Hardware Spec Index

Caldera DR-6668 SE DDR5-4800 16GB (2×8GB) CL40 SO-DIMM Kit

Memory · Caldera · SKU DR6668-SE · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index2,145 (Memory scale)
Category rank#2,183
Street price$29
Power6 W
Performance per dollar73.97
Released2026

Specifications

BrandCaldera
ModelCaldera DR-6668 SE
Memory typeDDR5 SO-DIMM (262-pin)
SpeedDDR5-4800 (4,800 MT/s)
Kit capacity16 GB (2 × 8 GB)
Timings40-42-42-116
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

DDR5 Memory ExplainedDDR4 vs DDR5CAS Latency (CL) and RAM TimingsXMP vs EXPO

Similar Memory

ModelBenchmarkPriceCompare
Mirenta DR-9677 XT DDR5-4800 16GB (2×8GB) CL40 Kit2,416$29Compare
Caldera DR-5357 Prime DDR5-4800 32GB (2×16GB) CL40 SO-DIMM Kit2,655$39Compare
Mirenta DR-8569 Ti DDR5-4800 16GB (2×8GB) CL40 Kit2,274$29Compare
Lumora DR-3678 XT DDR4-2666 8GB (2×4GB) CL16 Kit2,874$39Compare
Lumora DR-3012 Edge DDR4-3000 16GB (2×8GB) CL16 SO-DIMM Kit2,362$29Compare
Altrix DR-1687 SE DDR5-6800 64GB (4×16GB) CL34 Kit5,863$139Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-6668 SE DDR5-4800 16GB (2×8GB) CL40 SO-DIMM Kit”, https://vextor7.com/item/28296525 (accessed 2026-10-19).