Hardware Spec Index

Mirenta DR-7645 SE DDR5-8000 128GB (4×32GB) CL40 SO-DIMM Kit

Memory · Mirenta · SKU DR7645-SE · Released 2024 · Updated 2026-10-24

Key facts

Benchmark index7,602 (Memory scale)
Category rank#41,259
Street price$269
Power21 W
Performance per dollar28.26
Released2024

Specifications

BrandMirenta
ModelMirenta DR-7645 SE
Memory typeDDR5 SO-DIMM (262-pin)
SpeedDDR5-8000 (8,000 MT/s)
Kit capacity128 GB (4 × 32 GB)
Timings40-42-42-116
CAS latencyCL40
First-word latency10.00 ns
Voltage1.40 V
ProfileIntel XMP 3.0
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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Cite this page: Hardware Spec Index, “Mirenta DR-7645 SE DDR5-8000 128GB (4×32GB) CL40 SO-DIMM Kit”, https://vextor7.com/item/6285786 (accessed 2026-10-24).