Hardware Spec Index

Teralux DR-2489 Ultra DDR5-6400 48GB (2×24GB) CL32 SO-DIMM Kit

Memory · Teralux · SKU DR2489-ULTRA · Released 2024 · Updated 2026-10-25

Key facts

Benchmark index6,147 (Memory scale)
Category rank#43,913
Street price$169
Power10 W
Performance per dollar36.37
Released2024

Specifications

BrandTeralux
ModelTeralux DR-2489 Ultra
Memory typeDDR5 SO-DIMM (262-pin)
SpeedDDR5-6400 (6,400 MT/s)
Kit capacity48 GB (2 × 24 GB)
Timings32-40-40-80
CAS latencyCL32
First-word latency10.00 ns
Voltage1.35 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-2489 Ultra DDR5-6400 48GB (2×24GB) CL32 SO-DIMM Kit”, https://vextor7.com/item/32938801 (accessed 2026-10-25).