Hardware Spec Index

Lumora DR-8642 Ti DDR5-7200 64GB (4×16GB) CL36 Kit

Memory · Lumora · SKU DR8642-TI · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index6,205 (Memory scale)
Category rank#3,295
Street price$179
Power20 W
Performance per dollar34.66
Released2023

Specifications

BrandLumora
ModelLumora DR-8642 Ti
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-7200 (7,200 MT/s)
Kit capacity64 GB (4 × 16 GB)
Timings36-42-42-90
CAS latencyCL36
First-word latency10.00 ns
Voltage1.40 V
ProfileAMD EXPO
ECCOn-die ECC (not system ECC)
Power managementOn-module PMIC
Heat spreaderAluminum, no lighting

Related guides

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Cite this page: Hardware Spec Index, “Lumora DR-8642 Ti DDR5-7200 64GB (4×16GB) CL36 Kit”, https://vextor7.com/item/93660903 (accessed 2026-10-20).