Hardware Spec Index

Caldera DR-1657 Ultra DDR5-6000 32GB (2×16GB) CL30 Kit

Memory · Caldera · SKU DR1657-ULTRA · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index3,658 (Memory scale)
Category rank#10,241
Street price$69
Power8 W
Performance per dollar53.01
Released2023

Specifications

BrandCaldera
ModelCaldera DR-1657 Ultra
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-6000 (6,000 MT/s)
Kit capacity32 GB (2 × 16 GB)
Timings30-36-36-84
CAS latencyCL30
First-word latency10.00 ns
Voltage1.35 V
ProfileAMD EXPO
ECCOn-die ECC (not system ECC)
Power managementOn-module PMIC
Heat spreaderAluminum, no lighting

Related guides

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All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-1657 Ultra DDR5-6000 32GB (2×16GB) CL30 Kit”, https://vextor7.com/item/45803549 (accessed 2026-10-24).