Hardware Spec Index

Altrix DR-4281 Ultra DDR5-5200 16GB (2×8GB) CL42 Kit

Memory · Altrix · SKU DR4281-ULTRA · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index2,800 (Memory scale)
Category rank#4,548
Street price$39
Power7 W
Performance per dollar71.79
Released2023

Specifications

BrandAltrix
ModelAltrix DR-4281 Ultra
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-5200 (5,200 MT/s)
Kit capacity16 GB (2 × 8 GB)
Timings42-48-48-109
CAS latencyCL42
First-word latency16.15 ns
Voltage1.10 V
ProfileJEDEC (no profile needed)
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

Similar Memory

ModelBenchmarkPriceCompare
Altrix DR-6537 Prime DDR5-6000 48GB (2×24GB) CL30 Kit4,418$79Compare
Caldera DR-5351 Ultra DDR4-3600 32GB (4×8GB) CL18 Kit6,067$149Compare
Teralux DR-9531 Core DDR5-8400 128GB (4×32GB) CL40 Kit8,900$379Compare
Lumora DR-6054 SE DDR4-3600 32GB (2×16GB) CL16 Kit6,909$229Compare
Altrix DR-1539 Pro DDR4-3600 64GB (2×32GB) CL18 Kit8,456$289Compare
Altrix DR-4713 Plus DDR5-6000 64GB (2×32GB) CL32 Kit5,380$119Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Altrix DR-4281 Ultra DDR5-5200 16GB (2×8GB) CL42 Kit”, https://vextor7.com/item/6414722 (accessed 2026-10-20).