Hardware Spec Index

Mirenta DR-1991 XT DDR4-4000 64GB (2×32GB) CL19 SO-DIMM Kit

Memory · Mirenta · SKU DR1991-XT · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index7,864 (Memory scale)
Category rank#359
Street price$269
Power7 W
Performance per dollar29.23
Released2023

Specifications

BrandMirenta
ModelMirenta DR-1991 XT
Memory typeDDR4 SO-DIMM (260-pin)
SpeedDDR4-4000 (4,000 MT/s)
Kit capacity64 GB (2 × 32 GB)
Timings19-19-19-53
CAS latencyCL19
First-word latency9.50 ns
Voltage1.35 V
ProfileIntel XMP 2.0
ECCNon-ECC
Power managementMotherboard-regulated
Heat spreaderNone (low profile)

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All Memory · JSON

Cite this page: Hardware Spec Index, “Mirenta DR-1991 XT DDR4-4000 64GB (2×32GB) CL19 SO-DIMM Kit”, https://vextor7.com/item/8909428 (accessed 2026-10-19).