Hardware Spec Index

Novexa HD-2311 Ultra 12TB 7,200 RPM CMR NAS Hard Drive

Hard Drives · Novexa · SKU HD2311-ULTRA · Released 2020 · Updated 2026-10-23

Key facts

Benchmark index2,140 (Hard Drives scale)
Category rank#104
Street price$309
Power7 W
Performance per dollar6.93
Released2020

Specifications

BrandNovexa
ModelNovexa HD-2311 Ultra
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
Altrix HD-3627 Core 6TB 5,400 RPM CMR Surveillance Hard Drive1,217$99Compare
Mirenta HD-6826 Plus 28TB 7,200 RPM CMR Enterprise Hard Drive2,888$599Compare
Novexa HD-1223 Max 24TB 7,200 RPM CMR NAS Hard Drive2,866$539Compare
Strivon HD-4151 Core 16TB 7,200 RPM CMR Enterprise Hard Drive2,692$529Compare
Mirenta HD-3811 Plus 20TB 7,200 RPM CMR NAS Hard Drive2,221$339Compare
Strivon HD-7149 Pro 20TB 7,200 RPM CMR NAS Hard Drive2,981$569Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Novexa HD-2311 Ultra 12TB 7,200 RPM CMR NAS Hard Drive”, https://vextor7.com/item/5994597 (accessed 2026-10-23).