Hardware Spec Index

Mirenta HD-4938 Pro 12TB 7,200 RPM CMR Surveillance Hard Drive

Hard Drives · Mirenta · SKU HD4938-PRO · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index1,935 (Hard Drives scale)
Category rank#37,890
Street price$239
Power7 W
Performance per dollar8.10
Released2023

Specifications

BrandMirenta
ModelMirenta HD-4938 Pro
Capacity12 TB
ClassSurveillance
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache512 MB
InterfaceSATA 6 Gb/s
Sustained transfer240 MB/s
Workload rating180 TB/year
MTBF1 million hours
Helium-filledYes
Warranty2 years

Related guides

CMR vs SMR Hard DrivesNAS RAID Levels Explained

Similar Hard Drives

ModelBenchmarkPriceCompare
Strivon HD-6336 SE 8TB 7,200 RPM CMR Surveillance Hard Drive1,603$159Compare
Novexa HD-7827 SE 16TB 7,200 RPM CMR NAS Hard Drive1,846$209Compare
Mirenta HD-1030 Core 20TB 7,200 RPM CMR Enterprise Hard Drive2,521$379Compare
Novexa HD-9252 Pro 20TB 7,200 RPM CMR Enterprise Hard Drive3,100$569Compare
Altrix HD-4282 Pro 4TB 5,400 RPM CMR Surveillance Hard Drive960$79Compare
Novexa HD-2125 Max 8TB 7,200 RPM CMR Surveillance Hard Drive1,513$129Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-4938 Pro 12TB 7,200 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/21581291 (accessed 2026-10-21).