Hardware Spec Index

Mirenta DR-7645 Ultra DDR4-3200 16GB (2×8GB) CL16 Kit

Memory · Mirenta · SKU DR7645-ULTRA · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index3,981 (Memory scale)
Category rank#7,504
Street price$59
Power5 W
Performance per dollar67.47
Released2021

Specifications

BrandMirenta
ModelMirenta DR-7645 Ultra
Memory typeDDR4 UDIMM (288-pin)
SpeedDDR4-3200 (3,200 MT/s)
Kit capacity16 GB (2 × 8 GB)
Timings16-24-24-37
CAS latencyCL16
First-word latency10.00 ns
Voltage1.35 V
ProfileIntel XMP 2.0
ECCNon-ECC
Power managementMotherboard-regulated
Heat spreaderAluminum, RGB lighting

Related guides

DDR4 vs DDR5CAS Latency (CL) and RAM TimingsXMP vs EXPODDR5 Memory Explained

Similar Memory

ModelBenchmarkPriceCompare
Mirenta DR-1179 Ti DDR5-6400 64GB (4×16GB) CL32 Kit6,590$189Compare
Mirenta DR-8590 Plus DDR5-6000 48GB (2×24GB) CL30 Kit4,148$69Compare
Altrix DR-6865 Max DDR4-3600 64GB (2×32GB) CL18 Kit6,826$229Compare
Altrix DR-9202 Core DDR4-2666 8GB (2×4GB) CL16 Kit2,698$39Compare
Mirenta DR-5571 Max DDR5-8000 96GB (2×48GB) CL40 Kit8,900$379Compare
Altrix DR-5714 Ti DDR4-2666 8GB (2×4GB) CL19 Kit2,921$39Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Mirenta DR-7645 Ultra DDR4-3200 16GB (2×8GB) CL16 Kit”, https://vextor7.com/item/3140769 (accessed 2026-10-22).