Hardware Spec Index

Caldera DR-1551 Pro DDR5-7200 48GB (2×24GB) CL34 SO-DIMM Kit

Memory · Caldera · SKU DR1551-PRO · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index6,084 (Memory scale)
Category rank#17,780
Street price$179
Power10 W
Performance per dollar33.99
Released2023

Specifications

BrandCaldera
ModelCaldera DR-1551 Pro
Memory typeDDR5 SO-DIMM (262-pin)
SpeedDDR5-7200 (7,200 MT/s)
Kit capacity48 GB (2 × 24 GB)
Timings34-40-40-78
CAS latencyCL34
First-word latency9.44 ns
Voltage1.40 V
ProfileIntel XMP 3.0
ECCOn-die ECC (not system ECC)
Power managementOn-module PMIC
Heat spreaderNone (low profile)

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-1551 Pro DDR5-7200 48GB (2×24GB) CL34 SO-DIMM Kit”, https://vextor7.com/item/4387916 (accessed 2026-10-20).