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ST4000NM0125

The Cisco ST4000NM0125 is a 4TB 7.2K RPM SAS 12Gb/s enterprise-grade hard drive designed for high-capacity data storage and reliable performance in server environments. This robust drive offers the durability and consistent throughput required for demanding data center applications and storage arrays.

SKU: ST4000NM0125 Brand: Product ID: 394030
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Description

Cisco ST4000NM0125 Overview

The ST4000NM0125 is a high-capacity enterprise-grade hard drive originally manufactured by Seagate and rebranded for integration within specific Cisco server and storage chassis. Designed for demanding data center environments, the ST4000NM0125 provides reliable mechanical storage performance for archival, backup, and large-scale data management tasks. When purchasing this refurbished component, you are acquiring a robust storage solution engineered to maintain data integrity under continuous operational stress. Its standardized form factor ensures seamless compatibility with legacy Cisco hardware platforms that require high-density spinning media.

Cisco ST4000NM0125 Technical Details

This specific ST4000NM0125 unit features a 4TB storage capacity and utilizes a high-speed interface to facilitate efficient data throughput within your existing server rack. The drive is built with an advanced mechanical architecture that minimizes vibration and heat, ensuring longevity even when deployed in dense storage arrays. Technical specifications include a 7200 RPM spindle speed and a substantial cache buffer designed to optimize read and write operations for heavy workloads. By choosing this verified hardware, you gain a cost-effective way to expand your system’s storage footprint without compromising on the build quality expected from enterprise-tier equipment.

Who We Are
 
ROC Telecom is a family-owned, Texas-based company specializing in helping businesses unlock value from their networking and telecom equipment. From routers and switches to optical gear and more, we provide a seamless solution for businesses looking to sell, recover assets responsibly, or buy quality-tested equipment at competitive prices.
 
What We Do
 
We make it easy to:
  • Sell Used Equipment: Get a quick, hassle-free quote and maximize the value of your old IT gear.
  • Buy Certified Networking Equipment: Access affordable, quality-tested equipment from top brands like Cisco, Juniper, Ciena, Fujitsu, Infinera and more.
Why Choose ROC Telecom?
  • Expertise You Can Trust: 15 years of experience in asset recovery and resale.
  • Sustainable IT Solutions: Reduce waste and support environmentally responsible practices.
  • Competitive Pricing: Fair, fast, and accurate valuations for all your equipment.
  • Free Shipping Logistics: Fast, secure, and hassle-free shipping or pickup options for buyers and sellers.
Our Process
  1. Submit a Request: You can use the “Buy” or “Sell” buttons above to get started — or fill out a form, call us at 585-406-1248, or email bailey@roctelecom.com. Whatever’s easiest for you, we’ll make it quick and hassle-free.
  2. Quick Evaluation: We’ll assess your equipment—whether you’re looking to sell it or find the right gear for your needs—and provide a fair offer.
  3. Simple Logistics: Fast, secure, and straightforward shipping or pickup solutions.
  4. Value Delivered: Recover funds from unused equipment or save on quality-tested networking and telecom gear.
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