Hardware Spec Index

Caldera DR-6543 Core DDR5-6000 64GB (2×32GB) CL30 Kit

Memory · Caldera · SKU DR6543-CORE · Released 2022 · Updated 2026-10-23

Key facts

Benchmark index5,258 (Memory scale)
Category rank#12,029
Street price$119
Power9 W
Performance per dollar44.18
Released2022

Specifications

BrandCaldera
ModelCaldera DR-6543 Core
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-6000 (6,000 MT/s)
Kit capacity64 GB (2 × 32 GB)
Timings30-30-30-81
CAS latencyCL30
First-word latency10.00 ns
Voltage1.35 V
ProfileAMD EXPO
ECCOn-die ECC (not system ECC)
Power managementOn-module PMIC
Heat spreaderAluminum, no lighting

Related guides

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All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-6543 Core DDR5-6000 64GB (2×32GB) CL30 Kit”, https://vextor7.com/item/89089870 (accessed 2026-10-23).