SEAGATE ST4000NM025B - 4TB 7.2K LFF SAS 12G HDD ST4000NM025B
High quality for less.
Buying a refurbished product from Renewtech can provide significant savings of up to 80% off the original retail price of a brand-new model, which makes it a great way to cut costs without compromising quality. In short, with a refurbished product from Renewtech, you will get:
• A high-quality product at a very cheap rate
• A cost-effective and environmentally friendly alternative
• Fast delivery, directly to you or your customer
• Great value for money
Refurbished – what is it?
A refurbished product generally refers to a used and pre-owned item. Every refurbished product from Renewtech has been professionally inspected and restored to “Grade A” condition, with faulty parts replaced with genuine ones, to make sure everything works and looks perfectly before being repackaged and put back on the market for resale. Though refurbished models may show some signs of wear, we guarantee that the items are always:
• Inspected, tested and professionally restored by certified technicians
• Fully wiped of data and software, leaving no traces of data for recovery
• Carefully wrapped and shipped in electrostatic discharge (ESD) materials
• With all original accessories and components (if applicable)
Warranty
All of our products come with a one-year warranty, starting from the date of purchase, unless otherwise stated. This warranty covers any defects in materials or workmanship that may occur during the normal use of the product.
Description
SEAGATE ST4000NM025B - 4TB 7.2K LFF SAS 12G HDD ST4000NM025B
The Seagate 4TB 7200 RPM SAS hard drive is engineered for robust performance, making it an ideal choice for IT departments and system integrators seeking reliable data storage solutions. With a 3.5-inch form factor and a high-speed 12 Gbit/s SAS interface, this drive ensures swift data access and efficient integration into existing disk arrays. Its substantial 256 MB buffer and rotational vibration sensors contribute to maintaining optimal performance even in demanding environments, facilitating smooth operation in enterprise settings.
Designed for 24/7 operation, this hard drive is optimized for continuous use, boasting an impressive mean time between failures (MTBF) of 2,000,000 hours. This reliability is further enhanced by an uncorrectable bit error rate of less than 1 per 10^15 bits read, ensuring data integrity during intensive workloads. The drive’s average latency of 4.16 ms and rotational speed of 7200 RPM support rapid data retrieval, crucial for businesses that rely on quick access to large volumes of information.
In addition to its performance capabilities, this Seagate drive is engineered for energy efficiency, with a typical power consumption of 10.3 watts and only 5.9 watts when idle, making it a cost-effective option for reducing operational expenses. Operating within a temperature range of 5 to 60 degrees Celsius, it is adaptable to a variety of environmental conditions, while its non-operating shock resistance of up to 300 G and vibration tolerance ensure durability during handling and installation. This drive is a comprehensive solution for businesses requiring dependable, high-capacity storage tailored to enhance productivity and streamline data management.
Specifications
| Brand | SEAGATE |
|---|---|
| Co2 Savings | 7.33 |
| Features | |
|---|---|
| 24/7 operation | Yes |
| Average latency | 4.16 ms |
| Component for | Disk array |
| HDD capacity | 4 TB |
| HDD interface transfer rate | 12 Gbit/s |
| HDD size | 3.5" |
| HDD speed | 7200 RPM |
| Interface | SAS |
| Mean time between failures (MTBF) | 2000000 h |
| Rotational Vibration (RV) sensors | Yes |
| Storage drive buffer size | 256 MB |
| Type | HDD |
| Uncorrectable Bit Error Rate (UBER) | < 1 per 10^15 bits read |
| Logistics data | |
| Harmonized System (HS) code | 84717050 |
| Operational conditions | |
| Non-operating shock | 300 G |
| Non-operating vibration | 5 G |
| Operating shock | 70 G |
| Operating temperature (T-T) | 5 - 60 °C |
| Power | |
| Operating voltage | 5 / 12 V |
| Power consumption (idle) | 5.9 W |
| Power consumption (typical) | 10.3 W |
| Weight & dimensions | |
| Depth | 147 mm |
| Height | 26.1 mm |
| Weight | 620 g |
| Width | 101.8 mm |
Warranty
- We ship WORLDWIDE
- All items shipped from our own warehouse
- Only B2B sale, no sales to private individuals
- Blindshipping directly to your customer
- With express delivery, your order will be delivered within 1-2 working days
Looking to sell your IT equipment?
- Fair market value estimations
- Flexible and hassle-free pickup
- Secure data destruction
- Quick and easy payment


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- Competitive pricing
- Fast international shipping
- Technical in-house support
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