Hardware Spec Index

Altrix DR-6421 XT DDR4-3600 16GB (2×8GB) CL18 Kit

Memory · Altrix · SKU DR6421-XT · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index5,994 (Memory scale)
Category rank#10,533
Street price$159
Power6 W
Performance per dollar37.70
Released2019

Specifications

BrandAltrix
ModelAltrix DR-6421 XT
Memory typeDDR4 UDIMM (288-pin)
SpeedDDR4-3600 (3,600 MT/s)
Kit capacity16 GB (2 × 8 GB)
Timings18-18-18-40
CAS latencyCL18
First-word latency10.00 ns
Voltage1.35 V
ProfileIntel XMP 2.0
ECCNon-ECC
Power managementMotherboard-regulated
Heat spreaderAluminum, no lighting

Related guides

DDR4 vs DDR5CAS Latency (CL) and RAM TimingsXMP vs EXPODDR5 Memory Explained

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All Memory · JSON

Cite this page: Hardware Spec Index, “Altrix DR-6421 XT DDR4-3600 16GB (2×8GB) CL18 Kit”, https://vextor7.com/item/21751750 (accessed 2026-10-25).