Hardware Spec Index

Mirenta DR-2878 SE DDR5-8400 128GB (4×32GB) CL40 Kit

Memory · Mirenta · SKU DR2878-SE · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index8,900 (Memory scale)
Category rank#26,305
Street price$379
Power24 W
Performance per dollar23.48
Released2022

Specifications

BrandMirenta
ModelMirenta DR-2878 SE
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-8400 (8,400 MT/s)
Kit capacity128 GB (4 × 32 GB)
Timings40-44-44-88
CAS latencyCL40
First-word latency9.52 ns
Voltage1.40 V
ProfileAMD 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
Altrix DR-8715 Pro DDR4-3000 32GB (2×16GB) CL15 Kit4,758$99Compare
Altrix DR-3733 Prime DDR4-3200 16GB (2×8GB) CL16 Kit5,131$109Compare
Lumora DR-4414 Pro DDR4-3200 16GB (2×8GB) CL16 Kit4,886$99Compare
Altrix DR-2906 Ti DDR5-4800 32GB (2×16GB) CL40 Kit3,232$49Compare
Teralux DR-6668 Pro DDR4-3600 16GB (2×8GB) CL16 SO-DIMM Kit5,829$149Compare
Teralux DR-8494 XT DDR4-4000 64GB (2×32GB) CL18 Kit7,679$319Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Mirenta DR-2878 SE DDR5-8400 128GB (4×32GB) CL40 Kit”, https://vextor7.com/item/21369660 (accessed 2026-10-21).