Hardware Spec Index

Mirenta HD-9911 XT 8TB 7,200 RPM CMR Surveillance Hard Drive

Hard Drives · Mirenta · SKU HD9911-XT · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index1,925 (Hard Drives scale)
Category rank#9,722
Street price$269
Power6 W
Performance per dollar7.16
Released2022

Specifications

BrandMirenta
ModelMirenta HD-9911 XT
Capacity8 TB
ClassSurveillance
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache256 MB
InterfaceSATA 6 Gb/s
Sustained transfer220 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-8393 Pro 24TB 7,200 RPM CMR NAS Hard Drive2,794$499Compare
Novexa HD-5074 Prime 24TB 7,200 RPM CMR Enterprise Hard Drive3,100$589Compare
Altrix HD-1385 Ultra 24TB 7,200 RPM CMR NAS Hard Drive2,680$409Compare
Altrix HD-1169 SE 16TB 7,200 RPM CMR Enterprise Hard Drive1,736$219Compare
Mirenta HD-2051 Max 4TB 5,400 RPM SMR Desktop Hard Drive1,129$89Compare
Mirenta HD-1259 Ultra 24TB 7,200 RPM CMR NAS Hard Drive3,100$599Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-9911 XT 8TB 7,200 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/57466 (accessed 2026-10-19).