Hardware Spec Index

Altrix DR-5581 Ti DDR5-7600 128GB (4×32GB) CL36 Kit

Memory · Altrix · SKU DR5581-TI · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index7,927 (Memory scale)
Category rank#48,476
Street price$269
Power22 W
Performance per dollar29.47
Released2026

Specifications

BrandAltrix
ModelAltrix DR-5581 Ti
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-7600 (7,600 MT/s)
Kit capacity128 GB (4 × 32 GB)
Timings36-38-38-97
CAS latencyCL36
First-word latency9.47 ns
Voltage1.40 V
ProfileAMD EXPO
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
Caldera DR-3950 Edge DDR5-7600 64GB (2×32GB) CL36 SO-DIMM Kit6,682$209Compare
Mirenta DR-6231 XT DDR4-3600 32GB (4×8GB) CL18 Kit7,958$279Compare
Altrix DR-7854 SE DDR4-2666 8GB (2×4GB) CL16 Kit2,846$29Compare
Lumora DR-2881 Ti DDR5-6000 32GB (2×16GB) CL30 Kit5,452$129Compare
Teralux DR-5768 Ultra DDR5-5200 16GB (2×8GB) CL40 SO-DIMM Kit3,554$49Compare
Lumora DR-9603 Ultra DDR4-3600 64GB (2×32GB) CL18 Kit8,497$289Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Altrix DR-5581 Ti DDR5-7600 128GB (4×32GB) CL36 Kit”, https://vextor7.com/item/9745161 (accessed 2026-10-19).