Hardware Spec Index

Caldera DR-1457 SE DDR5-5200 48GB (2×24GB) CL42 Kit

Memory · Caldera · SKU DR1457-SE · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index3,806 (Memory scale)
Category rank#30,440
Street price$69
Power8 W
Performance per dollar55.16
Released2022

Specifications

BrandCaldera
ModelCaldera DR-1457 SE
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-5200 (5,200 MT/s)
Kit capacity48 GB (2 × 24 GB)
Timings42-50-50-101
CAS latencyCL42
First-word latency16.15 ns
Voltage1.10 V
ProfileJEDEC (no profile needed)
ECCOn-die ECC (not system ECC)
Power managementOn-module PMIC
Heat spreaderAluminum, RGB lighting

Related guides

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Cite this page: Hardware Spec Index, “Caldera DR-1457 SE DDR5-5200 48GB (2×24GB) CL42 Kit”, https://vextor7.com/item/1291345 (accessed 2026-10-21).