Hardware Spec Index

Altrix DR-5645 Plus DDR4-4000 32GB (4×8GB) CL18 Kit

Memory · Altrix · SKU DR5645-PLUS · Released 2019 · Updated 2026-10-22

Key facts

Benchmark index7,587 (Memory scale)
Category rank#1,625
Street price$329
Power15 W
Performance per dollar23.06
Released2019

Specifications

BrandAltrix
ModelAltrix DR-5645 Plus
Memory typeDDR4 UDIMM (288-pin)
SpeedDDR4-4000 (4,000 MT/s)
Kit capacity32 GB (4 × 8 GB)
Timings18-18-18-49
CAS latencyCL18
First-word latency9.00 ns
Voltage1.35 V
ProfileIntel XMP 2.0
ECCNon-ECC
Power managementMotherboard-regulated
Heat spreaderAluminum, RGB lighting

Related guides

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

Similar Memory

ModelBenchmarkPriceCompare
Lumora DR-3630 XT DDR4-4000 32GB (4×8GB) CL19 Kit8,011$329Compare
Altrix DR-4574 XT DDR4-3600 64GB (2×32GB) CL16 Kit7,625$269Compare
Altrix DR-5611 Core DDR5-7200 128GB (4×32GB) CL36 Kit7,661$259Compare
Caldera DR-2734 Core DDR4-4000 64GB (2×32GB) CL19 Kit8,386$369Compare
Caldera DR-5478 Prime DDR4-3200 16GB (2×8GB) CL16 Kit5,397$139Compare
Lumora DR-6386 Prime DDR5-4800 16GB (2×8GB) CL40 Kit2,255$29Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Altrix DR-5645 Plus DDR4-4000 32GB (4×8GB) CL18 Kit”, https://vextor7.com/item/5269740 (accessed 2026-10-22).