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Seagate Exos 7E2000 Enterprise 2TB SATA 6Gb/s 7200RPM 128MB Cache (512e) 2.5-inch Internal Hard Drive - ST2000NX0253

Seagate Exos 7E2000 Enterprise 2TB SATA 6Gb/s 7200RPM 128MB Cache (512e) 2.5-inch Internal Hard Drive - ST2000NX0253

Part Number: ST2000NX0253
Manufacturer: Seagate

Condition: Refurbished

Weight: 3.0 lbs

AvailabilityIn stock

Regular price $95.00
Regular price Sale price $95.00
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Seagate Exos 7E2000 2TB SATA 6Gb/s 7200RPM Enterprise 2.5-inch Hard Drive — ST2000NX0253

The Seagate Exos 7E2000 (ST2000NX0253) is a 2TB enterprise-grade 2.5-inch SATA 6Gb/s hard drive spinning at 7200RPM with a 128MB cache and 512e sector format. Rated for 2.5M hour MTBF and 550TB/year workload, it delivers Seagate Exos-class reliability for 24/7 enterprise server and storage array operation.

Product Details

  • Part Number: ST2000NX0253
  • Manufacturer: Seagate
  • Model: Exos 7E2000
  • Product Type: Enterprise Hard Drive

Key Features

  • 2TB Capacity: Enterprise 2.5-inch SATA storage for servers and storage arrays
  • 7200RPM: High-performance spindle speed for enterprise workloads
  • 128MB Cache: Large buffer for improved sequential performance
  • 2.5M Hour MTBF: Enterprise-grade reliability for 24/7 data center operation
  • 550TB/Year Workload: Rated for heavy enterprise workloads
  • 512e Sector Format: Compatible with modern enterprise storage controllers

Technical Specifications

  • Part Number: ST2000NX0253
  • Capacity: 2TB
  • Interface: SATA 6Gb/s
  • RPM: 7200 RPM
  • Cache: 128MB
  • Sector Size: 512e
  • Form Factor: 2.5-inch
  • MTBF: 2.5 million hours
  • Workload Rating: 550TB/year

Use Cases

  • Enterprise Servers: 2.5-inch SATA storage for rack and blade servers
  • Storage Arrays: High-density 2.5-inch drive bays in enterprise storage arrays
  • Virtualization: Reliable storage for VMware ESXi and Hyper-V hosts
  • Database Servers: Enterprise HDD storage for database and transactional workloads

Compatibility Notes

  • SATA 6Gb/s — backward compatible with SATA 3Gb/s interfaces
  • 512e sector format — compatible with modern enterprise storage controllers
  • 2.5-inch form factor — fits standard 2.5-inch SFF drive bays and trays
  • Verify server and storage array compatibility before ordering

Frequently Asked Questions

What is the MTBF of the Seagate Exos 7E2000?
The Exos 7E2000 is rated for 2.5 million hours MTBF — significantly higher than desktop drives — making it suitable for 24/7 enterprise server and storage array environments.
Is the ST2000NX0253 suitable for RAID configurations?
Yes — the Exos 7E2000 is designed for enterprise RAID environments with TLER (Time-Limited Error Recovery) support, preventing RAID controller timeouts during error recovery.
What is the difference between 512e and 4Kn sector formats?
512e (512-byte emulation) presents 512-byte logical sectors to the OS while using 4K physical sectors internally — providing broad compatibility with legacy systems. 4Kn uses native 4K sectors and requires OS and controller support.

Whether you are replacing a failed drive in an enterprise server, expanding storage in a 2.5-inch SFF storage array, or deploying reliable SATA storage for virtualization, the Seagate Exos 7E2000 (ST2000NX0253) delivers the enterprise endurance, 7200RPM performance, and SATA reliability your server demands.

Frequently Asked Questions

Why do I see an incorrect image for this item?

Product images are meant for illustrative purposes alone, and you may not always see the original image.

What do you mean by term Refurbished?

Refurbished means a used computer part or device that has been cleaned, checked, and repaired to make sure it works properly again. Unlike regular second-hand items, refurbished products go through testing and fixing so they can perform like new.

How many days does it take to ship goods to customers?

All orders are processed within 1-2 business days. Orders placed on weekends or public holidays will be processed on the next business day. For more info visit shipping policy.

What is your return policy?

Our Return Policy comprises a 30-day warranty for Refurbished products. There will be a restocking fee applied when you return non-defective returns. For further details, kindly take a look at our Return Policy page.

Do you deliver my ordered items in their original retail box?

For Brand New items, you will receive them in their original retail box. For Refurbished items, you will receive them in a Brown Box or Bulk Packaging.

Do your printers come with ink cartridges?

Refurbished printers do not come with ink cartridges or toners.