Hardware Spec Index

Altrix DR-6623 Ultra DDR5-6400 64GB (2×32GB) CL34 Kit

Memory · Altrix · SKU DR6623-ULTRA · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index5,072 (Memory scale)
Category rank#46,598
Street price$109
Power9 W
Performance per dollar46.53
Released2025

Specifications

BrandAltrix
ModelAltrix DR-6623 Ultra
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-6400 (6,400 MT/s)
Kit capacity64 GB (2 × 32 GB)
Timings34-36-36-99
CAS latencyCL34
First-word latency10.63 ns
Voltage1.35 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-6275 Pro DDR4-2666 16GB (2×8GB) CL19 Kit3,200$49Compare
Altrix DR-9871 XT DDR4-4000 32GB (4×8GB) CL19 SO-DIMM Kit8,820$379Compare
Lumora DR-9813 XT DDR4-3000 8GB (2×4GB) CL16 Kit3,249$39Compare
Caldera DR-7998 Prime DDR4-3200 8GB (2×4GB) CL16 Kit3,689$59Compare
Altrix DR-5681 Max DDR4-3600 32GB (4×8GB) CL18 Kit6,814$229Compare
Teralux DR-8195 SE DDR4-3000 16GB (2×8GB) CL16 Kit4,610$89Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Altrix DR-6623 Ultra DDR5-6400 64GB (2×32GB) CL34 Kit”, https://vextor7.com/item/49911 (accessed 2026-10-19).