Performance benchmarks are tests or measurements used to evaluate the performance of a product, such as a computer component or software application. Performance benchmarks are designed to provide objective and repeatable results, which can be used to compare the performance of different products.
In the case of a hard drive, performance benchmarks may measure factors such as read and write speeds, random access times, and input/output operations per second (IOPS). These benchmarks can help users understand how quickly the hard drive can transfer data, how quickly it can access specific files or folders, and how responsive it will be when used with different applications or workloads.
Performance benchmarks may be conducted using specialized software designed to simulate real-world workloads or using specific tests that focus on specific performance metrics. Benchmark results may be published by manufacturers or third-party testing organizations, and they may be used by consumers to make purchasing decisions or by technology professionals to evaluate the performance of different components for specific use cases.
Maintenance and troubleshootingMaintenance and troubleshooting are important aspects of managing a hard drive to ensure that it is operating correctly and efficiently. Here are some tips for maintaining and troubleshooting a hard drive:
Maintenance:
- Keep the hard drive clean and free of dust, which can cause overheating and damage.
- Use a surge protector to protect the hard drive from power surges or fluctuations.
- Regularly backup important data to prevent data loss in case of hard drive failure.
- Ensure that the hard drive is properly seated and connected to the motherboard or controller card.
- Monitor the hard drive's temperature and ensure it is within the recommended operating range.
Troubleshooting:
- If the hard drive is not recognized by the computer, check the connections and ensure that it is properly seated.
- If the computer is slow or freezing, run a diagnostic tool to check for errors or issues with the hard drive.
- If there is unusual noise or vibration coming from the hard drive, it may indicate a hardware issue, and professional assistance may be required.
- If there is data corruption or other errors, run a disk check or repair tool to scan and repair the hard drive.
- If the hard drive is failing or has failed, professional data recovery services may be required to recover important data.
It is important to note that some maintenance and troubleshooting tasks require technical expertise, and if you are unsure about how to perform them, it is best to seek assistance from a professional technician or support service.
Noise and vibration levelsThe noise and vibration levels of a hard drive can be important considerations, particularly in environments where noise levels need to be kept to a minimum, such as in recording studios or data centers. Here are some things to consider when evaluating the noise and vibration levels of a hard drive:
- Noise level: Hard drives generate noise when they are in operation, particularly when reading and writing data. The noise level can vary depending on the make and model of the hard drive, and it is typically measured in decibels (dB). Lower decibel levels indicate quieter operation. Some manufacturers may provide noise level specifications in their product documentation or on their websites.
- Vibration level: Hard drives also generate vibrations when they are in operation, which can cause issues if the vibrations are too strong or frequent. High levels of vibration can cause data corruption or other issues, and can also cause damage to the hard drive over time. Vibration levels are typically measured in G-forces (g), and lower G-force ratings indicate less vibration.
- Design and mounting: The design of the hard drive can also affect noise and vibration levels. For example, hard drives with fluid dynamic bearings (FDB) tend to generate less noise than those with ball bearings. Mounting the hard drive in a vibration-dampening enclosure or using vibration-dampening mounts can also help reduce vibration and noise levels.
- Operating conditions: Operating conditions, such as temperature and airflow, can also affect the noise and vibration levels of a hard drive. If the hard drive is operating in a hot environment or is not receiving sufficient airflow, it may generate more noise and vibration.
It is important to consider noise and vibration levels when selecting a hard drive for a specific use case, and to ensure that the hard drive is mounted and operated in a way that minimizes noise and vibration.
General Information
- Manufacturer : Hewlett Packard Enterprise (HPE)
- MPN: 873839-001
- Option Part Number: 873775-B21
- Model Number: MB008000GWAYL
- Assembly Number: 857643-001
- SKU: 873839-001
- Type: Internal Hard Disk Drive Hot-Swap (HDD)
- Hard Drive Type: SATA-6GBPS
Technical Information
- Capacity: 8 TB
- Form Factor: 3.5 inch LFF Low Profile
- Bytes per Sector: 512
- Drive Technology (Fill): Air
- Format Type: 512e
- Carrier Type: Low Profile Carrier (LPC)
- Workload Type: Midline
- Features: Advanced format 512e
- Bundled with: HPE Low Profile Reduced Depth Carrier
Performance
- Drive Transfer Rate: 6 GB/sec (External)
- Spindle Speed: 7200 RPM
- Expansion & Connectivity
- Interfaces: 1 x SATA 6 GB/S
- Compatible Bay: 3.5" LFF Low Profile
Dimension and Weight
- Width : 4 Inch
- Depth : 5.8 Inch
- Height : 1 Inch
- Weight : 1.52 Lbs
- Compatibility:
- HPE ProLiant Gen9 Gen10 Server
About New Bulk Pack Products
Warranty
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.
Delivery
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.
