Hardware Spec Index

Altrix DR-1781 Ultra DDR5-7200 48GB (2×24GB) CL36 SO-DIMM Kit

Memory · Altrix · SKU DR1781-ULTRA · Released 2026 · Updated 2026-10-25

Key facts

Benchmark index6,433 (Memory scale)
Category rank#49,282
Street price$169
Power10 W
Performance per dollar38.07
Released2026

Specifications

BrandAltrix
ModelAltrix DR-1781 Ultra
Memory typeDDR5 SO-DIMM (262-pin)
SpeedDDR5-7200 (7,200 MT/s)
Kit capacity48 GB (2 × 24 GB)
Timings36-36-36-104
CAS latencyCL36
First-word latency10.00 ns
Voltage1.40 V
ProfileXMP 3.0 + EXPO
ECCOn-die ECC (not system ECC)
Power managementOn-module PMIC
Heat spreaderNone (low profile)

Related guides

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

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Cite this page: Hardware Spec Index, “Altrix DR-1781 Ultra DDR5-7200 48GB (2×24GB) CL36 SO-DIMM Kit”, https://vextor7.com/item/94516562 (accessed 2026-10-25).