Hardware Spec Index

Teralux DR-7778 Edge DDR5-5200 16GB (2×8GB) CL42 Kit

Memory · Teralux · SKU DR7778-EDGE · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index3,717 (Memory scale)
Category rank#5,566
Street price$59
Power7 W
Performance per dollar63.00
Released2025

Specifications

BrandTeralux
ModelTeralux DR-7778 Edge
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-5200 (5,200 MT/s)
Kit capacity16 GB (2 × 8 GB)
Timings42-48-48-122
CAS latencyCL42
First-word latency16.15 ns
Voltage1.10 V
ProfileJEDEC (no profile needed)
ECCOn-die ECC (not system ECC)
Power managementOn-module PMIC
Heat spreaderAluminum, no lighting

Related guides

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Cite this page: Hardware Spec Index, “Teralux DR-7778 Edge DDR5-5200 16GB (2×8GB) CL42 Kit”, https://vextor7.com/item/4836293 (accessed 2026-10-20).