Hardware Spec Index

Mirenta DR-9940 Prime DDR5-7600 128GB (4×32GB) CL36 Kit

Memory · Mirenta · SKU DR9940-PRIME · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index8,492 (Memory scale)
Category rank#29,749
Street price$299
Power23 W
Performance per dollar28.40
Released2023

Specifications

BrandMirenta
ModelMirenta DR-9940 Prime
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-7600 (7,600 MT/s)
Kit capacity128 GB (4 × 32 GB)
Timings36-36-36-90
CAS latencyCL36
First-word latency9.47 ns
Voltage1.40 V
ProfileXMP 3.0 + 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
Mirenta DR-1485 Prime DDR5-4800 32GB (2×16GB) CL40 Kit2,520$29Compare
Caldera DR-1123 Prime DDR4-3600 16GB (2×8GB) CL18 Kit5,011$109Compare
Altrix DR-1432 Core DDR5-5600 48GB (2×24GB) CL46 SO-DIMM Kit4,502$79Compare
Lumora DR-2414 Ti DDR5-4800 16GB (2×8GB) CL40 Kit2,670$29Compare
Lumora DR-2546 XT DDR4-3200 8GB (2×4GB) CL14 Kit4,354$79Compare
Altrix DR-8280 Core DDR4-3000 32GB (2×16GB) CL15 SO-DIMM Kit5,167$109Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Mirenta DR-9940 Prime DDR5-7600 128GB (4×32GB) CL36 Kit”, https://vextor7.com/item/3346880 (accessed 2026-10-23).