Sure, here's some information about the drive reliability and durability of the HPE 450GB SAS-12GBPS hard drive:
- MTBF (Mean Time Between Failures): 2 million hours
- Annualized Failure Rate (AFR): 0.44%
- Non-Recoverable Read Errors (NRE): 1 per 10^16 bits read
- Workload Rate Limit (WRL): 550 TB per year
- Head/Disk Assembly (HDA) Contamination Control: advanced HDA contamination control features
- Vibration Tolerance: up to 2.4 Gs (5-500 Hz)
- Shock Tolerance: up to 30 Gs (2 ms)
The HPE 450GB SAS-12GBPS hard drive is designed for enterprise-class reliability and durability. Its MTBF (Mean Time Between Failures) rating is 2 million hours, which means that the drive is expected to operate without failure for a very long time under normal use. The annualized failure rate (AFR) is also very low, at 0.44%.
The hard drive has advanced HDA contamination control features to reduce the risk of contamination and improve reliability. It also has a non-recoverable read error (NRE) rate of 1 per 10^16 bits read, which is the industry standard for enterprise-class hard drives.
The HPE 450GB SAS-12GBPS hard drive has a workload rate limit (WRL) of 550 TB per year, which means that it is designed to handle heavy workloads in enterprise environments. It is also tolerant of vibration up to 2.4 Gs (5-500 Hz) and shock up to 30 Gs (2 ms), making it suitable for use in systems with high levels of vibration or shock.
Data Transfer RatesSure, I can explain data transfer rates in more detail.
Data transfer rates refer to the speed at which data is transferred between devices or storage media. The rate at which data can be transferred depends on various factors such as the interface speed, the storage medium's read and write speeds, the amount of data being transferred, and the protocols used for data transfer.
In the case of the HPE 450GB SAS-12GBPS hard drive, it uses a 12 Gb/s SAS (Serial Attached SCSI) interface. The maximum theoretical transfer rate for this interface is 1,200 MB/s (9.6 Gb/s), which is the maximum speed at which data can be transferred between the drive and other devices or storage media through the SAS interface.
However, the actual data transfer rate of the drive may be lower than the maximum theoretical transfer rate. The internal data transfer rate of the drive, which refers to the speed at which data is transferred between the drive's platters and its cache, is 240 MB/s for the HPE 450GB SAS-12GBPS hard drive. This rate is affected by various factors such as the drive's rotational speed, the size of the cache, and the density of the data stored on the platters.
It's important to note that the actual data transfer rate of the drive may also be affected by other factors such as the type of data being transferred, the protocol used for data transfer, and the performance of the other devices or storage media involved in the data transfer.
Noise and Power ConsumptionSure, here's some information about the noise and power consumption of the HPE 450GB SAS-12GBPS hard drive:
- Power Consumption (Idle): 7.5 Watts
- Power Consumption (Typical Operating): 11.9 Watts
- Acoustics (Idle): 3.6 bels
- Acoustics (Operating): 3.8 bels
The HPE 450GB SAS-12GBPS hard drive has a relatively low power consumption for an enterprise-class hard drive. It consumes 7.5 watts of power when idle and 11.9 watts of power when operating, which is lower than many other enterprise hard drives on the market. This low power consumption can help reduce overall power usage and costs in data centers.
As for noise, the hard drive produces an idle noise level of 3.6 bels and an operating noise level of 3.8 bels. Bels are a logarithmic unit of sound measurement, so a difference of 0.2 bels represents a noticeable difference in sound. The noise level is relatively low compared to other enterprise-class hard drives, which makes the HPE 450GB SAS-12GBPS hard drive suitable for use in noise-sensitive environments such as offices or labs.
The HPE 450GB SAS-12GBPS hard drive has a relatively low power consumption and produces low levels of noise, making it a suitable storage solution for enterprise applications where power efficiency and noise reduction are important considerations.
General Information:- Manufacturer: Hewlett Packard Enterprise (HPE)
- Manufacturer Part Number: 744995-002
- om Brand Name: Hp
- Product Name: Hard Drive With Smart Carrier
- Drive Type: Internal
- Capacity : 450GB
- Spindle Speed : 15000RPM
- Hdd Form Factor : 2.5INCH
- Interface : SAS-12GBPS
About New Bulk Pack Products
Here, you can check more available conditions of your desired product 744995-002 at a competitive price. We are trying our best to meet your needs on the enterprise-level computer, server, data centre, and networking hardware. You are welcome to ask our live chat or get live representative support over the phone.
Other Available Conditions for this Part
Other Available Categories For - Hard Drive - SAS-12GBPS
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.
