Hardware Spec Index

Lumora DR-7800 XT DDR5-6400 64GB (2×32GB) CL32 Kit

Memory · Lumora · SKU DR7800-XT · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index5,911 (Memory scale)
Category rank#21,613
Street price$179
Power10 W
Performance per dollar33.02
Released2024

Specifications

BrandLumora
ModelLumora DR-7800 XT
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-6400 (6,400 MT/s)
Kit capacity64 GB (2 × 32 GB)
Timings32-38-38-74
CAS latencyCL32
First-word latency10.00 ns
Voltage1.35 V
ProfileAMD EXPO
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-7800 XT DDR5-6400 64GB (2×32GB) CL32 Kit”, https://vextor7.com/item/74892048 (accessed 2026-10-22).