Hardware Spec Index

Teralux DR-4775 Prime DDR5-8400 64GB (4×16GB) CL40 Kit

Memory · Teralux · SKU DR4775-PRIME · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index8,267 (Memory scale)
Category rank#43,009
Street price$289
Power22 W
Performance per dollar28.61
Released2026

Specifications

BrandTeralux
ModelTeralux DR-4775 Prime
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-8400 (8,400 MT/s)
Kit capacity64 GB (4 × 16 GB)
Timings40-44-44-100
CAS latencyCL40
First-word latency9.52 ns
Voltage1.40 V
ProfileXMP 3.0 + EXPO
ECCOn-die ECC (not system ECC)
Power managementOn-module PMIC
Heat spreaderAluminum, no lighting

Related guides

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

Similar Memory

ModelBenchmarkPriceCompare
Mirenta DR-6933 XT DDR4-3000 8GB (2×4GB) CL16 SO-DIMM Kit2,525$29Compare
Lumora DR-6312 Prime DDR5-5200 32GB (2×16GB) CL40 Kit2,781$29Compare
Caldera DR-5738 Edge DDR4-3200 16GB (2×8GB) CL16 Kit4,596$89Compare
Caldera DR-1474 Edge DDR4-3600 32GB (2×16GB) CL18 Kit7,117$249Compare
Mirenta DR-4627 Ti DDR4-3600 64GB (2×32GB) CL18 Kit8,368$309Compare
Caldera DR-5320 Edge DDR4-3200 32GB (4×8GB) CL16 SO-DIMM Kit6,887$219Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Teralux DR-4775 Prime DDR5-8400 64GB (4×16GB) CL40 Kit”, https://vextor7.com/item/46985879 (accessed 2026-10-21).