Hardware Spec Index

Lumora DR-8550 Ti DDR5-8400 128GB (4×32GB) CL40 Kit

Memory · Lumora · SKU DR8550-TI · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index7,632 (Memory scale)
Category rank#49,887
Street price$289
Power22 W
Performance per dollar26.41
Released2025

Specifications

BrandLumora
ModelLumora DR-8550 Ti
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-8400 (8,400 MT/s)
Kit capacity128 GB (4 × 32 GB)
Timings40-44-44-104
CAS latencyCL40
First-word latency9.52 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
Caldera DR-2149 Edge DDR4-3000 16GB (2×8GB) CL15 Kit4,547$89Compare
Teralux DR-3934 Edge DDR5-8000 128GB (4×32GB) CL40 Kit8,452$309Compare
Teralux DR-2700 SE DDR5-6000 16GB (2×8GB) CL30 Kit3,381$49Compare
Altrix DR-5841 Ultra DDR4-3000 8GB (2×4GB) CL15 Kit3,354$39Compare
Teralux DR-2090 Pro DDR5-6800 48GB (2×24GB) CL34 Kit6,079$179Compare
Lumora DR-8767 XT DDR4-2666 16GB (2×8GB) CL19 Kit3,464$49Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Lumora DR-8550 Ti DDR5-8400 128GB (4×32GB) CL40 Kit”, https://vextor7.com/item/1787838 (accessed 2026-10-25).