Hardware Spec Index

Mirenta HD-7538 XT 20TB 7,200 RPM CMR NAS Hard Drive

Hard Drives · Mirenta · SKU HD7538-XT · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index2,120 (Hard Drives scale)
Category rank#5,856
Street price$229
Power8 W
Performance per dollar9.26
Released2025

Specifications

BrandMirenta
ModelMirenta HD-7538 XT
Capacity20 TB
ClassNAS
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache512 MB
InterfaceSATA 6 Gb/s
Sustained transfer280 MB/s
Workload rating300 TB/year
MTBF1.2 million hours
Helium-filledYes
Warranty3 years

Related guides

CMR vs SMR Hard DrivesNAS RAID Levels Explained

Similar Hard Drives

ModelBenchmarkPriceCompare
Novexa HD-1218 Core 20TB 7,200 RPM CMR Enterprise Hard Drive2,459$419Compare
Mirenta HD-8253 Ultra 2TB 5,400 RPM CMR Surveillance Hard Drive898$69Compare
Novexa HD-7923 Max 16TB 7,200 RPM CMR Enterprise Hard Drive1,907$249Compare
Strivon HD-7293 Pro 12TB 7,200 RPM SMR Desktop Hard Drive2,155$349Compare
Strivon HD-3674 Edge 20TB 7,200 RPM CMR NAS Hard Drive2,190$329Compare
Novexa HD-9349 Ti 6TB 5,400 RPM CMR NAS Hard Drive1,601$179Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-7538 XT 20TB 7,200 RPM CMR NAS Hard Drive”, https://vextor7.com/item/5817784 (accessed 2026-10-22).