Western Digital 0TS1961 1.92TB PCIE SSD
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0TS1961 Western Digital Ultrastar Dc Sn640 1.92TB PCI-E New

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Part Number#: 0TS1961
List Price was: $843.59
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Short Description:
0TS1961 Peripheral Component Interconnect Express (PCIe or PCI-E) Ultrastar Dc Sn640 1.92TB 2.5inch Solid State Drive | Made by Western Digital | Brand New 3 Years Warranty
Western Digital
Brand Warranty:
3 Years from the Manufacturer
Product Condition:
New Factory Sealed
Warranty provided by ALLHDD.COM:
90 Days

Exceptional Reliability

Reliability refers to the ability of a device or system to function consistently and without failure over time. In the case of the Western Digital Sn640 1.92TB PCI-E Solid State Drive, reliability refers to the drive's ability to store and retrieve data accurately and consistently without any errors or failures.

The Western Digital Sn640 is a high-performance, high-reliability solid state drive that utilizes advanced NAND flash technology and advanced data management algorithms to ensure data integrity and reliability. It is designed for use in data centers, enterprise servers, and other demanding environments where data availability and performance are critical.

The drive features advanced error correction and data recovery algorithms that can detect and correct errors in real-time, ensuring that data is always accurate and available. It also has a robust wear leveling algorithm that evenly distributes data across the drive, reducing the likelihood of data loss due to wear and tear.

Additionally, the Western Digital Sn640 is designed with a high MTBF (mean time between failures) rating, which is a measure of the drive's expected lifespan. This ensures that the drive will have a long operational life, reducing the need for frequent replacements and minimizing downtime.

Product Overview

The Western Digital Sn640 1.92TB PCI-E Solid State Drive (SSD) is a reliable storage device due to several factors.First, it utilizes advanced technologies such as error correction and wear leveling, which help to prolong the life of the SSD by preventing data corruption and reducing wear on the memory cells.Additionally, the Sn640 uses high-quality NAND flash memory, which is known for its durability and endurance. This type of memory is able to withstand a high number of read and write cycles, meaning that the SSD can handle heavy workloads and frequent use without losing performance or reliability.

Furthermore, the Sn640 is built with a robust and durable design, which helps to protect the internal components from physical damage and environmental factors.

Finally, Western Digital has a reputation for producing reliable and high-performing storage devices, and the Sn640 is no exception. With a warranty and a solid track record of dependable products, users can trust that this SSD will provide a stable and long-lasting storage solution.

Data Transfer Rate

The data transfer rate of a solid state drive (SSD) refers to the speed at which data can be transferred to and from the drive. The data transfer rate is measured in megabytes per second (MB/s) or gigabytes per second (GB/s). The Western Digital Sn640 1.92TB PCI-E Solid State Drive has a data transfer rate of 3,400MB/s read and 3,000MB/s write. This means that it can transfer up to 3,400MB of data per second when reading from the drive, and 3,000MB of data per second when writing to the drive. This high data transfer rate allows for faster boot times, faster file transfer speeds, and improved overall performance of the computer.

General Information

  • Manufacturer : Western Digital
  • MPN : 0TS1961
  • Type: Solid State Drive (SSD)
  • SSD Type: PCI-E
  • SKU : 0TS1961

Key Features

  • Capacity : 1.92TB
  • SSD Form Factor : 2.5

Drive Performance

  • Sequential Read (Max, 128K) : 3300 MBPS
  • Sequential Write (Max, 128K) : 2170 MBPS
  • Random Read IOPS (Max, 4K) : 472K IOPS
  • Random Write IOPS (Max, 4K) : 63K IOPS

Product Dimensions & Weight

  • Height : 0.63 inch
  • Width : 3.10 inch
  • Depth : 5.45 inch
  • Weight : 1.50 lbs

Western Digital
Brand Warranty:
3 Years from the Manufacturer
Product Condition:
New Factory Sealed
Warranty provided by ALLHDD.COM:
90 Days

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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.