Hardware Spec Index

Novexa HD-8138 XT 12TB 7,200 RPM CMR NAS Hard Drive

Hard Drives · Novexa · SKU HD8138-XT · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index1,925 (Hard Drives scale)
Category rank#38,370
Street price$229
Power7 W
Performance per dollar8.41
Released2023

Specifications

BrandNovexa
ModelNovexa HD-8138 XT
Capacity12 TB
ClassNAS
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache512 MB
InterfaceSATA 6 Gb/s
Sustained transfer240 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
Mirenta HD-3125 Plus 8TB 7,200 RPM SMR Desktop Hard Drive1,935$249Compare
Strivon HD-2520 Max 16TB 7,200 RPM CMR NAS Hard Drive2,677$469Compare
Strivon HD-4511 Ultra 16TB 7,200 RPM CMR Enterprise Hard Drive2,064$249Compare
Mirenta HD-7758 Ti 24TB 7,200 RPM CMR NAS Hard Drive2,968$599Compare
Strivon HD-9082 Ultra 6TB 5,400 RPM CMR NAS Hard Drive1,680$169Compare
Mirenta HD-3931 SE 20TB 7,200 RPM CMR NAS Hard Drive2,793$519Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Novexa HD-8138 XT 12TB 7,200 RPM CMR NAS Hard Drive”, https://vextor7.com/item/6553422 (accessed 2026-10-19).