Hardware Spec Index

Mirenta HD-4129 XT 16TB 7,200 RPM CMR Enterprise Hard Drive

Hard Drives · Mirenta · SKU HD4129-XT · Released 2024 · Updated 2026-10-23

Key facts

Benchmark index2,655 (Hard Drives scale)
Category rank#27,406
Street price$489
Power7 W
Performance per dollar5.43
Released2024

Specifications

BrandMirenta
ModelMirenta HD-4129 XT
Capacity16 TB
ClassEnterprise
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache512 MB
InterfaceSATA 6 Gb/s
Sustained transfer260 MB/s
Workload rating550 TB/year
MTBF2.5 million hours
Helium-filledYes
Warranty5 years

Related guides

CMR vs SMR Hard DrivesNAS RAID Levels Explained

Similar Hard Drives

ModelBenchmarkPriceCompare
Mirenta HD-7394 Prime 2TB 5,400 RPM SMR Desktop Hard Drive935$69Compare
Mirenta HD-7694 Edge 4TB 5,400 RPM CMR Surveillance Hard Drive1,243$109Compare
Strivon HD-4272 Max 20TB 7,200 RPM CMR Enterprise Hard Drive2,234$309Compare
Altrix HD-6221 Max 24TB 7,200 RPM CMR Enterprise Hard Drive3,012$519Compare
Strivon HD-8478 Prime 12TB 7,200 RPM CMR NAS Hard Drive2,171$319Compare
Mirenta HD-1157 SE 28TB 7,200 RPM CMR Enterprise Hard Drive2,831$459Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-4129 XT 16TB 7,200 RPM CMR Enterprise Hard Drive”, https://vextor7.com/item/3782895 (accessed 2026-10-23).