Hardware Spec Index

Lumora DR-7556 Prime DDR5-7200 48GB (2×24GB) CL34 Kit

Memory · Lumora · SKU DR7556-PRIME · Released 2022 · Updated 2026-10-22

Key facts

Benchmark index6,286 (Memory scale)
Category rank#4,995
Street price$169
Power10 W
Performance per dollar37.20
Released2022

Specifications

BrandLumora
ModelLumora DR-7556 Prime
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-7200 (7,200 MT/s)
Kit capacity48 GB (2 × 24 GB)
Timings34-42-42-75
CAS latencyCL34
First-word latency9.44 ns
Voltage1.40 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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Cite this page: Hardware Spec Index, “Lumora DR-7556 Prime DDR5-7200 48GB (2×24GB) CL34 Kit”, https://vextor7.com/item/1128635 (accessed 2026-10-22).