Hardware Spec Index

Mirenta HD-4831 Prime 4TB 5,400 RPM CMR Surveillance Hard Drive

Hard Drives · Mirenta · SKU HD4831-PRIME · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index655 (Hard Drives scale)
Category rank#24,409
Street price$49
Power5 W
Performance per dollar13.37
Released2021

Specifications

BrandMirenta
ModelMirenta HD-4831 Prime
Capacity4 TB
ClassSurveillance
RecordingCMR (conventional 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-7287 Core 24TB 7,200 RPM CMR Enterprise Hard Drive2,999$549Compare
Strivon HD-2869 Ultra 16TB 7,200 RPM CMR Enterprise Hard Drive1,875$219Compare
Altrix HD-4124 SE 16TB 7,200 RPM CMR Enterprise Hard Drive1,980$229Compare
Altrix HD-7977 Prime 4TB 5,400 RPM CMR Surveillance Hard Drive687$59Compare
Mirenta HD-1355 Ultra 24TB 7,200 RPM CMR NAS Hard Drive2,866$559Compare
Altrix HD-1683 Prime 8TB 7,200 RPM CMR Desktop Hard Drive1,461$129Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-4831 Prime 4TB 5,400 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/63317290 (accessed 2026-10-22).