Hardware Spec Index

Teralux DR-8556 Ultra DDR5-8000 128GB (4×32GB) CL40 SO-DIMM Kit

Memory · Teralux · SKU DR8556-ULTRA · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index7,960 (Memory scale)
Category rank#24,667
Street price$299
Power23 W
Performance per dollar26.62
Released2023

Specifications

BrandTeralux
ModelTeralux DR-8556 Ultra
Memory typeDDR5 SO-DIMM (262-pin)
SpeedDDR5-8000 (8,000 MT/s)
Kit capacity128 GB (4 × 32 GB)
Timings40-44-44-104
CAS latencyCL40
First-word latency10.00 ns
Voltage1.40 V
ProfileAMD EXPO
ECCOn-die ECC (not system ECC)
Power managementOn-module PMIC
Heat spreaderNone (low profile)

Related guides

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Cite this page: Hardware Spec Index, “Teralux DR-8556 Ultra DDR5-8000 128GB (4×32GB) CL40 SO-DIMM Kit”, https://vextor7.com/item/4990059 (accessed 2026-10-24).