Hardware Spec Index

Altrix DR-1281 Prime DDR4-2666 8GB (2×4GB) CL16 SO-DIMM Kit

Memory · Altrix · SKU DR1281-PRIME · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index2,265 (Memory scale)
Category rank#18,218
Street price$29
Power4 W
Performance per dollar78.10
Released2023

Specifications

BrandAltrix
ModelAltrix DR-1281 Prime
Memory typeDDR4 SO-DIMM (260-pin)
SpeedDDR4-2666 (2,666 MT/s)
Kit capacity8 GB (2 × 4 GB)
Timings16-18-18-46
CAS latencyCL16
First-word latency12.00 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-4149 XT DDR5-5200 16GB (2×8GB) CL40 Kit2,644$29Compare
Lumora DR-5778 Ti DDR5-7200 64GB (2×32GB) CL36 Kit6,899$239Compare
Caldera DR-3658 Prime DDR4-3200 32GB (2×16GB) CL16 Kit5,778$179Compare
Lumora DR-3960 Ti DDR5-7600 64GB (2×32GB) CL38 Kit6,102$169Compare
Mirenta DR-4397 Ultra DDR4-3200 32GB (2×16GB) CL16 SO-DIMM Kit6,446$219Compare
Mirenta DR-3245 Max DDR4-2666 8GB (2×4GB) CL19 Kit3,743$59Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Altrix DR-1281 Prime DDR4-2666 8GB (2×4GB) CL16 SO-DIMM Kit”, https://vextor7.com/item/4166272 (accessed 2026-10-20).