HP 39M5791 4GB PC2-5300 Ram
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39M5791 IBM 4GB PC2-5300 DDR2-667Mhz Ecc Fbdimm Ram Kit New

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Part Number#: 39M5791
List Price was: $125.58
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New Bulk Pack

Short Description:
39M5791 IBM 4GB PC2-5300 DDR2-667Mhz Ecc Fbdimm Ram Kit | New Bulk Pack
Product Condition:
New Bulk Pack
Warranty provided by ALLHDD.COM:
90 Days

Product Overview of IBM 4GB RAM

The 39M5791 IBM 4GB PC2-5300 DDR2-667MHz ECC FBDIMM RAM kit is a memory module used in IBM servers and workstations. It is designed to improve the performance and reliability of these systems. In this article, we will provide a detailed explanation of this RAM kit, its features, specifications, and benefits.

39M5791 IBM 4GB PC2-5300 DDR2-667MHz ECC FBDIMM RAM

The 39M5791 IBM 4GB PC2-5300 DDR2-667MHz ECC FBDIMM RAM kit is a memory module that consists of two 2GB modules, which can be installed in a compatible IBM server or workstation. It is designed to work in systems that require high-speed memory and ECC (Error Correction Code) for added data protection. ECC memory is particularly important for servers and workstations because it detects and corrects errors in real-time, ensuring that data is not corrupted during transmission.

Features and Benefits

The 39M5791 IBM 4GB PC2-5300 DDR2-667MHz ECC FBDIMM RAM kit offers several features and benefits that make it an excellent choice for IBM servers and workstations.

Improved Performance

The DDR2-667MHz speed of the RAM kit means that it can transfer data at a rate of up to 667 million cycles per second. This high-speed performance translates into faster application and data processing times, which can improve productivity and efficiency.

Error Correction Code (ECC)

The ECC feature of the RAM kit ensures that any errors in data transmission are detected and corrected in real-time. This added level of data protection is essential for servers and workstations, where data integrity is critical.

Fully Buffered DIMM (FBDIMM)

The 39M5791 IBM 4GB PC2-5300 DDR2-667MHz ECC FBDIMM RAM kit uses Fully Buffered DIMM technology, which helps to reduce the load on the memory controller. This technology also enables higher densities of memory to be used in a system, allowing for more memory to be installed without compromising performance.

Overall, the 39M5791 IBM 4GB PC2-5300 DDR2-667MHz ECC FBDIMM RAM kit is an excellent choice for those looking to upgrade their IBM server or workstation memory. Its high-speed performance, ECC feature, and Fully Buffered DIMM technology make it an ideal option for those who require fast and reliable memory for their critical applications. With its compatibility with a wide range of IBM systems, this RAM kit is a versatile option for upgrading the memory in any IBM server or workstation.

General Information about the HP 39M5791

  • Manufacturer: HP
  • Part Number or SKU# 39M5791
  • Type: Memory (RAM)
  • Sub-Type: PC2-5300
  • Product Name: 4GB DDR2 SDRAM Memory Module

Technical Information

  • Memory Size: 4 GB
  • Memory Technology: DDR2 SDRAM
  • Number Of Modules: 2 X 2 Gb
  • Bus Speed: 667 MHz DDR2-667/Pc2-5300
  • Data Integrity Check: Ecc
  • Signal Processing: Registered
  • Cas Latency Timings: Cl5
  • Ram Features: Fully Buffered

Physical Characteristics

  • 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)


  • IBM Bladecenter Hs21(1885,1915,8853-xxx)
  • IBM Bladecenter Hs21 Xm(7995-xxx)
  • IBM Intellistation Z Pro(9228-xxx)
  • IBM System X3400(7973,7974,7975,7976-xxx)
  • IBM System X3450(7948-xxx)
  • IBM System X3500(7977-xxx)
  • IBM System X3550(1913,7978-xxx)
  • IBM System X3650(1914,7979-xxx)

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.

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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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.

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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®
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UPS Next Day Air® Standard Overnight
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UPS Next Day Air® - Priority Overnight
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UPS Next Day Air® First Overnight - Early A.M
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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®
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Available throughout all 50 states (except Hawaii and Alaska)

FedEx 2Day®
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Available throughout all 50 states

FedEx Standard Overnight®
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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.
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