Hardware Spec Index

Mirenta DR-4458 Ti DDR5-6800 64GB (4×16GB) CL34 Kit

Memory · Mirenta · SKU DR4458-TI · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index6,512 (Memory scale)
Category rank#31,271
Street price$209
Power20 W
Performance per dollar31.16
Released2025

Specifications

BrandMirenta
ModelMirenta DR-4458 Ti
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-6800 (6,800 MT/s)
Kit capacity64 GB (4 × 16 GB)
Timings34-42-42-82
CAS latencyCL34
First-word latency10.00 ns
Voltage1.35 V
ProfileAMD EXPO
ECCOn-die ECC (not system ECC)
Power managementOn-module PMIC
Heat spreaderAluminum, RGB 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-4458 Ti DDR5-6800 64GB (4×16GB) CL34 Kit”, https://vextor7.com/item/9602598 (accessed 2026-10-22).