Hardware Spec Index

Altrix DR-7978 Edge DDR5-6400 32GB (2×16GB) CL34 Kit

Memory · Altrix · SKU DR7978-EDGE · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index4,608 (Memory scale)
Category rank#32,711
Street price$99
Power8 W
Performance per dollar46.55
Released2022

Specifications

BrandAltrix
ModelAltrix DR-7978 Edge
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-6400 (6,400 MT/s)
Kit capacity32 GB (2 × 16 GB)
Timings34-40-40-88
CAS latencyCL34
First-word latency10.63 ns
Voltage1.35 V
ProfileXMP 3.0 + 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

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All Memory · JSON

Cite this page: Hardware Spec Index, “Altrix DR-7978 Edge DDR5-6400 32GB (2×16GB) CL34 Kit”, https://vextor7.com/item/608986 (accessed 2026-10-19).