Hardware Spec Index

Lumora DR-2777 SE DDR5-7600 128GB (4×32GB) CL38 Kit

Memory · Lumora · SKU DR2777-SE · Released 2026 · Updated 2026-10-26

Key facts

Benchmark index7,379 (Memory scale)
Category rank#42,933
Street price$239
Power21 W
Performance per dollar30.87
Released2026

Specifications

BrandLumora
ModelLumora DR-2777 SE
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-7600 (7,600 MT/s)
Kit capacity128 GB (4 × 32 GB)
Timings38-40-40-106
CAS latencyCL38
First-word latency10.00 ns
Voltage1.40 V
ProfileAMD EXPO
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

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Cite this page: Hardware Spec Index, “Lumora DR-2777 SE DDR5-7600 128GB (4×32GB) CL38 Kit”, https://vextor7.com/item/20091184 (accessed 2026-10-26).