Hardware Spec Index

Novexa HD-7838 Ultra 16TB 7,200 RPM CMR NAS Hard Drive

Hard Drives · Novexa · SKU HD7838-ULTRA · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index2,805 (Hard Drives scale)
Category rank#29,186
Street price$479
Power7 W
Performance per dollar5.86
Released2021

Specifications

BrandNovexa
ModelNovexa HD-7838 Ultra
Capacity16 TB
ClassNAS
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache512 MB
InterfaceSATA 6 Gb/s
Sustained transfer260 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-9909 XT 16TB 7,200 RPM CMR Enterprise Hard Drive2,098$289Compare
Altrix HD-7315 Pro 24TB 7,200 RPM CMR Enterprise Hard Drive3,100$599Compare
Altrix HD-8907 XT 12TB 7,200 RPM CMR NAS Hard Drive1,786$199Compare
Mirenta HD-8575 Ti 4TB 5,400 RPM CMR Surveillance Hard Drive867$59Compare
Novexa HD-8177 Edge 12TB 7,200 RPM CMR NAS Hard Drive1,644$179Compare
Altrix HD-4314 Ultra 2TB 5,400 RPM CMR Surveillance Hard Drive724$49Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Novexa HD-7838 Ultra 16TB 7,200 RPM CMR NAS Hard Drive”, https://vextor7.com/item/2313282 (accessed 2026-10-25).