Hardware Spec Index

Mirenta DR-9973 Ultra DDR5-7200 128GB (4×32GB) CL34 Kit

Memory · Mirenta · SKU DR9973-ULTRA · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index7,439 (Memory scale)
Category rank#32,135
Street price$239
Power21 W
Performance per dollar31.13
Released2022

Specifications

BrandMirenta
ModelMirenta DR-9973 Ultra
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-7200 (7,200 MT/s)
Kit capacity128 GB (4 × 32 GB)
Timings34-40-40-105
CAS latencyCL34
First-word latency9.44 ns
Voltage1.40 V
ProfileIntel XMP 3.0
ECCOn-die ECC (not system ECC)
Power managementOn-module PMIC
Heat spreaderAluminum, RGB lighting

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-9973 Ultra DDR5-7200 128GB (4×32GB) CL34 Kit”, https://vextor7.com/item/538070 (accessed 2026-10-20).