Toshiba MN10 Series 20TB NAS HDD (SATA, CMR)

Toshiba MN10 Series 20TB NAS HDD (SATA, CMR)

Brand: Toshiba | Category: Enterprise HDDs

SKU: MN10ACA20T | Part #: MN10ACA20T | MPN: MN10ACA20T

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About the Toshiba MN10 Series 20TB NAS HDD (SATA, CMR)

The Toshiba MN10 Series 20TB NAS HDD is a CMR-based enterprise storage drive engineered for 24/7 operation in networked attached storage environments. Designed with NAS-specific firmware and mechanical optimization, it delivers reliable capacity scaling for mid-range deployments requiring high-density storage without the complexity or cost of SMR technology.

With a 7200 RPM spindle speed and 3.5-inch form factor, the MN10 provides balanced performance and thermal characteristics suitable for multi-bay NAS systems, supporting typical RAID configurations across SMB and enterprise infrastructure. The drive incorporates error-recovery controls optimized for NAS environments where consistent access patterns and fault tolerance are critical.

Launched in Q3 2023, this drive targets organizations consolidating unstructured data, backup repositories, and archival workflows at scale. The 20TB capacity addresses the capacity-per-drive economics required for cost-effective large-scale NAS deployments.

Ideal for

  • Multi-bay NAS systems (8–16 bay) for distributed file storage and SMB collaboration
  • Backup and recovery target repositories in enterprise data centers
  • Media and content libraries requiring high sequential throughput
  • Cold-storage and long-term retention in tiered NAS architectures
  • RAID-6/RAID-10 configurations in small-to-medium enterprise environments
  • Surveillance and IoT data aggregation with consistent workload patterns

Technical specifications

ManufacturerToshiba
ModelMN10 Series
Capacity20TB
Part NumberMN10ACA20T
Form Factor3.5-inch
InterfaceSATA 6Gb/s
RPM7200
Cache256MB
Recording TechnologyCMR (Conventional Magnetic Recording)
Buffer256MB
Data RateUp to 272 MB/s
Average Latency4.16 ms
Seek Time (Read)8.5 ms
Workload RatingNAS-optimized
MTBF1,000,000 hours
Operating Temperature0°C to 60°C
Power Consumption (Idle)Approximately 5.0W
Power Consumption (Read/Write)Approximately 7.8W
Dimensions101.6 × 26.1 × 146.99 mm
WeightApproximately 450g

Available from Omnixon Global. Submit an RFQ and our team will confirm configuration and availability for your order.

Technical Specifications

BrandToshiba
CategoryEnterprise HDDs
SKUMN10ACA20T
Part NumberMN10ACA20T
ConditionNew
ModelMN10 Series
Capacity20TB
Form Factor3.5-inch
InterfaceSATA 6Gb/s
RPM7200
Cache256MB
Recording TechnologyCMR (Conventional Magnetic Recording)
Buffer256MB
Data RateUp to 272 MB/s
Average Latency4.16 ms
Seek Time (Read)8.5 ms
Workload RatingNAS-optimized
MTBF1,000,000 hours
Operating Temperature0°C to 60°C
Power Consumption (Idle)Approximately 5.0W
Power Consumption (Read/Write)Approximately 7.8W
Dimensions101.6 × 26.1 × 146.99 mm
WeightApproximately 450g