Hardware Spec Index

Caldera DR-1291 Ultra DDR5-6800 64GB (2×32GB) CL34 Kit

Memory · Caldera · SKU DR1291-ULTRA · Released 2024 · Updated 2026-10-23

Key facts

Benchmark index6,163 (Memory scale)
Category rank#3,942
Street price$159
Power9 W
Performance per dollar38.76
Released2024

Specifications

BrandCaldera
ModelCaldera DR-1291 Ultra
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-6800 (6,800 MT/s)
Kit capacity64 GB (2 × 32 GB)
Timings34-38-38-92
CAS latencyCL34
First-word latency10.00 ns
Voltage1.35 V
ProfileAMD EXPO
ECCOn-die ECC (not system ECC)
Power managementOn-module PMIC
Heat spreaderAluminum, RGB lighting

Related guides

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All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-1291 Ultra DDR5-6800 64GB (2×32GB) CL34 Kit”, https://vextor7.com/item/3278949 (accessed 2026-10-23).