Hardware Spec Index

Teralux DR-7637 Ultra DDR5-8000 128GB (4×32GB) CL40 SO-DIMM Kit

Memory · Teralux · SKU DR7637-ULTRA · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index7,243 (Memory scale)
Category rank#27,584
Street price$309
Power22 W
Performance per dollar23.44
Released2026

Specifications

BrandTeralux
ModelTeralux DR-7637 Ultra
Memory typeDDR5 SO-DIMM (262-pin)
SpeedDDR5-8000 (8,000 MT/s)
Kit capacity128 GB (4 × 32 GB)
Timings40-46-46-100
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-7637 Ultra DDR5-8000 128GB (4×32GB) CL40 SO-DIMM Kit”, https://vextor7.com/item/3304064 (accessed 2026-10-20).