Scalability refers to the ability of a system or device to handle an increasing amount of workload or data without experiencing a decrease in performance. In the case of the Western Digital 8TB 7.2K RPM SAS-12GBPS 256MB Hard Drive, scalability can refer to its ability to handle an increasing amount of data storage without a significant decrease in performance.
One way the Western Digital 8TB 7.2K RPM SAS-12GBPS 256MB Hard Drive offers scalability is through its large storage capacity of 8TB. This allows for the storage of a large amount of data, making it suitable for use in environments where data storage needs are expected to grow over time.
Additionally, the Western Digital 8TB 7.2K RPM SAS-12GBPS 256MB Hard Drive also offers scalability through its SAS interface, which allows for the use of multiple hard drives in a single system. This allows for the addition of additional storage capacity to the system as needed, without having to replace the entire system.
Furthermore, the Western Digital 8TB 7.2K RPM SAS-12GBPS 256MB Hard Drive is also designed to work seamlessly with other SAS-enabled devices and systems, which allows for easy integration and scalability as the organization's storage needs grow.
Cache memory is a type of memory that is used to temporarily store data that is frequently accessed by the computer. The 256MB of cache memory in the Western Digital 8TB 7.2K RPM SAS-12GBPS 256MB Hard Drive refers to the amount of memory that is dedicated to this purpose on the hard drive.
Cache memory works by storing the most frequently accessed data in a high-speed memory, so that when the computer needs to access this data again, it can do so quickly without having to retrieve it from the slower main storage. This improves the overall performance of the computer and helps to reduce the time it takes for certain tasks to be completed.
In the case of the Western Digital 8TB 7.2K RPM SAS-12GBPS 256MB Hard Drive, the 256MB of cache memory will allow for faster access to frequently used data, which can improve the performance of the hard drive in applications that require a lot of data access. It also increases the speed of data transfer and reduces the time of data retrieval.
Power consumptionThe power consumption of the Western Digital 8TB 7.2K RPM SAS-12GBPS 256MB Hard Drive can vary depending on a number of factors, such as the specific use case and the number of hard drives being used in a system. However, according to Western Digital's specifications, the typical power consumption for this hard drive is 8.8 watts when operating, and 6.1 watts when idle.
It's important to note that the power consumption can increase as the number of hard drives in a system increases, so it's important to take this into account when calculating the overall power consumption of a system that uses multiple hard drives.
Additionally, the power consumption of the hard drive can also be affected by the specific use case. For example, if the hard drive is being used for heavy workloads or data-intensive tasks, the power consumption may be higher compared to when the hard drive is being used for light workloads or tasks.
It's also worth noting that the power consumption of the Western Digital 8TB 7.2K RPM SAS-12GBPS 256MB Hard Drive is relatively low compared to other hard drives of similar capacity, making it a more energy-efficient option for organizations looking to reduce their power consumption.
- Brand Name: Western Digital
- Model Number or SKU# 0B36405
- Product Type: Hard Disk Drive (HDD)
- Sub Type: SAS-12GBPS
- Product Name: Ultrastar Dc Hc320 8TB Enterprise Hard Drive
- Storage Capacity: 8TB
- Enclosure: Internal
- Max. Areal Density: 834 GBITS/SQ. IN
- Interface: SAS-12GBPS
- Drive Dimensions: 3.5 Inch
- Mtbf: 2 Million Hours
Dimension and Weight
- Width: 4 Inch
- Depth: 5.8 Inch
- Height: 1 Inch
- Weight: 1.52 Lbs
- Interface Transfer Rate: 1200 MBPS
- Sustained Transfer Rate: UP TO 255 MBPS
- Seek Time (Read, Typical): 8.0 MS
- Seek Time (Write, Typical): 8.6 MS
- Average Latency: 4.16 Ms
- Buffer : 256 Mb
- Rotational Speed: 7200 RPM
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.
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.
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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®
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UPS® First Overnight - Saturday
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FedEx Shipping Options:
FedEx Ground®
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*For residential delivery via FedEx Ground use FedEx Home Delivery®
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FedEx Express Saver®
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Available throughout all 50 states
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Available throughout all 50 states (Hawaii is outbound only)
FedEx Priority Overnight®
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Available throughout all 50 states
FedEx First Overnight®
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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.
