Hardware Spec Index

Caldera DR-1889 Ultra DDR5-6000 48GB (2×24GB) CL32 Kit

Memory · Caldera · SKU DR1889-ULTRA · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index5,448 (Memory scale)
Category rank#24,797
Street price$119
Power9 W
Performance per dollar45.78
Released2023

Specifications

BrandCaldera
ModelCaldera DR-1889 Ultra
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-6000 (6,000 MT/s)
Kit capacity48 GB (2 × 24 GB)
Timings32-38-38-99
CAS latencyCL32
First-word latency10.67 ns
Voltage1.35 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-1889 Ultra DDR5-6000 48GB (2×24GB) CL32 Kit”, https://vextor7.com/item/4866792 (accessed 2026-10-22).