Hardware Spec Index

Mirenta DR-3993 Edge DDR5-8400 128GB (4×32GB) CL40 Kit

Memory · Mirenta · SKU DR3993-EDGE · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index8,289 (Memory scale)
Category rank#47,811
Street price$369
Power24 W
Performance per dollar22.46
Released2025

Specifications

BrandMirenta
ModelMirenta DR-3993 Edge
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-8400 (8,400 MT/s)
Kit capacity128 GB (4 × 32 GB)
Timings40-40-40-124
CAS latencyCL40
First-word latency9.52 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

Similar Memory

ModelBenchmarkPriceCompare
Teralux DR-4324 Ti DDR5-5200 32GB (2×16GB) CL42 Kit3,260$49Compare
Altrix DR-4109 Pro DDR4-4000 64GB (2×32GB) CL19 SO-DIMM Kit7,924$269Compare
Teralux DR-5272 XT DDR4-4000 64GB (2×32GB) CL18 Kit8,437$369Compare
Lumora DR-5697 XT DDR5-6000 48GB (2×24GB) CL36 Kit4,657$89Compare
Lumora DR-2369 Ultra DDR5-4800 32GB (2×16GB) CL40 Kit2,083$29Compare
Teralux DR-4061 Ti DDR5-8400 128GB (4×32GB) CL40 Kit7,852$309Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Mirenta DR-3993 Edge DDR5-8400 128GB (4×32GB) CL40 Kit”, https://vextor7.com/item/394614 (accessed 2026-10-20).