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ST12000NM001G - Seagate Exos Nearline 12TB SAS 12Gb/s 7200RPM 3.5-Inch HDD
Product Overview
The Seagate ST12000NM001G is a 12TB enterprise-class hard drive from the Exos X16 family, engineered for high-density data centers and hyperscale storage infrastructure. Featuring a 12Gb/s SAS interface and 7200 RPM rotational speed, this 3.5-inch LFF drive delivers reliable nearline capacity storage for backup, archive, cloud, and secondary storage workloads. Tech Seller USA supplies this part in tested and verified refurbished condition, for single units or volume orders.
Key Specifications
This drive features 256MB cache, 512e advanced format sectors, and a sustained data rate up to 261 MB/s. The 3.5-inch LFF form factor supports 24/7 always-on operation with a workload rating of 550TB per year and MTBF of 2.5 million hours. Non-recoverable read error rate is 1 per 10^15 bits read, with PowerBalance and PowerChoice power management for datacenter efficiency.
What's Included / Condition
Each ST12000NM001G ships in refurbished condition, function-tested prior to shipment, and covered by our standard 30-day warranty. For same-day dispatch, contact Sarah Jane at sarah.jane@techsellerusa.com.
Compatibility & Use Case
Ideal for enterprise nearline storage arrays, hyperscale cloud infrastructure, backup targets, video surveillance archives, and JBOD enclosures. Compatible with standard 3.5-inch SAS enclosures across Dell PowerVault, HPE MSA, IBM Storwize, NetApp, and Supermicro storage platforms.
| Identification | |
| SKU | ST12000NM001G |
| Part Number (MPN) | ST12000NM001G |
| Brand | Seagate |
| Product Family | Exos X16 |
| Condition | Refurbished |
| Warranty | 30-Day Tech Seller USA |
| Technical Specifications | |
| Capacity | 12 TB |
| Form Factor | 3.5-inch LFF |
| Interface / Speed | SAS 12 Gb/s / 7,200 RPM |
| Rotational Speed | 7,200 RPM |
| Cache | 256 MB |
| Sector Size | 512e |
| Speed / Read | Up to 261 MB/s |
| Sustained Transfer Rate | Up to 261 MB/s |
| Average Latency | 4.16 ms |
| Workload Rating | 550 TB/year |
| MTBF | 2,500,000 hours |
| Non-recoverable Read Error Rate | 1 per 10^15 |
| Power & Environmental | |
| Power Consumption | 9.8 W operating / 5.3 W idle |
| Operating Temperature | 5°C to 60°C |
| Physical | |
| Weight | 1.55 lbs |
Shipping Information
| Standard Shipping | Ships in 3–5 business days. Free shipping up to 10 lbs within the US |
| Expedited Shipping | Rates calculated at checkout |
| Overnight | Rates calculated at checkout |
| Tracking | Email tracking for all orders |
| International | Available, rates calculated at checkout |
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