Hardware Spec Index

Caldera DR-3840 Ultra DDR5-4800 16GB (2×8GB) CL40 SO-DIMM Kit

Memory · Caldera · SKU DR3840-ULTRA · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index2,486 (Memory scale)
Category rank#43,536
Street price$29
Power6 W
Performance per dollar85.72
Released2026

Specifications

BrandCaldera
ModelCaldera DR-3840 Ultra
Memory typeDDR5 SO-DIMM (262-pin)
SpeedDDR5-4800 (4,800 MT/s)
Kit capacity16 GB (2 × 8 GB)
Timings40-48-48-120
CAS latencyCL40
First-word latency16.67 ns
Voltage1.10 V
ProfileJEDEC (no profile needed)
ECCOn-die ECC (not system ECC)
Power managementOn-module PMIC
Heat spreaderNone (low profile)

Related guides

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All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-3840 Ultra DDR5-4800 16GB (2×8GB) CL40 SO-DIMM Kit”, https://vextor7.com/item/3602471 (accessed 2026-10-20).