Hardware Spec Index

Teralux DR-8421 Max DDR5-6400 48GB (2×24GB) CL34 Kit

Memory · Teralux · SKU DR8421-MAX · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index5,432 (Memory scale)
Category rank#39,104
Street price$119
Power9 W
Performance per dollar45.65
Released2022

Specifications

BrandTeralux
ModelTeralux DR-8421 Max
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-6400 (6,400 MT/s)
Kit capacity48 GB (2 × 24 GB)
Timings34-42-42-75
CAS latencyCL34
First-word latency10.63 ns
Voltage1.35 V
ProfileIntel XMP 3.0
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
Caldera DR-2857 Ultra DDR4-3600 16GB (2×8GB) CL16 Kit5,349$119Compare
Caldera DR-8384 Ultra DDR4-2666 8GB (2×4GB) CL16 Kit3,137$39Compare
Teralux DR-6842 Ti DDR4-2666 8GB (2×4GB) CL16 Kit2,404$29Compare
Teralux DR-5510 Core DDR4-3200 16GB (2×8GB) CL14 Kit5,126$109Compare
Lumora DR-5036 Core DDR4-2666 16GB (2×8GB) CL16 Kit2,946$39Compare
Altrix DR-7216 Plus DDR4-3200 16GB (2×8GB) CL16 Kit5,978$159Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Teralux DR-8421 Max DDR5-6400 48GB (2×24GB) CL34 Kit”, https://vextor7.com/item/5437120 (accessed 2026-10-19).