Hardware Spec Index

Strivon HD-7939 XT 4TB 5,400 RPM CMR Desktop Hard Drive

Hard Drives · Strivon · SKU HD7939-XT · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index844 (Hard Drives scale)
Category rank#30,138
Street price$69
Power5 W
Performance per dollar12.23
Released2025

Specifications

BrandStrivon
ModelStrivon HD-7939 XT
Capacity4 TB
ClassDesktop
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
Strivon HD-1394 Ti 24TB 7,200 RPM CMR NAS Hard Drive2,878$579Compare
Altrix HD-4401 Ti 16TB 7,200 RPM CMR NAS Hard Drive2,151$319Compare
Mirenta HD-1530 Core 2TB 5,400 RPM SMR Desktop Hard Drive1,175$99Compare
Novexa HD-7818 Ultra 12TB 7,200 RPM CMR Surveillance Hard Drive2,338$319Compare
Novexa HD-2755 Ti 4TB 5,400 RPM CMR Desktop Hard Drive1,350$129Compare
Novexa HD-8316 Edge 24TB 7,200 RPM CMR Enterprise Hard Drive2,476$399Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Strivon HD-7939 XT 4TB 5,400 RPM CMR Desktop Hard Drive”, https://vextor7.com/item/82321221 (accessed 2026-10-25).