Hardware Spec Index

Altrix DR-4875 Pro DDR5-8400 128GB (4×32GB) CL40 Kit

Memory · Altrix · SKU DR4875-PRO · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index8,492 (Memory scale)
Category rank#4,760
Street price$369
Power23 W
Performance per dollar23.01
Released2022

Specifications

BrandAltrix
ModelAltrix DR-4875 Pro
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-8400 (8,400 MT/s)
Kit capacity128 GB (4 × 32 GB)
Timings40-44-44-108
CAS latencyCL40
First-word latency9.52 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-9874 Plus DDR5-8000 96GB (2×48GB) CL38 Kit6,951$239Compare
Teralux DR-7219 Ti DDR5-7200 64GB (4×16GB) CL34 Kit6,308$189Compare
Mirenta DR-6331 XT DDR4-4000 64GB (2×32GB) CL18 Kit7,101$229Compare
Lumora DR-6641 Max DDR5-6800 48GB (2×24GB) CL34 Kit5,343$149Compare
Caldera DR-6625 Prime DDR5-6000 48GB (2×24GB) CL30 Kit5,034$109Compare
Altrix DR-3489 Edge DDR4-4000 64GB (2×32GB) CL19 Kit8,418$349Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Altrix DR-4875 Pro DDR5-8400 128GB (4×32GB) CL40 Kit”, https://vextor7.com/item/8634835 (accessed 2026-10-20).