HPE 840759-691 64GB Pc4-21300 Memory
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840759-691 HPE 64GB Pc4-21300 2666Mhz DDR4 SDRAM Ecc Reg New

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Part Number#: 840759-691
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Short Description:
840759-691 64GB 1 X 64GB Pc4-21300 2666Mhz Cl19 Ecc Registered DDR4 SDRAM 288-Pin DIMM Memory Module Gen10 for Server | Made by HPE | New Bulk Pack
Brand:
HPE
Product Condition:
New Bulk Pack
Warranty provided by ALLHDD.COM:
90 Days
Overview of the 840759-691 HPE 64 GB Pc4-21300 2666 MHz Memory Module

The 840759-691 HPE 64 GB Pc4-21300 2666 MHz Memory Module is a high-performance memory module designed for use in servers, workstations, and high-end desktop computers. With a capacity of 64 GB, it can store 64 billion bytes of data, providing ample memory for running multiple applications and handling large amounts of data.

The memory module has a speed of 2666 MHz, which refers to the number of data transfer cycles per second. A higher speed means that the memory module can transfer data more quickly, which can result in improved system performance. The 2666 MHz speed of the 840759-691 HPE memory module is faster than some other DDR4 memory modules that may have speeds of 2400 MHz or 2133 MHz.

This memory module also supports Pc4-21300, which is a memory standard that provides faster data transfer speeds, improved power efficiency and higher memory density. This makes it suitable for demanding applications such as virtualization, big data analytics, and high-performance computing.

Technical Specifications and Features of the Memory Module

The 840759-691 HPE 64 GB Pc4-21300 2666 MHz Memory Module has the following technical specifications and features:

  • Capacity: 64 GB
  • Speed: 2666 MHz
  • Standard: DDR4
  • Form Factor: 288-pin DIMM
  • ECC Support: Yes
  • Registered or Unbuffered: Registered
  • CAS Latency: CL19
  • Voltage: 1.2V
  • Data Transfer Bandwidth: 21,333 MB/s
  • Error Correction Code (ECC) : Yes
  • Memory Rank: Dual Rank
  • PCB : 9 layers
  • Operating Temperature : 0°C to 85°C
  • Storage Temperature : -40°C to 85°C
  • Operating Humidity: 10% to 90% non-condensing
  • Storage Humidity : 5% to 90% non-condensing
  • RoHS compliance: Yes
  • Warranty: 3 years

The 840759-691 HPE 64 GB Pc4-21300 2666 MHz Memory Module is designed to work with the HPE ProLiant and Synergy servers, as well as other HPE and non-HPE servers and workstations that are compatible with DDR4 memory. It is a registered DIMM, which means that it has a register chip on the module that buffers the address and command signals, allowing for greater scalability in systems using more than one DIMM per memory channel. It also supports Error Correction Code (ECC) which is a method for detecting and correcting errors in data.

Comparison with other DDR4 Memory Modules

When comparing the 840759-691 HPE 64 GB Pc4-21300 2666 MHz Memory Module with other DDR4 memory modules, some key points to consider include:

  • Capacity: The 840759-691 has a capacity of 64 GB, which is larger than many other DDR4 memory modules that are available on the market. This makes it a good choice for servers and workstations that require a large amount of memory.
  • Speed: The 840759-691 has a speed of 2666 MHz, which is relatively fast compared to other DDR4 memory modules. The higher the speed of the memory, the faster data can be accessed, which can improve the overall performance of the system.
  • ECC Support: The 840759-691 has ECC support. ECC memory is able to detect and correct errors in data, which can help prevent system crashes and data corruption.
  • Registered or Unbuffered: The 840759-691 is a registered DIMM. Registered DIMMs have a register chip on the module that buffers the address and command signals, allowing for greater scalability in systems using more than one DIMM per memory channel.
  • CAS Latency: The 840759-691 has a CAS Latency of CL19, which is relatively low. CAS Latency is the time it takes for the memory to access a particular location in the memory array. Lower CAS Latency means faster memory access, which can improve system performance.
  • Voltage: The 840759-691 requires a voltage of 1.2V, which is a standard voltage for DDR4 memory modules.
  • Form Factor: The 840759-691 has a form factor of 288-pin DIMM, which is the standard form factor for DDR4 memory modules.
  • Brand Compatibility: The 840759-691 is designed to work with HPE ProLiant and Synergy servers, as well as other HPE and non-HPE servers and workstations that are compatible with DDR4 memory.
  • Warranty: The 840759-691 comes with a 3-year warranty, which is longer than the warranty for many other DDR4 memory modules on the market.
General Information of this HPE 840759-691
  • Brand Name: HPE
  • Model Number or SKU# 840759-691
  • Type: Memory (RAM)
  • RAM Type: Pc4-21300
  • Product Name: 64GB DDR4 SDRAM Memory Module
Technical Information about 64GB DDR4 Ram
  • Memory Size: 64GB
  • Memory Technology: DDR4 SDRAM
  • Number Of Modules: 1 X 64GB
  • Chip Organization: X4
  • Memory Speed: 2666 MHz
  • Memory Standard: DDR4-2666/pc4-21300
  • Signal Processing: Registered
  • Error Checking: Ecc
  • Cas Latency: Cl19
  • Voltage: 1.2v
  • Form Factor: 288-Pin LRDIMM

Physical Characteristics of HPE Memory

  • Dimensions (W X D X H) : 8.89 X 19.81 X 1.91 Cm (3.5 X 7.8 X 0.75 In)
  • Weight: 0.45 Kg (1 Lb)
Compatibility for 64GB DDR4 Ram
  • HPE Servers:
  • Proliant Xl230k Gen10
  • Proliant Dl360 Gen10
  • Proliant Dl560 Gen10
  • Proliant Bl460c Gen10
  • Proliant Dl380 Gen10
  • HPE Compute Modules:
  • Synergy 660 Gen10
  • Synergy 480 Gen10

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.

Brand:
HPE
Product Condition:
New Bulk Pack
Warranty provided by ALLHDD.COM:
90 Days

About New Bulk Pack Products

New Bulk Pack products come with clamshell boxes and do not have any manufacturer warranty. Many times manufacturers disassemble whole units to use parts or pulled from a new system. Typically, this product doesn't come with software or instructions unless indicated and no Manufacturer’s genuine warranty. You can take note these are not brand new products.


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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:

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Delivery

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Estimated delivery time: 4-7 business days

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FedEx Shipping Options:

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FedEx Priority Overnight®
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FedEx First Overnight®
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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:

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