Hardware Spec Index

Caldera DR-6556 Pro DDR5-6000 48GB (2×24GB) CL30 SO-DIMM Kit

Memory · Caldera · SKU DR6556-PRO · Released 2025 · Updated 2026-10-23

Key facts

Benchmark index4,110 (Memory scale)
Category rank#14,021
Street price$69
Power8 W
Performance per dollar59.57
Released2025

Specifications

BrandCaldera
ModelCaldera DR-6556 Pro
Memory typeDDR5 SO-DIMM (262-pin)
SpeedDDR5-6000 (6,000 MT/s)
Kit capacity48 GB (2 × 24 GB)
Timings30-38-38-78
CAS latencyCL30
First-word latency10.00 ns
Voltage1.35 V
ProfileXMP 3.0 + EXPO
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

Similar Memory

ModelBenchmarkPriceCompare
Caldera DR-6973 Max DDR5-6000 32GB (2×16GB) CL30 Kit5,086$109Compare
Teralux DR-4588 Pro DDR5-6000 32GB (2×16GB) CL30 Kit4,258$69Compare
Teralux DR-4329 Max DDR4-3600 32GB (4×8GB) CL18 Kit6,014$169Compare
Lumora DR-2117 Ultra DDR4-3600 64GB (2×32GB) CL18 Kit7,415$249Compare
Mirenta DR-9826 Edge DDR4-3600 32GB (2×16GB) CL16 Kit7,164$239Compare
Mirenta DR-7374 Core DDR4-3600 64GB (2×32GB) CL18 Kit7,328$239Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-6556 Pro DDR5-6000 48GB (2×24GB) CL30 SO-DIMM Kit”, https://vextor7.com/item/720724 (accessed 2026-10-23).