Hardware Spec Index

Altrix DR-7728 Edge DDR5-8400 128GB (4×32GB) CL40 Kit

Memory · Altrix · SKU DR7728-EDGE · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index8,255 (Memory scale)
Category rank#21,798
Street price$359
Power23 W
Performance per dollar22.99
Released2023

Specifications

BrandAltrix
ModelAltrix DR-7728 Edge
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-8400 (8,400 MT/s)
Kit capacity128 GB (4 × 32 GB)
Timings40-42-42-96
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
Altrix DR-3427 Max DDR5-7600 64GB (2×32GB) CL38 Kit6,901$209Compare
Teralux DR-1029 Plus DDR5-7200 64GB (2×32GB) CL36 Kit7,314$249Compare
Altrix DR-5321 Plus DDR5-8400 64GB (4×16GB) CL40 Kit7,455$329Compare
Altrix DR-3040 XT DDR5-5600 16GB (2×8GB) CL46 Kit3,082$39Compare
Mirenta DR-4777 XT DDR5-6800 64GB (4×16GB) CL34 Kit6,748$209Compare
Mirenta DR-3563 Ultra DDR4-3200 32GB (2×16GB) CL16 Kit4,799$119Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Altrix DR-7728 Edge DDR5-8400 128GB (4×32GB) CL40 Kit”, https://vextor7.com/item/7306346 (accessed 2026-10-22).