Hardware Spec Index

Lumora DR-4543 XT DDR5-7200 48GB (2×24GB) CL34 Kit

Memory · Lumora · SKU DR4543-XT · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index5,977 (Memory scale)
Category rank#16,925
Street price$179
Power9 W
Performance per dollar33.39
Released2023

Specifications

BrandLumora
ModelLumora DR-4543 XT
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-7200 (7,200 MT/s)
Kit capacity48 GB (2 × 24 GB)
Timings34-36-36-102
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 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, “Lumora DR-4543 XT DDR5-7200 48GB (2×24GB) CL34 Kit”, https://vextor7.com/item/91785046 (accessed 2026-10-21).