Hardware Spec Index

Caldera DR-3983 Ultra DDR5-6000 32GB (2×16GB) CL32 Kit

Memory · Caldera · SKU DR3983-ULTRA · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index4,389 (Memory scale)
Category rank#16,598
Street price$79
Power8 W
Performance per dollar55.56
Released2022

Specifications

BrandCaldera
ModelCaldera DR-3983 Ultra
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-6000 (6,000 MT/s)
Kit capacity32 GB (2 × 16 GB)
Timings32-40-40-80
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

DDR5 Memory ExplainedDDR4 vs DDR5CAS Latency (CL) and RAM TimingsXMP vs EXPO

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Cite this page: Hardware Spec Index, “Caldera DR-3983 Ultra DDR5-6000 32GB (2×16GB) CL32 Kit”, https://vextor7.com/item/2563045 (accessed 2026-10-19).