The "Interface and data transfer rate" section of a product description for a hard drive typically refers to the technology used to connect the drive to the computer and the speed at which data can be transferred to and from the drive.
- Interface: The interface is the technology that connects the hard drive to the computer, such as SAS or SATA. SAS (Serial Attached SCSI) is a high-speed data transfer interface typically used in enterprise environments, while SATA (Serial ATA) is a more common interface used in consumer and business environments. The 901G7 Dell 4TB 7.2K RPM SAS-12GBPS 512N Hard Drive uses SAS-12GBPS
- Data transfer rate: The data transfer rate is the speed at which data can be transferred to and from the drive, measured in megabytes per second (MB/s) or gigabytes per second (GB/s). A higher data transfer rate means that the drive can transfer data faster, which can be beneficial in situations where large amounts of data need to be transferred quickly, such as in a video editing or a large data storage setup. The 901G7 Dell 4TB 7.2K RPM SAS-12GBPS 512N Hard Drive have a data transfer rate of 12GB/s
It's important to note that the interface and data transfer rate are important factors to consider when purchasing a hard drive, especially if you have specific requirements for data transfer speed or if you have a system that requires a specific type of interface. It's always recommended to check the manufacturer's specifications to confirm compatibility with your system and to check if the product meets the desired requirements.
Power consumption and environmentalThe "Power consumption and environmental specifications" section of a product description for a hard drive typically refers to the power requirements and environmental considerations of the drive.
- Power consumption: Hard drive power consumption is measured in watts (W) and indicates how much power the drive uses while operating. Lower power consumption can help reduce electricity costs and prolong the life of the drive.
- Environmental specifications: These include factors such as operating temperature, non-operating temperature, humidity, and altitude. These specifications are important to consider in order to ensure that the drive will function properly in the intended environment.
- Noise level: The noise level is another environmental specification that refers to the amount of noise that the drive generates while in operation. The noise level is measured in decibels (dB).
- Shock: Hard drives are also rated for the level of shock they can withstand. This is measured in G-force, and typically ranges from a low of 2 Gs to a high of 30 Gs.
It's important to note that the power consumption and environmental specifications are important factors to consider when purchasing a hard drive, especially if you have specific power requirements or if you will be using the drive in an environment with extreme temperatures or humidity. It's always recommended to check the manufacturer's specifications to confirm the drive meets the desired requirements.
Data protection and recovery featuresThe "Data protection and recovery features" section of a product description for a hard drive typically refers to the various technologies and techniques that are used to protect the data stored on the drive and to recover data in the event of a failure or other problem.
- RAID: RAID (redundant array of independent disks) is a technology that allows multiple hard drives to be combined into a single logical drive, which can provide increased performance, capacity, and data protection.
- Error Correction Code (ECC): ECC is a technique used to detect and correct errors that may occur during data transfer, which can help prevent data corruption and improve data integrity.
- Hot-swapping: Hot-swapping is the ability to replace a hard drive while the system is still running, which can be useful for maintenance or recovery in the event of a drive failure.
- Backup: Backup refers to the process of copying data from one location to another, such as from a hard drive to an external drive or a cloud service. This can help protect data in the event of a drive failure or other problem.
- Secure Erase: Secure Erase is a feature that allows for the secure and permanent deletion of data from the hard drive, it's important for the data protection and security.
These are just a few examples of the many data protection and recovery features that may be available on a hard drive. It's important to consider these features when purchasing a hard drive, especially if you have critical data that needs to be protected or if you need to be able to recover data in the event of a failure or other problem. It's always recommended to check the manufacturer's specifications to confirm the drive meets the desired requirements.
PRODUCT OVERVIEW
- Manufacturer : Dell
- Manufacturer Part Number : 901G7
- Product Type : Hard Disk Drive (HDD)
- Sub- Product Type : SAS-12GBPS
- Product Line : Hard Drive With Tray
- Storage Capacity : 4 TB
- Form Factor : 3.5 Inch
- Interface : Serial Attached SCSI(SAS-12GBPS)
- Features : Advanced Format 512n
PERFORMANCE
- Rotational Speed : 7.2K RPM
- External Transfer Rate : 1200 MBPS
EXPANSION & CONNECTIVITY
- interfaces : 1 X Sas 12GBPS
- compatible Bays : 1 X Hot Plug - 3.5inch
COMPATIBILITY
- powervault Me4084
- powervault Me484
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.
