Hardware Spec Index

Teralux DR-4250 Ultra DDR5-6400 64GB (2×32GB) CL34 Kit

Memory · Teralux · SKU DR4250-ULTRA · Released 2024 · Updated 2026-10-21

Key facts

Benchmark index6,180 (Memory scale)
Category rank#32,751
Street price$159
Power9 W
Performance per dollar38.87
Released2024

Specifications

BrandTeralux
ModelTeralux DR-4250 Ultra
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-6400 (6,400 MT/s)
Kit capacity64 GB (2 × 32 GB)
Timings34-34-34-99
CAS latencyCL34
First-word latency10.63 ns
Voltage1.35 V
ProfileXMP 3.0 + EXPO
ECCOn-die ECC (not system ECC)
Power managementOn-module PMIC
Heat spreaderAluminum, RGB lighting

Related guides

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

Similar Memory

ModelBenchmarkPriceCompare
Caldera DR-9305 Max DDR4-4000 64GB (2×32GB) CL19 Kit8,461$339Compare
Altrix DR-6847 Edge DDR5-6400 64GB (4×16GB) CL32 SO-DIMM Kit5,645$129Compare
Caldera DR-5759 XT DDR4-3200 64GB (2×32GB) CL16 SO-DIMM Kit6,849$209Compare
Lumora DR-7367 Plus DDR5-6400 64GB (4×16GB) CL34 Kit5,520$169Compare
Lumora DR-2357 Max DDR4-3000 16GB (2×8GB) CL15 Kit4,226$89Compare
Lumora DR-1062 Ti DDR4-3200 16GB (2×8GB) CL16 SO-DIMM Kit5,204$99Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Teralux DR-4250 Ultra DDR5-6400 64GB (2×32GB) CL34 Kit”, https://vextor7.com/item/4630698 (accessed 2026-10-21).