Hardware Spec Index

Caldera DR-5791 Ultra DDR5-5600 48GB (2×24GB) CL40 SO-DIMM Kit

Memory · Caldera · SKU DR5791-ULTRA · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index4,249 (Memory scale)
Category rank#2,289
Street price$79
Power8 W
Performance per dollar53.78
Released2023

Specifications

BrandCaldera
ModelCaldera DR-5791 Ultra
Memory typeDDR5 SO-DIMM (262-pin)
SpeedDDR5-5600 (5,600 MT/s)
Kit capacity48 GB (2 × 24 GB)
Timings40-48-48-108
CAS latencyCL40
First-word latency14.29 ns
Voltage1.10 V
ProfileJEDEC (no profile needed)
ECCOn-die ECC (not system ECC)
Power managementOn-module PMIC
Heat spreaderNone (low profile)

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All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-5791 Ultra DDR5-5600 48GB (2×24GB) CL40 SO-DIMM Kit”, https://vextor7.com/item/6426089 (accessed 2026-10-19).