Hardware Spec Index

Caldera DR-4202 Edge DDR5-7200 64GB (2×32GB) CL34 Kit

Memory · Caldera · SKU DR4202-EDGE · Released 2022 · Updated 2026-10-22

Key facts

Benchmark index6,758 (Memory scale)
Category rank#40,647
Street price$189
Power10 W
Performance per dollar35.76
Released2022

Specifications

BrandCaldera
ModelCaldera DR-4202 Edge
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-7200 (7,200 MT/s)
Kit capacity64 GB (2 × 32 GB)
Timings34-36-36-99
CAS latencyCL34
First-word latency9.44 ns
Voltage1.40 V
ProfileAMD 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

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Cite this page: Hardware Spec Index, “Caldera DR-4202 Edge DDR5-7200 64GB (2×32GB) CL34 Kit”, https://vextor7.com/item/9880925 (accessed 2026-10-22).