Hardware Spec Index

Altrix DR-7421 Ultra DDR5-5200 16GB (2×8GB) CL40 Kit

Memory · Altrix · SKU DR7421-ULTRA · Released 2022 · Updated 2026-10-25

Key facts

Benchmark index2,885 (Memory scale)
Category rank#37,759
Street price$29
Power7 W
Performance per dollar99.48
Released2022

Specifications

BrandAltrix
ModelAltrix DR-7421 Ultra
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-5200 (5,200 MT/s)
Kit capacity16 GB (2 × 8 GB)
Timings40-48-48-88
CAS latencyCL40
First-word latency15.38 ns
Voltage1.10 V
ProfileJEDEC (no profile needed)
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
Lumora DR-9232 Core DDR5-7600 64GB (4×16GB) CL36 Kit8,032$279Compare
Lumora DR-7168 Prime DDR4-2666 8GB (2×4GB) CL19 Kit3,654$49Compare
Mirenta DR-8071 Plus DDR4-3600 32GB (4×8GB) CL18 Kit7,053$229Compare
Caldera DR-3421 Prime DDR5-8400 96GB (2×48GB) CL40 Kit8,195$299Compare
Lumora DR-7373 XT DDR5-6400 64GB (4×16GB) CL32 Kit6,099$159Compare
Teralux DR-3156 Pro DDR5-8000 96GB (2×48GB) CL38 Kit8,153$329Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Altrix DR-7421 Ultra DDR5-5200 16GB (2×8GB) CL40 Kit”, https://vextor7.com/item/4760692 (accessed 2026-10-25).