Hardware Spec Index

Teralux DR-1815 Ultra DDR5-8400 128GB (4×32GB) CL40 Kit

Memory · Teralux · SKU DR1815-ULTRA · Released 2022 · Updated 2026-10-25

Key facts

Benchmark index8,845 (Memory scale)
Category rank#16,418
Street price$349
Power23 W
Performance per dollar25.34
Released2022

Specifications

BrandTeralux
ModelTeralux DR-1815 Ultra
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-8400 (8,400 MT/s)
Kit capacity128 GB (4 × 32 GB)
Timings40-42-42-116
CAS latencyCL40
First-word latency9.52 ns
Voltage1.40 V
ProfileXMP 3.0 + EXPO
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
Altrix DR-6455 Plus DDR4-4000 64GB (2×32GB) CL18 Kit8,700$299Compare
Caldera DR-2090 Pro DDR5-6000 48GB (2×24GB) CL30 Kit5,774$169Compare
Altrix DR-3402 Max DDR4-3200 16GB (2×8GB) CL16 Kit4,642$99Compare
Caldera DR-1354 SE DDR5-7200 64GB (4×16GB) CL34 Kit7,834$289Compare
Altrix DR-5987 Plus DDR4-4000 32GB (4×8GB) CL19 Kit8,584$369Compare
Mirenta DR-9961 Plus DDR5-5200 16GB (2×8GB) CL42 Kit2,211$29Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Teralux DR-1815 Ultra DDR5-8400 128GB (4×32GB) CL40 Kit”, https://vextor7.com/item/5494296 (accessed 2026-10-25).