Hardware Spec Index

Caldera DR-7219 Edge DDR5-6400 64GB (4×16GB) CL32 Kit

Memory · Caldera · SKU DR7219-EDGE · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index5,851 (Memory scale)
Category rank#15,624
Street price$149
Power19 W
Performance per dollar39.27
Released2022

Specifications

BrandCaldera
ModelCaldera DR-7219 Edge
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-6400 (6,400 MT/s)
Kit capacity64 GB (4 × 16 GB)
Timings32-38-38-90
CAS latencyCL32
First-word latency10.00 ns
Voltage1.35 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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All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-7219 Edge DDR5-6400 64GB (4×16GB) CL32 Kit”, https://vextor7.com/item/353034 (accessed 2026-10-19).