Related guides

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

Similar Memory

ModelBenchmarkPriceCompare
Caldera DR-9467 SE DDR5-4800 16GB (2×8GB) CL40 Kit2,519$29Compare
Mirenta DR-1838 Pro DDR4-4000 64GB (2×32GB) CL19 Kit7,852$289Compare
Caldera DR-6305 Plus DDR4-4000 64GB (2×32GB) CL19 Kit8,776$359Compare
Teralux DR-2178 Max DDR5-6000 48GB (2×24GB) CL30 Kit4,770$89Compare
Altrix DR-6751 Edge DDR4-3200 32GB (2×16GB) CL14 Kit5,992$159Compare
Lumora DR-5420 Ti DDR4-3000 16GB (2×8GB) CL16 Kit2,706$29Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-7426 Edge DDR5-7200 128GB (4×32GB) CL36 SO-DIMM Kit”, https://vextor7.com/item/71753668 (accessed 2026-10-27).