Hardware Spec Index

Caldera DR-1456 Ultra DDR5-8000 64GB (4×16GB) CL40 Kit

Memory · Caldera · SKU DR1456-ULTRA · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index6,786 (Memory scale)
Category rank#31,134
Street price$249
Power21 W
Performance per dollar27.25
Released2025

Specifications

BrandCaldera
ModelCaldera DR-1456 Ultra
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-8000 (8,000 MT/s)
Kit capacity64 GB (4 × 16 GB)
Timings40-44-44-96
CAS latencyCL40
First-word latency10.00 ns
Voltage1.40 V
ProfileAMD EXPO
ECCOn-die ECC (not system ECC)
Power managementOn-module PMIC
Heat spreaderAluminum, RGB lighting

Related guides

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All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-1456 Ultra DDR5-8000 64GB (4×16GB) CL40 Kit”, https://vextor7.com/item/7714129 (accessed 2026-10-25).