Hardware Spec Index

Caldera DR-4550 Max DDR5-8000 64GB (4×16GB) CL38 Kit

Memory · Caldera · SKU DR4550-MAX · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index7,284 (Memory scale)
Category rank#48,312
Street price$249
Power21 W
Performance per dollar29.25
Released2022

Specifications

BrandCaldera
ModelCaldera DR-4550 Max
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-8000 (8,000 MT/s)
Kit capacity64 GB (4 × 16 GB)
Timings38-38-38-91
CAS latencyCL38
First-word latency9.50 ns
Voltage1.40 V
ProfileAMD EXPO
ECCOn-die ECC (not system ECC)
Power managementOn-module PMIC
Heat spreaderAluminum, no 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-4550 Max DDR5-8000 64GB (4×16GB) CL38 Kit”, https://vextor7.com/item/9262575 (accessed 2026-10-21).