Hardware Spec Index

Teralux DR-4620 Ultra DDR5-7600 64GB (4×16GB) CL38 SO-DIMM Kit

Memory · Teralux · SKU DR4620-ULTRA · Released 2022 · Updated 2026-10-22

Key facts

Benchmark index7,395 (Memory scale)
Category rank#363
Street price$249
Power21 W
Performance per dollar29.70
Released2022

Specifications

BrandTeralux
ModelTeralux DR-4620 Ultra
Memory typeDDR5 SO-DIMM (262-pin)
SpeedDDR5-7600 (7,600 MT/s)
Kit capacity64 GB (4 × 16 GB)
Timings38-40-40-84
CAS latencyCL38
First-word latency10.00 ns
Voltage1.40 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-4968 XT DDR4-3600 32GB (4×8GB) CL18 Kit7,550$259Compare
Altrix DR-6128 Plus DDR4-3200 16GB (2×8GB) CL16 Kit6,278$159Compare
Caldera DR-1544 Ti DDR5-5200 16GB (2×8GB) CL40 Kit3,031$39Compare
Altrix DR-1557 Ti DDR4-3200 16GB (2×8GB) CL16 SO-DIMM Kit4,226$69Compare
Teralux DR-7833 SE DDR4-3000 16GB (2×8GB) CL16 Kit2,615$39Compare
Mirenta DR-2245 Plus DDR5-5600 16GB (2×8GB) CL46 Kit3,126$39Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Teralux DR-4620 Ultra DDR5-7600 64GB (4×16GB) CL38 SO-DIMM Kit”, https://vextor7.com/item/52947787 (accessed 2026-10-22).