Hardware Spec Index

Lumora DR-5877 Ultra DDR5-6400 64GB (2×32GB) CL32 Kit

Memory · Lumora · SKU DR5877-ULTRA · Released 2022 · Updated 2026-10-18

Key facts

Benchmark index5,622 (Memory scale)
Category rank#28,921
Street price$159
Power9 W
Performance per dollar35.36
Released2022

Specifications

BrandLumora
ModelLumora DR-5877 Ultra
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-6400 (6,400 MT/s)
Kit capacity64 GB (2 × 32 GB)
Timings32-34-34-96
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-5877 Ultra DDR5-6400 64GB (2×32GB) CL32 Kit”, https://vextor7.com/item/8051007 (accessed 2026-10-18).