Seagate ST3500514NS 500GB Hard Disk Drive
If you need a large quantity of ST3500514NS product - call us at +1 (718) 766 5269 or request a quote at live chat and our sales manager will contact you shortly.
Looking for assistance? Connect with one of our experts
FREE Shipping. We are accepting NET 30 Days Purchase Orders. Get a decision in seconds, without affecting your credit.

ST3500514NS Seagate Constellation 500GB 7.2K RPM SATA 32MB Refurbished

Availability: In Stock
Part Number#: ST3500514NS
List Price was: $84.85
Your Price:
You Save: $56.85 (67% off)

3% Discount on Checkout


Short Description:
ST3500514NS Constellation 500GB (Gigabyte) 7200 Revolutions Per Minute (RPM) Serial Advanced Technology Attachment (SATA) 32MB (Megabyte) Buffer 3.5inch Internal Hard Disk Drive | Made by Seagate | Refurbished
Product Condition:
Warranty provided by ALLHDD.COM:
30 Days

Overview of the Seagate ST3500514NS Internal Hard Drive

The Seagate ST3500514NS Constellation is a 500GB internal hard disk drive that has been designed for use in desktop computers, workstations, and entry-level servers. In this article, we will be discussing the key features and specifications of this hard disk drive in detail.


The Seagate ST3500514NS Constellation has a capacity of 500GB, which means it can store up to 500 gigabytes of data. This is a significant amount of storage space and should be more than enough for most users. The hard disk drive uses perpendicular magnetic recording (PMR) technology to store data on its disk platters.


The Seagate ST3500514NS Constellation has a rotational speed of 7200 revolutions per minute (RPM). This means that the disk platters inside the hard disk drive spin 7200 times per minute, allowing for faster read and write speeds compared to hard disk drives with lower RPMs.


The Seagate ST3500514NS Constellation uses Serial Advanced Technology Attachment (SATA) interface to connect to a computer's motherboard. SATA is a popular interface used for connecting hard disk drives and solid-state drives to computers. SATA 3.0, which is the latest version, provides a maximum data transfer rate of 6 Gigabits per second (Gbps).


The Seagate ST3500514NS Constellation has a 32MB buffer, also known as cache. The buffer is a temporary memory that stores frequently accessed data and allows for faster data access times. The larger the buffer, the more data can be stored, resulting in faster read and write speeds.

Form Factor

The Seagate ST3500514NS Constellation has a 3.5-inch form factor, which means it is designed to fit into a standard desktop computer's hard drive bay. The 3.5-inch form factor is the most common size for internal hard disk drives and provides a good balance between storage capacity and physical size.


The Seagate ST3500514NS Constellation is designed for use in enterprise-level environments and has been built with reliability in mind. The hard disk drive has a mean time between failures (MTBF) of 1.2 million hours, which means it is expected to last for a long time without failing. The hard disk drive also features Seagate's PowerChoice technology, which allows for power management, reducing power consumption and extending the lifespan of the hard drive.


The Seagate ST3500514NS Constellation also features Self-Encrypting Drive (SED) technology, which encrypts all data on the hard disk drive in real-time. SED technology helps to protect data from unauthorized access and is particularly useful for organizations that deal with sensitive data.

Overall, the Seagate ST3500514NS Constellation is a reliable and high-performance internal hard disk drive that is designed for use in enterprise-level environments. It has a capacity of 500GB, spins at 7200 RPM, uses a SATA interface, has a 32MB buffer, and features SED technology. If you are in the market for a high-performance internal hard disk drive for your desktop computer or workstation, the Seagate ST3500514NS Constellation is definitely worth considering.

General Information about the Seagate ST3500514NS

  • Manufacturer : Seagate
  • Model Number or SKU# ST3500514NS
  • Type : Hard Disk Drive (HDD)
  • Sub-Type : SATA-3GBPS
  • Product Line : Constellation
  • Cache : 32MB
  • Capacity : 500GB
  • Areal Density (AVG) : 347GB/In2


  • Spin Speed (RPM) : 7200 RPM
  • Sustained Data Transfer Rate : 140MB/S
  • Average Latency : 4.16MS
  • Random Read Seek Time : 8.5MS
  • Random Write Seek Time : 9.5MS
  • I/O Data Transfer Rate : 300MB/S
  • Unrecoverable Read Errors : 1 In 1015

Dimension and Weight

  • Width : 4 Inch
  • Depth : 5.8 Inch
  • Height : 1 Inch
  • Weight : 1.52 LBS

Contact us or ask for live chat/help if you have any questions about the compatibility of this item to ensure the model's matching features with your current system.

Product Condition:
Warranty provided by ALLHDD.COM:
30 Days

About Refurbished Products

Refurbished products are typically refurbished by an Original Manufacturer or an affiliate of the manufacturer or 3rd party facility. This product may have minor blemishes due to normal product usage and doesn't necessarily come with documentation and software unless indicated, but has been well tested and generally has never had any defects.

Please choose your location for calculate shipping cost.


ALLHDD guarantees that the products will not have defects in material that will affect the product's functionality during the Standard Warranty Period. The warranty period starts when the merchandise/items from our warehouse.

What does ALLHDD.Com warranty cover?

30-days to 3 years warranty:

Replacement or refund. In the case of material defects, we will try to replace the product first. The product will be replaced before the expiration of the original warranty. For any failure of hardware, if we cannot process the replacement of the product(s)/model(s), we will refund the original selling/invoiced price. The shipping costs and sales tax, if any, are non-refundable. ALLHDD retains the right to decide whether the item(s) will process for replacement or refund.

What is not covered by our warranty?

The reason why our warranty does not cover any problem caused by the following conditions:

(a) misuse of hardware; accidental damage; carelessness product(s) damage; shock; temperature beyond the specification of any product; faulty installation; operation; modification of goods;

(b) any misuse outside the instructions in the user manual for any specific product;

(c) damaged caused by other hardware or equipment. The warranty will void if the item is returned with physical damage, damage to the retail box, removed from the box, counterfeit labels/labelled by them, or any modifications of internal and external covers. Data loss or damages to any other equipment we do not cover by our offered warranty.

What is the Manufacturer/Brand Warranty?

In general, a manufacturer's warranty service/support is a written guarantee to the buyer of a product. Its terms assure the replacement or repair of the product, if necessary, within a specified period after the purchase (2-5 years depending on the brand/manufacturer). It is typically included in the price of the product. Products are brand new and sealed and the original manufacturer box is complete with the Manufacturer's genuine warranty. For most of the brand new/retail products that come with the manual and box, exceptions may apply (i.e., Cisco, Juniper Networks).

For the server parts (i.e., Dell, HPE) to get Full coverage of the warranty server must have a full 3- 5 years warranty. However, ALLHDD.COM will cover the warranty duration if any Manufacturer doesn't support the advertised warranty and there is no refund for those.
Final Sale items are non-returnable/refundable in any situation. Any question? please ask our team before the shipment.

Important notes:

We can provide additional warranty service/support for any product you purchase from us if you need additional warranty coverage before finalizing the order from ALLHDD.Com. You need to ask in live chat/help or call us for more information.

Individual product warranty mentioned on each item product description page/detail page.

Free Technical support on purchased items, our expert consultancy over the phone, by email, by live chat, or by remote login.


Shipping Options and Estimated Delivery Time

UPS Shipping Options:

FREE UPS® Ground (Free shipping to all orders for 48 states!)
Estimated delivery time: 4-7 business days

UPS 3 Day Select®
Estimated delivery time: 3 business days

UPS 2nd Day Air®
Estimated delivery time: 1-2 business days, Delivery by 10:30 AM or 2:00 PM

UPS Next Day Air® Standard Overnight
Estimated delivery time: Overnight 2-5 PM, Standard Overnight Delivery.

UPS Next Day Air® - Priority Overnight
Estimated delivery time: Overnight Delivery (Next Business Day) Delivery by 10:30 AM or 12:00 PM

UPS Next Day Air® First Overnight - Early A.M
Estimated delivery time: Overnight 8:00 AM, Early morning, overnight delivery for your time-critical shipments.

UPS® First Overnight - Saturday
Estimated delivery time: Overnight 8:30 AM – Saturday

FedEx Shipping Options:

FedEx Ground®
Estimated delivery time: (4–7 business days in the contiguous 48 states)
*For residential delivery via FedEx Ground use FedEx Home Delivery®
Estimated delivery time: 4−7 business days, based on the distance to the destination.

FedEx Express Saver®
Estimated delivery time: 3 business days (by 4:30 PM to U.S. businesses; by 8:00 PM to residences)
Available throughout all 50 states (except Hawaii and Alaska)

FedEx 2Day®
Estimated delivery time: 2 business days (by 4:30 PM to U.S. businesses; by 8:00 PM to residences)
Available throughout all 50 states

FedEx Standard Overnight®
Estimated delivery time: Next-business-day (by 4:30 PM to U.S. businesses and by 8:00 PM to residences)
Available throughout all 50 states (Hawaii is outbound only)

FedEx Priority Overnight®
Estimated delivery time: Next-business-day (by 10:30 PM to U.S. businesses, noon to most residences)
Available throughout all 50 states

FedEx First Overnight®
Estimated delivery time: Next-business-day (by 8:30 or 9 AM to most areas)
Available throughout all 50 states

Worldwide Shipping Options:

UPS®/FedEx® International Economy

Estimated delivery time: 4-7 business days

UPS®/FedEx® International Priority

Estimated delivery time: 2-4 business days

UPS®/FedEx® Ground Shipping Canada

Estimated delivery time: 5-8 business days

Important notes:

  • The processing of orders with Ground Shipping can take up to 24-48 hours. But we try to process all orders the same day.
  • We are not responsible for weather problems that may affect the delivery of goods by carriers. We cannot guarantee the exact delivery time, regardless of the carriers' claims.
  • If you have any specific delivery time requirements, please contact our customer support and someone from our customer service team will be able to help you.
  • You can estimate the shipping cost from the products detail page, also available on the checkout page
  • The shipping cost depends on box dimensions, weight, and zip/postal code
  • To get a FedEx® delivery service you need to mention it on the checkout page notebox.
  • For urgent shipments, please contact our customer service.
  • Shipping cut off 4:00 PM (Monday-Friday) and available blind drop shipment.