Hardware Spec Index

Teralux DR-7770 Plus DDR5-8400 64GB (4×16GB) CL40 Kit

Memory · Teralux · SKU DR7770-PLUS · Released 2026 · Updated 2026-10-26

Key facts

Benchmark index7,595 (Memory scale)
Category rank#24,731
Street price$309
Power22 W
Performance per dollar24.58
Released2026

Specifications

BrandTeralux
ModelTeralux DR-7770 Plus
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-8400 (8,400 MT/s)
Kit capacity64 GB (4 × 16 GB)
Timings40-46-46-116
CAS latencyCL40
First-word latency9.52 ns
Voltage1.40 V
ProfileAMD 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-7024 Plus DDR5-8400 64GB (4×16GB) CL40 Kit7,444$259Compare
Altrix DR-8487 XT DDR4-3600 64GB (2×32GB) CL18 Kit8,132$359Compare
Altrix DR-8577 Core DDR4-3000 16GB (2×8GB) CL16 Kit4,252$89Compare
Altrix DR-8734 Ti DDR5-6400 64GB (2×32GB) CL32 Kit4,992$109Compare
Teralux DR-9608 SE DDR5-7600 96GB (2×48GB) CL36 Kit8,381$309Compare
Altrix DR-2031 Prime DDR4-2666 16GB (2×8GB) CL16 Kit3,847$69Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Teralux DR-7770 Plus DDR5-8400 64GB (4×16GB) CL40 Kit”, https://vextor7.com/item/94098166 (accessed 2026-10-26).