Hardware Spec Index

Mirenta DR-7840 SE DDR5-7600 128GB (4×32GB) CL38 Kit

Memory · Mirenta · SKU DR7840-SE · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index8,053 (Memory scale)
Category rank#1,679
Street price$319
Power23 W
Performance per dollar25.24
Released2026

Specifications

BrandMirenta
ModelMirenta DR-7840 SE
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-7600 (7,600 MT/s)
Kit capacity128 GB (4 × 32 GB)
Timings38-40-40-103
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

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Cite this page: Hardware Spec Index, “Mirenta DR-7840 SE DDR5-7600 128GB (4×32GB) CL38 Kit”, https://vextor7.com/item/20013728 (accessed 2026-10-19).