Hardware Spec Index

Altrix DR-6531 Pro DDR4-2666 16GB (2×8GB) CL19 SO-DIMM Kit

Memory · Altrix · SKU DR6531-PRO · Released 2019 · Updated 2026-10-24

Key facts

Benchmark index3,217 (Memory scale)
Category rank#40,236
Street price$49
Power5 W
Performance per dollar65.65
Released2019

Specifications

BrandAltrix
ModelAltrix DR-6531 Pro
Memory typeDDR4 SO-DIMM (260-pin)
SpeedDDR4-2666 (2,666 MT/s)
Kit capacity16 GB (2 × 8 GB)
Timings19-21-21-46
CAS latencyCL19
First-word latency14.25 ns
Voltage1.20 V
ProfileJEDEC (no profile needed)
ECCNon-ECC
Power managementMotherboard-regulated
Heat spreaderNone (low profile)

Related guides

DDR4 vs DDR5CAS Latency (CL) and RAM TimingsDDR5 Memory ExplainedXMP vs EXPO

Similar Memory

ModelBenchmarkPriceCompare
Altrix DR-9145 Ti DDR5-6400 48GB (2×24GB) CL34 Kit6,398$159Compare
Altrix DR-3231 Pro DDR5-7200 64GB (4×16GB) CL36 Kit6,226$189Compare
Altrix DR-3554 SE DDR5-7600 64GB (4×16GB) CL36 Kit6,158$179Compare
Caldera DR-1643 Plus DDR4-4000 64GB (2×32GB) CL19 SO-DIMM Kit8,250$319Compare
Mirenta DR-5965 SE DDR4-4000 32GB (4×8GB) CL18 SO-DIMM Kit8,900$339Compare
Caldera DR-5277 Prime DDR4-3000 32GB (2×16GB) CL15 Kit4,658$109Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Altrix DR-6531 Pro DDR4-2666 16GB (2×8GB) CL19 SO-DIMM Kit”, https://vextor7.com/item/2185109 (accessed 2026-10-24).