Hardware Spec Index

Mirenta DR-8777 Ultra DDR5-6400 48GB (2×24GB) CL32 SO-DIMM Kit

Memory · Mirenta · SKU DR8777-ULTRA · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index5,852 (Memory scale)
Category rank#34,807
Street price$129
Power9 W
Performance per dollar45.36
Released2023

Specifications

BrandMirenta
ModelMirenta DR-8777 Ultra
Memory typeDDR5 SO-DIMM (262-pin)
SpeedDDR5-6400 (6,400 MT/s)
Kit capacity48 GB (2 × 24 GB)
Timings32-34-34-96
CAS latencyCL32
First-word latency10.00 ns
Voltage1.35 V
ProfileAMD EXPO
ECCOn-die ECC (not system ECC)
Power managementOn-module PMIC
Heat spreaderNone (low profile)

Related guides

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Cite this page: Hardware Spec Index, “Mirenta DR-8777 Ultra DDR5-6400 48GB (2×24GB) CL32 SO-DIMM Kit”, https://vextor7.com/item/2416670 (accessed 2026-10-21).