Hardware Spec Index

Lumora DR-9640 Max DDR5-7600 64GB (4×16GB) CL38 Kit

Memory · Lumora · SKU DR9640-MAX · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index7,428 (Memory scale)
Category rank#23,170
Street price$269
Power21 W
Performance per dollar27.61
Released2023

Specifications

BrandLumora
ModelLumora DR-9640 Max
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-7600 (7,600 MT/s)
Kit capacity64 GB (4 × 16 GB)
Timings38-40-40-87
CAS latencyCL38
First-word latency10.00 ns
Voltage1.40 V
ProfileIntel XMP 3.0
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
Mirenta DR-5313 Edge DDR4-2666 8GB (2×4GB) CL19 Kit2,554$29Compare
Caldera DR-9558 Ti DDR4-3000 8GB (2×4GB) CL16 Kit2,685$29Compare
Altrix DR-3817 Prime DDR4-4000 32GB (4×8GB) CL19 Kit8,151$319Compare
Altrix DR-4158 Edge DDR5-6800 64GB (4×16GB) CL34 Kit6,339$229Compare
Teralux DR-8209 Ultra DDR4-3000 8GB (2×4GB) CL15 Kit2,905$39Compare
Mirenta DR-8282 Prime DDR5-7200 64GB (4×16GB) CL34 Kit6,203$179Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Lumora DR-9640 Max DDR5-7600 64GB (4×16GB) CL38 Kit”, https://vextor7.com/item/5873889 (accessed 2026-10-21).