HPE 736936-B21 400GB SSD
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736936-B21 HPE 400GB Nvme 3X4 Write Intensive PCI-E SFF Refurbished

Availability: In Stock
Part Number#: 736936-B21
List Price was: $210.26
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Short Description:
736936-B21 400GB Nvme 3X4 Write Intensive Peripheral Component Interconnect Express (PCI-E) SFF 2.5inch Smart Carrier Nvme (SCN) Solid State Drive | Made by HPE | Refurbished
Product Condition:
Warranty provided by ALLHDD.COM:
30 Days

Easy Installation and Maintenance

The HPE 736936-B21 400GB NVMe 3x4 Write Intensive PCIe SFF 2.5-inch SCN SSD is designed to provide high-performance storage for enterprise-class servers and storage systems. Here are some tips for easy installation and maintenance of this SSD:


  • Turn off the server and unplug it from the power source.
  • Locate an available PCIe slot on the server motherboard and remove the protective cover.
  • Insert the HPE SSD into the PCIe slot and secure it in place using the mounting screw.
  • Connect the power and data cables to the SSD.
  • Turn on the server and verify that the SSD is detected by the system.


  • Regularly monitor the health of the SSD using software provided by HPE or a third-party tool.
  • Keep the SSD firmware up to date by regularly checking for updates on the HPE website.
  • Ensure that the server's cooling system is functioning properly and that the SSD is not overheating.
  • If the SSD shows signs of wear or begins to fail, replace it promptly to prevent data loss.

It's important to follow the manufacturer's instructions when installing and maintaining the HPE 736936-B21 SSD to ensure optimal performance and reliability.

Faster Data Transfer Rates

The HPE 400GB NVMe 3x4 Write Intensive PCI-E SFF 2.5 inch SCN SSD (part number 736936-B21) is a solid-state drive that uses NVMe (Non-Volatile Memory Express) protocol, which is designed for faster data transfer rates and lower latency compared to traditional storage protocols like SATA.

According to HPE, the 736936-B21 SSD has a read bandwidth of up to 2.6 GB/s and a write bandwidth of up to 1.7 GB/s. These high data transfer rates are achieved through the use of the PCIe 3.0 interface, which provides a high-speed connection between the SSD and the server's CPU.

In addition to its fast data transfer rates, the 736936-B21 SSD also provides high endurance and reliability, making it suitable for write-intensive workloads such as high-performance computing, data analytics, and online transaction processing.

Features and Benefits

The HPE 736936-B21 400GB NVMe 3x4 Write Intensive PCIe SFF 2.5-inch SCN SSD is a high-performance solid-state drive designed for enterprise-class servers and storage systems. Here are some of its features and benefits:


  • NVMe interface: The NVMe interface provides faster data transfer rates and lower latency compared to traditional SATA and SAS interfaces.
  • High capacity: The 400GB capacity provides ample space for data storage and processing.
  • 3D NAND technology: The use of 3D NAND technology enables higher storage density and better performance.
  • Write Intensive: It is designed for applications that require a higher write workload to support applications like Big Data analytics.
  • Small form factor: The 2.5-inch small form factor enables easy installation in servers and storage systems with limited space.


  • Improved performance: The NVMe interface and 3D NAND technology provide faster data transfer rates, lower latency, and better IOPS, which translates to improved application performance.
  • Higher endurance: The Write Intensive SSD is designed to handle high write workloads, which results in longer service life and improved endurance.
  • Reduced power consumption: The SSD's low power consumption and improved performance reduce power consumption, resulting in energy savings.
  • Increased reliability: The use of solid-state technology and advanced error-correction algorithms provide improved data reliability and protection against data loss.
  • Easy installation: The small form factor and standard PCIe interface make installation easy and quick.

General Information

  • Manufacture: HPE
  • MPN : 736936-B21
  • Product Type : Solid State Drive

Technical Information

  • Storage Capacity : 400GB
  • Interface : PCIE
  • Drive Type : Internal


  • Random Reads : 150,000 Iops
  • Random Writes : 80,000 Iops
  • Sequential Reads : 2600 Mbps
  • Sequential Writes : 1000 Mbps

Product Dimensions & Weight

  • Height: 0.63 inch
  • Width: 3.10 inch
  • Depth: 5.45 inch
  • Weight: 1.50 lbs
Product Condition:
Warranty provided by ALLHDD.COM:
30 Days

About Refurbished Products

Refurbished products are typically refurbished by an Original Manufacturer or an affiliate of the manufacturer or 3rd party facility. This product may have minor blemishes due to normal product usage and doesn't necessarily come with documentation and software unless indicated, but has been well tested and generally has never had any defects.

Here, you can check more available conditions of your desired product 736936-B21 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.


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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.