Hardware Spec Index

Teralux DR-9291 Ultra DDR5-6400 48GB (2×24GB) CL32 SO-DIMM Kit

Memory · Teralux · SKU DR9291-ULTRA · Released 2022 · Updated 2026-10-22

Key facts

Benchmark index5,245 (Memory scale)
Category rank#19,218
Street price$139
Power9 W
Performance per dollar37.73
Released2022

Specifications

BrandTeralux
ModelTeralux DR-9291 Ultra
Memory typeDDR5 SO-DIMM (262-pin)
SpeedDDR5-6400 (6,400 MT/s)
Kit capacity48 GB (2 × 24 GB)
Timings32-38-38-99
CAS latencyCL32
First-word latency10.00 ns
Voltage1.35 V
ProfileXMP 3.0 + EXPO
ECCOn-die ECC (not system ECC)
Power managementOn-module PMIC
Heat spreaderNone (low profile)

Related guides

DDR5 Memory ExplainedDDR4 vs DDR5CAS Latency (CL) and RAM TimingsXMP vs EXPO

Similar Memory

ModelBenchmarkPriceCompare
Caldera DR-1343 Ti DDR5-7600 64GB (2×32GB) CL36 Kit6,403$209Compare
Mirenta DR-5033 XT DDR5-5200 32GB (2×16GB) CL40 SO-DIMM Kit3,321$49Compare
Mirenta DR-3274 Prime DDR5-6800 48GB (2×24GB) CL34 Kit5,823$159Compare
Lumora DR-6070 Pro DDR4-3600 32GB (4×8GB) CL16 Kit6,369$199Compare
Altrix DR-4938 Prime DDR4-2666 16GB (2×8GB) CL16 Kit2,842$39Compare
Altrix DR-1578 Ti DDR5-6000 32GB (2×16GB) CL36 Kit4,326$79Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Teralux DR-9291 Ultra DDR5-6400 48GB (2×24GB) CL32 SO-DIMM Kit”, https://vextor7.com/item/6995935 (accessed 2026-10-22).