Hardware Spec Index

Caldera DR-2051 SE DDR5-6400 48GB (2×24GB) CL32 Kit

Memory · Caldera · SKU DR2051-SE · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index5,520 (Memory scale)
Category rank#33,235
Street price$129
Power9 W
Performance per dollar42.79
Released2026

Specifications

BrandCaldera
ModelCaldera DR-2051 SE
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-6400 (6,400 MT/s)
Kit capacity48 GB (2 × 24 GB)
Timings32-34-34-93
CAS latencyCL32
First-word latency10.00 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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All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-2051 SE DDR5-6400 48GB (2×24GB) CL32 Kit”, https://vextor7.com/item/92682352 (accessed 2026-10-19).