Hardware Spec Index

Teralux DR-7258 Ultra DDR5-4800 16GB (2×8GB) CL40 Kit

Memory · Teralux · SKU DR7258-ULTRA · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index2,167 (Memory scale)
Category rank#29,723
Street price$29
Power6 W
Performance per dollar74.72
Released2025

Specifications

BrandTeralux
ModelTeralux DR-7258 Ultra
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-4800 (4,800 MT/s)
Kit capacity16 GB (2 × 8 GB)
Timings40-44-44-116
CAS latencyCL40
First-word latency16.67 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
Teralux DR-1215 Plus DDR5-5600 32GB (2×16GB) CL36 Kit3,113$39Compare
Altrix DR-7161 XT DDR5-6000 32GB (2×16GB) CL36 Kit3,776$59Compare
Lumora DR-2359 Pro DDR4-3600 64GB (2×32GB) CL18 Kit8,578$369Compare
Teralux DR-4430 Prime DDR4-3200 32GB (2×16GB) CL16 Kit5,434$119Compare
Caldera DR-8360 Ti DDR4-3200 64GB (2×32GB) CL16 Kit7,239$219Compare
Teralux DR-8860 Prime DDR4-3200 32GB (2×16GB) CL14 Kit5,355$129Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Teralux DR-7258 Ultra DDR5-4800 16GB (2×8GB) CL40 Kit”, https://vextor7.com/item/6820541 (accessed 2026-10-22).