Hardware Spec Index

Altrix DR-8644 Ultra DDR5-7200 64GB (4×16GB) CL36 Kit

Memory · Altrix · SKU DR8644-ULTRA · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index7,095 (Memory scale)
Category rank#24,216
Street price$289
Power21 W
Performance per dollar24.55
Released2026

Specifications

BrandAltrix
ModelAltrix DR-8644 Ultra
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-7200 (7,200 MT/s)
Kit capacity64 GB (4 × 16 GB)
Timings36-40-40-79
CAS latencyCL36
First-word latency10.00 ns
Voltage1.40 V
ProfileIntel XMP 3.0
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
Teralux DR-9935 Ultra DDR5-6000 48GB (2×24GB) CL30 Kit5,874$149Compare
Lumora DR-1660 Pro DDR5-4800 16GB (2×8GB) CL40 Kit3,510$49Compare
Caldera DR-2351 Ti DDR5-8400 96GB (2×48GB) CL40 Kit8,410$339Compare
Altrix DR-8580 Max DDR5-6000 48GB (2×24GB) CL30 Kit5,268$99Compare
Caldera DR-3919 Core DDR4-4000 32GB (4×8GB) CL19 Kit7,885$249Compare
Teralux DR-2348 XT DDR5-5200 48GB (2×24GB) CL42 Kit3,929$69Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Altrix DR-8644 Ultra DDR5-7200 64GB (4×16GB) CL36 Kit”, https://vextor7.com/item/313204 (accessed 2026-10-19).