Hardware Spec Index

Mirenta HD-4678 XT 2TB 5,400 RPM CMR Desktop Hard Drive

Hard Drives · Mirenta · SKU HD4678-XT · Released 2023 · Updated 2026-10-26

Key facts

Benchmark index968 (Hard Drives scale)
Category rank#13,927
Street price$69
Power4 W
Performance per dollar14.03
Released2023

Specifications

BrandMirenta
ModelMirenta HD-4678 XT
Capacity2 TB
ClassDesktop
RecordingCMR (conventional magnetic recording)
Spindle speed5,400 RPM
Cache256 MB
InterfaceSATA 6 Gb/s
Sustained transfer170 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
Strivon HD-5550 Core 12TB 7,200 RPM CMR Surveillance Hard Drive2,097$289Compare
Mirenta HD-2685 Plus 16TB 7,200 RPM CMR NAS Hard Drive2,460$409Compare
Altrix HD-8821 SE 16TB 7,200 RPM CMR NAS Hard Drive2,699$469Compare
Mirenta HD-2953 Max 6TB 5,400 RPM SMR Desktop Hard Drive1,730$219Compare
Novexa HD-5063 Ti 16TB 7,200 RPM CMR Enterprise Hard Drive1,833$229Compare
Novexa HD-3920 Edge 6TB 5,400 RPM SMR Desktop Hard Drive967$89Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-4678 XT 2TB 5,400 RPM CMR Desktop Hard Drive”, https://vextor7.com/item/9761428 (accessed 2026-10-26).