Hardware Spec Index

Lumora DR-7383 XT DDR5-8400 128GB (4×32GB) CL40 SO-DIMM Kit

Memory · Lumora · SKU DR7383-XT · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index8,328 (Memory scale)
Category rank#26,554
Street price$379
Power23 W
Performance per dollar21.97
Released2022

Specifications

BrandLumora
ModelLumora DR-7383 XT
Memory typeDDR5 SO-DIMM (262-pin)
SpeedDDR5-8400 (8,400 MT/s)
Kit capacity128 GB (4 × 32 GB)
Timings40-44-44-108
CAS latencyCL40
First-word latency9.52 ns
Voltage1.40 V
ProfileAMD EXPO
ECCOn-die ECC (not system ECC)
Power managementOn-module PMIC
Heat spreaderNone (low profile)

Related guides

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

Similar Memory

ModelBenchmarkPriceCompare
Lumora DR-4265 Max DDR4-3200 32GB (4×8GB) CL16 Kit5,696$139Compare
Mirenta DR-3889 Plus DDR5-6400 48GB (2×24GB) CL32 Kit5,754$149Compare
Lumora DR-9604 Pro DDR5-6000 16GB (2×8GB) CL36 Kit3,683$59Compare
Altrix DR-7038 XT DDR5-8400 128GB (4×32GB) CL40 Kit8,028$319Compare
Mirenta DR-1306 Plus DDR4-3000 16GB (2×8GB) CL16 Kit4,999$119Compare
Altrix DR-6218 Prime DDR5-6000 48GB (2×24GB) CL32 Kit5,626$129Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Lumora DR-7383 XT DDR5-8400 128GB (4×32GB) CL40 SO-DIMM Kit”, https://vextor7.com/item/4440577 (accessed 2026-10-21).