Hardware Spec Index

Lumora DR-3664 Prime DDR5-8000 128GB (4×32GB) CL38 Kit

Memory · Lumora · SKU DR3664-PRIME · Released 2022 · Updated 2026-10-22

Key facts

Benchmark index7,894 (Memory scale)
Category rank#17,202
Street price$269
Power22 W
Performance per dollar29.35
Released2022

Specifications

BrandLumora
ModelLumora DR-3664 Prime
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-8000 (8,000 MT/s)
Kit capacity128 GB (4 × 32 GB)
Timings38-40-40-99
CAS latencyCL38
First-word latency9.50 ns
Voltage1.40 V
ProfileAMD EXPO
ECCOn-die ECC (not system ECC)
Power managementOn-module PMIC
Heat spreaderAluminum, no lighting

Related guides

DDR5 Memory ExplainedDDR4 vs DDR5CAS Latency (CL) and RAM TimingsXMP vs EXPO

Similar Memory

ModelBenchmarkPriceCompare
Altrix DR-5576 Pro DDR5-5200 16GB (2×8GB) CL40 Kit2,739$29Compare
Mirenta DR-4632 Max DDR4-3200 32GB (4×8GB) CL16 Kit5,747$169Compare
Altrix DR-1637 Plus DDR5-6400 48GB (2×24GB) CL32 Kit4,986$109Compare
Altrix DR-7745 Ti DDR4-3000 8GB (2×4GB) CL16 Kit2,588$29Compare
Teralux DR-3919 Core DDR4-4000 32GB (2×16GB) CL19 Kit7,626$239Compare
Caldera DR-5764 SE DDR5-6000 48GB (2×24GB) CL32 SO-DIMM Kit4,067$69Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Lumora DR-3664 Prime DDR5-8000 128GB (4×32GB) CL38 Kit”, https://vextor7.com/item/15967802 (accessed 2026-10-22).