Hardware Spec Index

Mirenta DR-7731 Core DDR5-6800 64GB (4×16GB) CL34 SO-DIMM Kit

Memory · Mirenta · SKU DR7731-CORE · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index6,561 (Memory scale)
Category rank#3,848
Street price$189
Power20 W
Performance per dollar34.71
Released2023

Specifications

BrandMirenta
ModelMirenta DR-7731 Core
Memory typeDDR5 SO-DIMM (262-pin)
SpeedDDR5-6800 (6,800 MT/s)
Kit capacity64 GB (4 × 16 GB)
Timings34-36-36-92
CAS latencyCL34
First-word latency10.00 ns
Voltage1.35 V
ProfileXMP 3.0 + 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

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All Memory · JSON

Cite this page: Hardware Spec Index, “Mirenta DR-7731 Core DDR5-6800 64GB (4×16GB) CL34 SO-DIMM Kit”, https://vextor7.com/item/99861642 (accessed 2026-10-20).