Hardware Spec Index

Lumora DR-3915 Prime DDR5-7600 128GB (4×32GB) CL38 Kit

Memory · Lumora · SKU DR3915-PRIME · Released 2023 · Updated 2026-10-18

Key facts

Benchmark index7,762 (Memory scale)
Category rank#3,487
Street price$269
Power22 W
Performance per dollar28.86
Released2023

Specifications

BrandLumora
ModelLumora DR-3915 Prime
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-7600 (7,600 MT/s)
Kit capacity128 GB (4 × 32 GB)
Timings38-44-44-103
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, no lighting

Related guides

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

Similar Memory

ModelBenchmarkPriceCompare
Lumora DR-4435 XT DDR5-6000 64GB (2×32GB) CL32 Kit5,182$129Compare
Caldera DR-4503 Ti DDR5-8000 64GB (4×16GB) CL38 Kit8,011$249Compare
Caldera DR-7720 Pro DDR4-3200 8GB (2×4GB) CL14 Kit3,122$39Compare
Altrix DR-3728 Prime DDR5-8000 64GB (4×16GB) CL38 Kit7,331$249Compare
Teralux DR-7216 Plus DDR4-4000 32GB (4×8GB) CL18 Kit8,318$309Compare
Lumora DR-8568 Max DDR4-2666 16GB (2×8GB) CL16 Kit3,139$39Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Lumora DR-3915 Prime DDR5-7600 128GB (4×32GB) CL38 Kit”, https://vextor7.com/item/613486 (accessed 2026-10-18).