Hardware Spec Index

Caldera DR-4666 XT DDR5-6000 48GB (2×24GB) CL30 Kit

Memory · Caldera · SKU DR4666-XT · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index5,751 (Memory scale)
Category rank#46,324
Street price$159
Power9 W
Performance per dollar36.17
Released2026

Specifications

BrandCaldera
ModelCaldera DR-4666 XT
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-6000 (6,000 MT/s)
Kit capacity48 GB (2 × 24 GB)
Timings30-30-30-75
CAS latencyCL30
First-word latency10.00 ns
Voltage1.35 V
ProfileIntel XMP 3.0
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-4666 XT DDR5-6000 48GB (2×24GB) CL30 Kit”, https://vextor7.com/item/83175243 (accessed 2026-10-20).