Hardware Spec Index

Caldera DR-7425 Edge DDR5-8000 128GB (4×32GB) CL40 Kit

Memory · Caldera · SKU DR7425-EDGE · Released 2024 · Updated 2026-10-27

Key facts

Benchmark index7,966 (Memory scale)
Category rank#48,584
Street price$289
Power22 W
Performance per dollar27.56
Released2024

Specifications

BrandCaldera
ModelCaldera DR-7425 Edge
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-8000 (8,000 MT/s)
Kit capacity128 GB (4 × 32 GB)
Timings40-48-48-104
CAS latencyCL40
First-word latency10.00 ns
Voltage1.40 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

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All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-7425 Edge DDR5-8000 128GB (4×32GB) CL40 Kit”, https://vextor7.com/item/93352327 (accessed 2026-10-27).