Hardware Spec Index

Lumora DR-7646 Edge DDR5-7200 128GB (4×32GB) CL34 Kit

Memory · Lumora · SKU DR7646-EDGE · Released 2022 · Updated 2026-10-23

Key facts

Benchmark index7,259 (Memory scale)
Category rank#33,654
Street price$269
Power21 W
Performance per dollar26.99
Released2022

Specifications

BrandLumora
ModelLumora DR-7646 Edge
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-7200 (7,200 MT/s)
Kit capacity128 GB (4 × 32 GB)
Timings34-38-38-105
CAS latencyCL34
First-word latency9.44 ns
Voltage1.40 V
ProfileIntel XMP 3.0
ECCOn-die ECC (not system ECC)
Power managementOn-module PMIC
Heat spreaderAluminum, no lighting

Related guides

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Cite this page: Hardware Spec Index, “Lumora DR-7646 Edge DDR5-7200 128GB (4×32GB) CL34 Kit”, https://vextor7.com/item/76014443 (accessed 2026-10-23).