Hardware Spec Index

Mirenta HD-9551 Core 4TB 5,400 RPM SMR Desktop Hard Drive

Hard Drives · Mirenta · SKU HD9551-CORE · Released 2024 · Updated 2026-10-24

Key facts

Benchmark index1,309 (Hard Drives scale)
Category rank#48,770
Street price$109
Power5 W
Performance per dollar12.01
Released2024

Specifications

BrandMirenta
ModelMirenta HD-9551 Core
Capacity4 TB
ClassDesktop
RecordingSMR (shingled magnetic recording)
Spindle speed5,400 RPM
Cache256 MB
InterfaceSATA 6 Gb/s
Sustained transfer180 MB/s
Workload rating180 TB/year
MTBF1 million hours
Helium-filledNo
Warranty2 years

Related guides

CMR vs SMR Hard DrivesNAS RAID Levels Explained

Similar Hard Drives

ModelBenchmarkPriceCompare
Mirenta HD-6018 Ti 6TB 5,400 RPM SMR Desktop Hard Drive1,724$199Compare
Altrix HD-2316 Core 6TB 5,400 RPM CMR Surveillance Hard Drive1,397$129Compare
Strivon HD-1333 SE 8TB 7,200 RPM CMR Desktop Hard Drive1,214$109Compare
Altrix HD-2076 XT 12TB 7,200 RPM SMR Desktop Hard Drive2,288$329Compare
Altrix HD-4586 Max 8TB 7,200 RPM SMR Desktop Hard Drive1,782$209Compare
Mirenta HD-2861 Plus 8TB 7,200 RPM CMR NAS Hard Drive2,161$269Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-9551 Core 4TB 5,400 RPM SMR Desktop Hard Drive”, https://vextor7.com/item/6967824 (accessed 2026-10-24).