Hardware Spec Index

Lumora DR-6221 Ultra DDR4-3200 64GB (2×32GB) CL16 Kit

Memory · Lumora · SKU DR6221-ULTRA · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index7,189 (Memory scale)
Category rank#26,847
Street price$219
Power7 W
Performance per dollar32.83
Released2020

Specifications

BrandLumora
ModelLumora DR-6221 Ultra
Memory typeDDR4 UDIMM (288-pin)
SpeedDDR4-3200 (3,200 MT/s)
Kit capacity64 GB (2 × 32 GB)
Timings16-18-18-48
CAS latencyCL16
First-word latency10.00 ns
Voltage1.35 V
ProfileIntel XMP 2.0
ECCNon-ECC
Power managementMotherboard-regulated
Heat spreaderAluminum, no lighting

Related guides

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

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All Memory · JSON

Cite this page: Hardware Spec Index, “Lumora DR-6221 Ultra DDR4-3200 64GB (2×32GB) CL16 Kit”, https://vextor7.com/item/85632615 (accessed 2026-10-19).