Hardware Spec Index

Lumora DR-7239 Prime DDR5-4800 16GB (2×8GB) CL40 SO-DIMM Kit

Memory · Lumora · SKU DR7239-PRIME · Released 2022 · Updated 2026-10-26

Key facts

Benchmark index2,827 (Memory scale)
Category rank#45,809
Street price$39
Power7 W
Performance per dollar72.49
Released2022

Specifications

BrandLumora
ModelLumora DR-7239 Prime
Memory typeDDR5 SO-DIMM (262-pin)
SpeedDDR5-4800 (4,800 MT/s)
Kit capacity16 GB (2 × 8 GB)
Timings40-48-48-88
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-8468 XT DDR4-3200 32GB (2×16GB) CL16 SO-DIMM Kit5,683$129Compare
Lumora DR-9774 Plus DDR5-4800 32GB (2×16GB) CL40 Kit2,715$29Compare
Lumora DR-4800 Prime DDR4-3200 16GB (2×8GB) CL14 Kit3,442$49Compare
Mirenta DR-9644 Core DDR4-2666 16GB (2×8GB) CL19 Kit2,501$29Compare
Altrix DR-2823 Ultra DDR4-4000 64GB (2×32GB) CL19 SO-DIMM Kit8,010$339Compare
Altrix DR-1316 Ti DDR4-3000 8GB (2×4GB) CL16 Kit2,619$29Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Lumora DR-7239 Prime DDR5-4800 16GB (2×8GB) CL40 SO-DIMM Kit”, https://vextor7.com/item/2210757 (accessed 2026-10-26).