Hardware Spec Index

Altrix DR-3431 Ultra DDR5-7600 128GB (4×32GB) CL38 Kit

Memory · Altrix · SKU DR3431-ULTRA · Released 2025 · Updated 2026-10-23

Key facts

Benchmark index7,760 (Memory scale)
Category rank#33,979
Street price$289
Power23 W
Performance per dollar26.85
Released2025

Specifications

BrandAltrix
ModelAltrix DR-3431 Ultra
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-7600 (7,600 MT/s)
Kit capacity128 GB (4 × 32 GB)
Timings38-40-40-87
CAS latencyCL38
First-word latency10.00 ns
Voltage1.40 V
ProfileXMP 3.0 + EXPO
ECCOn-die ECC (not system ECC)
Power managementOn-module PMIC
Heat spreaderAluminum, RGB lighting

Related guides

DDR5 Memory ExplainedDDR4 vs DDR5CAS Latency (CL) and RAM TimingsXMP vs EXPO

Similar Memory

ModelBenchmarkPriceCompare
Altrix DR-3671 Plus DDR4-3000 8GB (2×4GB) CL16 Kit4,184$69Compare
Caldera DR-3579 Max DDR4-3000 8GB (2×4GB) CL16 Kit4,152$69Compare
Lumora DR-1450 XT DDR5-6800 64GB (2×32GB) CL34 Kit7,307$209Compare
Teralux DR-6345 Core DDR4-3200 16GB (2×8GB) CL16 Kit5,549$129Compare
Teralux DR-5642 Max DDR5-6800 48GB (2×24GB) CL34 Kit6,036$149Compare
Caldera DR-4604 Pro DDR5-5600 32GB (2×16GB) CL36 Kit3,623$49Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Altrix DR-3431 Ultra DDR5-7600 128GB (4×32GB) CL38 Kit”, https://vextor7.com/item/92937699 (accessed 2026-10-23).