Hardware Spec Index

Lumora DR-7577 Max DDR5-7600 128GB (4×32GB) CL38 SO-DIMM Kit

Memory · Lumora · SKU DR7577-MAX · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index8,589 (Memory scale)
Category rank#24,364
Street price$289
Power23 W
Performance per dollar29.72
Released2023

Specifications

BrandLumora
ModelLumora DR-7577 Max
Memory typeDDR5 SO-DIMM (262-pin)
SpeedDDR5-7600 (7,600 MT/s)
Kit capacity128 GB (4 × 32 GB)
Timings38-38-38-95
CAS latencyCL38
First-word latency10.00 ns
Voltage1.40 V
ProfileAMD EXPO
ECCOn-die ECC (not system ECC)
Power managementOn-module PMIC
Heat spreaderNone (low profile)

Related guides

DDR5 Memory ExplainedDDR4 vs DDR5CAS Latency (CL) and RAM TimingsXMP vs EXPO

Similar Memory

ModelBenchmarkPriceCompare
Caldera DR-9450 Prime DDR4-3600 64GB (2×32GB) CL18 Kit6,754$189Compare
Caldera DR-7309 Ultra DDR5-8400 128GB (4×32GB) CL40 Kit8,500$349Compare
Caldera DR-6669 Ti DDR4-2666 8GB (2×4GB) CL19 Kit3,201$39Compare
Altrix DR-4578 Prime DDR4-3000 16GB (2×8GB) CL16 Kit4,535$99Compare
Teralux DR-4469 XT DDR4-3200 16GB (2×8GB) CL14 Kit4,309$79Compare
Teralux DR-6005 XT DDR4-3600 32GB (4×8GB) CL18 Kit8,679$379Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Lumora DR-7577 Max DDR5-7600 128GB (4×32GB) CL38 SO-DIMM Kit”, https://vextor7.com/item/477500 (accessed 2026-10-21).