Hardware Spec Index

Lumora DR-4521 Edge DDR4-3000 8GB (2×4GB) CL15 SO-DIMM Kit

Memory · Lumora · SKU DR4521-EDGE · Released 2019 · Updated 2026-10-22

Key facts

Benchmark index3,054 (Memory scale)
Category rank#9,705
Street price$39
Power4 W
Performance per dollar78.31
Released2019

Specifications

BrandLumora
ModelLumora DR-4521 Edge
Memory typeDDR4 SO-DIMM (260-pin)
SpeedDDR4-3000 (3,000 MT/s)
Kit capacity8 GB (2 × 4 GB)
Timings15-15-15-42
CAS latencyCL15
First-word latency10.00 ns
Voltage1.35 V
ProfileIntel XMP 2.0
ECCNon-ECC
Power managementMotherboard-regulated
Heat spreaderNone (low profile)

Related guides

DDR4 vs DDR5CAS Latency (CL) and RAM TimingsXMP vs EXPODDR5 Memory Explained

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Cite this page: Hardware Spec Index, “Lumora DR-4521 Edge DDR4-3000 8GB (2×4GB) CL15 SO-DIMM Kit”, https://vextor7.com/item/98697326 (accessed 2026-10-22).