Hardware Spec Index

Caldera DR-4720 Ultra DDR5-8400 96GB (2×48GB) CL40 Kit

Memory · Caldera · SKU DR4720-ULTRA · Released 2024 · Updated 2026-10-25

Key facts

Benchmark index8,694 (Memory scale)
Category rank#38,576
Street price$309
Power12 W
Performance per dollar28.14
Released2024

Specifications

BrandCaldera
ModelCaldera DR-4720 Ultra
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-8400 (8,400 MT/s)
Kit capacity96 GB (2 × 48 GB)
Timings40-48-48-88
CAS latencyCL40
First-word latency9.52 ns
Voltage1.40 V
ProfileAMD EXPO
ECCOn-die ECC (not system ECC)
Power managementOn-module PMIC
Heat spreaderAluminum, no lighting

Related guides

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Cite this page: Hardware Spec Index, “Caldera DR-4720 Ultra DDR5-8400 96GB (2×48GB) CL40 Kit”, https://vextor7.com/item/5854142 (accessed 2026-10-25).