Hardware Spec Index

Altrix DR-3581 Ultra DDR4-3200 16GB (2×8GB) CL16 Kit

Memory · Altrix · SKU DR3581-ULTRA · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index4,690 (Memory scale)
Category rank#6,958
Street price$79
Power5 W
Performance per dollar59.37
Released2026

Specifications

BrandAltrix
ModelAltrix DR-3581 Ultra
Memory typeDDR4 UDIMM (288-pin)
SpeedDDR4-3200 (3,200 MT/s)
Kit capacity16 GB (2 × 8 GB)
Timings16-20-20-46
CAS latencyCL16
First-word latency10.00 ns
Voltage1.35 V
ProfileIntel XMP 2.0
ECCNon-ECC
Power managementMotherboard-regulated
Heat spreaderAluminum, no lighting

Related guides

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

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Cite this page: Hardware Spec Index, “Altrix DR-3581 Ultra DDR4-3200 16GB (2×8GB) CL16 Kit”, https://vextor7.com/item/319217 (accessed 2026-10-19).