Hardware Spec Index

Lumora DR-9857 Core DDR4-4000 64GB (2×32GB) CL18 Kit

Memory · Lumora · SKU DR9857-CORE · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index8,261 (Memory scale)
Category rank#46,664
Street price$329
Power8 W
Performance per dollar25.11
Released2021

Specifications

BrandLumora
ModelLumora DR-9857 Core
Memory typeDDR4 UDIMM (288-pin)
SpeedDDR4-4000 (4,000 MT/s)
Kit capacity64 GB (2 × 32 GB)
Timings18-26-26-41
CAS latencyCL18
First-word latency9.00 ns
Voltage1.35 V
ProfileIntel XMP 2.0
ECCNon-ECC
Power managementMotherboard-regulated
Heat spreaderAluminum, RGB lighting

Related guides

DDR4 vs DDR5CAS Latency (CL) and RAM TimingsXMP vs EXPODDR5 Memory Explained

Similar Memory

ModelBenchmarkPriceCompare
Mirenta DR-2267 Edge DDR4-4000 32GB (4×8GB) CL18 Kit7,662$279Compare
Mirenta DR-7685 Max DDR4-3600 64GB (2×32GB) CL18 Kit8,581$309Compare
Altrix DR-7309 Max DDR4-3200 16GB (2×8GB) CL16 Kit5,615$149Compare
Mirenta DR-4803 Edge DDR5-5200 48GB (2×24GB) CL42 Kit3,948$59Compare
Lumora DR-9248 Edge DDR4-4000 32GB (4×8GB) CL18 Kit7,357$279Compare
Lumora DR-3732 Ultra DDR5-6400 64GB (2×32GB) CL32 Kit6,318$169Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Lumora DR-9857 Core DDR4-4000 64GB (2×32GB) CL18 Kit”, https://vextor7.com/item/22423 (accessed 2026-10-19).