Hardware Spec Index

Caldera DR-1873 Ultra DDR5-6000 48GB (2×24GB) CL30 Kit

Memory · Caldera · SKU DR1873-ULTRA · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index5,897 (Memory scale)
Category rank#21,509
Street price$149
Power9 W
Performance per dollar39.58
Released2025

Specifications

BrandCaldera
ModelCaldera DR-1873 Ultra
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-6000 (6,000 MT/s)
Kit capacity48 GB (2 × 24 GB)
Timings30-36-36-87
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, no lighting

Related guides

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All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-1873 Ultra DDR5-6000 48GB (2×24GB) CL30 Kit”, https://vextor7.com/item/93661840 (accessed 2026-10-20).