Hardware Spec Index

Teralux DR-7121 Ultra DDR5-8000 128GB (4×32GB) CL40 Kit

Memory · Teralux · SKU DR7121-ULTRA · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index8,525 (Memory scale)
Category rank#19,909
Street price$329
Power23 W
Performance per dollar25.91
Released2023

Specifications

BrandTeralux
ModelTeralux DR-7121 Ultra
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-8000 (8,000 MT/s)
Kit capacity128 GB (4 × 32 GB)
Timings40-48-48-116
CAS latencyCL40
First-word latency10.00 ns
Voltage1.40 V
ProfileIntel XMP 3.0
ECCOn-die ECC (not system ECC)
Power managementOn-module PMIC
Heat spreaderAluminum, RGB lighting

Related guides

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Cite this page: Hardware Spec Index, “Teralux DR-7121 Ultra DDR5-8000 128GB (4×32GB) CL40 Kit”, https://vextor7.com/item/924070 (accessed 2026-10-21).