Hardware Spec Index

Mirenta DR-7148 Ultra DDR5-7600 128GB (4×32GB) CL38 Kit

Memory · Mirenta · SKU DR7148-ULTRA · Released 2024 · Updated 2026-10-23

Key facts

Benchmark index7,657 (Memory scale)
Category rank#28,458
Street price$349
Power23 W
Performance per dollar21.94
Released2024

Specifications

BrandMirenta
ModelMirenta DR-7148 Ultra
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-7600 (7,600 MT/s)
Kit capacity128 GB (4 × 32 GB)
Timings38-40-40-87
CAS latencyCL38
First-word latency10.00 ns
Voltage1.40 V
ProfileIntel XMP 3.0
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

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Cite this page: Hardware Spec Index, “Mirenta DR-7148 Ultra DDR5-7600 128GB (4×32GB) CL38 Kit”, https://vextor7.com/item/4112501 (accessed 2026-10-23).