Hardware Spec Index

Teralux DR-4870 Pro DDR5-8400 128GB (4×32GB) CL40 Kit

Memory · Teralux · SKU DR4870-PRO · Released 2026 · Updated 2026-10-24

Key facts

Benchmark index8,269 (Memory scale)
Category rank#33,694
Street price$379
Power24 W
Performance per dollar21.82
Released2026

Specifications

BrandTeralux
ModelTeralux DR-4870 Pro
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-8400 (8,400 MT/s)
Kit capacity128 GB (4 × 32 GB)
Timings40-42-42-92
CAS latencyCL40
First-word latency9.52 ns
Voltage1.40 V
ProfileAMD 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
Mirenta DR-6981 Core DDR5-5600 32GB (2×16GB) CL36 Kit3,543$49Compare
Altrix DR-9337 Plus DDR4-3000 8GB (2×4GB) CL16 Kit2,812$39Compare
Altrix DR-8549 Core DDR4-3600 32GB (4×8GB) CL18 Kit6,509$189Compare
Teralux DR-5664 XT DDR4-3200 8GB (2×4GB) CL14 SO-DIMM Kit3,708$59Compare
Teralux DR-9969 Ultra DDR4-2666 8GB (2×4GB) CL16 Kit2,347$29Compare
Caldera DR-6087 SE DDR5-8400 128GB (4×32GB) CL40 Kit8,520$379Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Teralux DR-4870 Pro DDR5-8400 128GB (4×32GB) CL40 Kit”, https://vextor7.com/item/45800311 (accessed 2026-10-24).