Hardware Spec Index

Mirenta DR-5850 XT DDR5-8400 128GB (4×32GB) CL40 SO-DIMM Kit

Memory · Mirenta · SKU DR5850-XT · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index7,623 (Memory scale)
Category rank#39,723
Street price$269
Power22 W
Performance per dollar28.34
Released2026

Specifications

BrandMirenta
ModelMirenta DR-5850 XT
Memory typeDDR5 SO-DIMM (262-pin)
SpeedDDR5-8400 (8,400 MT/s)
Kit capacity128 GB (4 × 32 GB)
Timings40-46-46-96
CAS latencyCL40
First-word latency9.52 ns
Voltage1.40 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

Similar Memory

ModelBenchmarkPriceCompare
Caldera DR-1409 Ti DDR4-4000 64GB (2×32GB) CL18 Kit7,643$339Compare
Teralux DR-7550 SE DDR4-3200 16GB (2×8GB) CL16 SO-DIMM Kit5,377$129Compare
Lumora DR-3409 SE DDR5-6800 64GB (2×32GB) CL34 Kit5,460$129Compare
Mirenta DR-5154 Plus DDR5-7200 96GB (2×48GB) CL34 Kit7,060$249Compare
Caldera DR-1820 Max DDR5-8000 128GB (4×32GB) CL40 Kit8,315$289Compare
Teralux DR-6556 Max DDR5-6400 64GB (2×32GB) CL32 SO-DIMM Kit5,339$129Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Mirenta DR-5850 XT DDR5-8400 128GB (4×32GB) CL40 SO-DIMM Kit”, https://vextor7.com/item/16004156 (accessed 2026-10-20).