Hardware Spec Index

Altrix DR-9777 Ultra DDR5-4800 16GB (2×8GB) CL40 Kit

Memory · Altrix · SKU DR9777-ULTRA · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index2,973 (Memory scale)
Category rank#42,234
Street price$39
Power7 W
Performance per dollar76.23
Released2023

Specifications

BrandAltrix
ModelAltrix DR-9777 Ultra
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-4800 (4,800 MT/s)
Kit capacity16 GB (2 × 8 GB)
Timings40-40-40-104
CAS latencyCL40
First-word latency16.67 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, “Altrix DR-9777 Ultra DDR5-4800 16GB (2×8GB) CL40 Kit”, https://vextor7.com/item/32322242 (accessed 2026-10-23).