Hardware Spec Index

Lumora DR-2181 Prime DDR5-5200 16GB (2×8GB) CL42 Kit

Memory · Lumora · SKU DR2181-PRIME · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index2,362 (Memory scale)
Category rank#9,751
Street price$29
Power6 W
Performance per dollar81.45
Released2023

Specifications

BrandLumora
ModelLumora DR-2181 Prime
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-5200 (5,200 MT/s)
Kit capacity16 GB (2 × 8 GB)
Timings42-44-44-113
CAS latencyCL42
First-word latency16.15 ns
Voltage1.10 V
ProfileJEDEC (no profile needed)
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

Similar Memory

ModelBenchmarkPriceCompare
Caldera DR-5610 Ultra DDR4-3200 16GB (2×8GB) CL16 Kit5,226$119Compare
Lumora DR-2385 Pro DDR4-3600 32GB (2×16GB) CL18 Kit6,281$179Compare
Altrix DR-9016 Edge DDR5-7200 64GB (2×32GB) CL36 Kit6,258$189Compare
Caldera DR-9834 Ultra DDR4-3000 8GB (2×4GB) CL15 Kit2,206$29Compare
Mirenta DR-7054 Core DDR4-2666 16GB (2×8GB) CL19 Kit2,254$29Compare
Teralux DR-7430 XT DDR4-3000 32GB (2×16GB) CL16 Kit4,651$89Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Lumora DR-2181 Prime DDR5-5200 16GB (2×8GB) CL42 Kit”, https://vextor7.com/item/87722021 (accessed 2026-10-25).