Description
Product Overview of IBM 4GB Memory
The 00D4955 IBM 4GB 2RX8 PC3-12800 DDR3-1600MHz Udimm Ecc Ram is a type of memory module used in computer systems. It has a capacity of 4 gigabytes (GB) and operates at a clock speed of 1600 megahertz (MHz). This article will explain in detail the various features and specifications of this RAM module.
Capacity
The 00D4955 IBM RAM module has a capacity of 4GB, which means it can store up to 4 billion bytes of data. This capacity is suitable for use in modern computer systems that require high-capacity memory.
Clock Speed
The RAM module operates at a clock speed of 1600MHz, which means it can transfer data at a rate of 1.6 billion cycles per second. The clock speed determines how quickly the RAM module can access and transfer data, so a higher clock speed translates to faster performance.
Form Factor
The 00D4955 IBM RAM module has a form factor of Unbuffered DIMM (Udimm), which is a type of memory module used in desktop and small server systems. The Udimm form factor is commonly used in consumer-grade systems and provides a lower cost alternative to other form factors like Registered DIMMs (Rdimm).
ECC Support
The RAM module supports Error Correction Code (ECC), which is a method used to detect and correct errors in the memory system. ECC support is essential in enterprise-level systems where data integrity is critical. ECC support ensures that data stored in the memory module is accurate and free from errors.
Memory Architecture
The RAM module uses a dual-rank architecture, which means that it has two sets of memory chips that can be accessed simultaneously. Dual-rank architecture allows the RAM module to handle more data in a shorter amount of time and provides faster performance compared to single-rank architecture.
Compatibility
The 00D4955 IBM RAM module is compatible with a range of computer systems. It is specifically designed to work with IBM System x servers and is compatible with the IBM Flex System x240 M5, x240 M6, and x280 X6 servers. The RAM module is also compatible with other systems that use the Udimm form factor and support DDR3 memory.
Voltage
The RAM module operates at a voltage of 1.5V, which is a standard voltage for DDR3 memory modules. Operating at a lower voltage can help reduce power consumption and lower operating temperatures, which can improve system stability and reliability.
CAS Latency
The RAM module has a CAS latency of 11, which is the time delay between when a memory controller requests data from the RAM module and when the data is available. A lower CAS latency translates to faster performance, but it is important to note that CAS latency alone does not determine the overall performance of a RAM module.
Summary, the 00D4955 IBM 4GB 2RX8 PC3-12800 DDR3-1600MHz Udimm Ecc Ram is a high-capacity and reliable memory module designed for use in computer systems. It has a capacity of 4GB and operates at a clock speed of 1600MHz, providing fast and efficient performance. The Udimm form factor makes it suitable for use in consumer-grade systems, while ECC support ensures data integrity in enterprise-level systems. The RAM module is compatible with a range of computer systems and operates at a voltage of 1.5V, which helps reduce power consumption and lower operating temperatures. With its fast performance and reliability, the 00D4955 IBM RAM module is an excellent choice for those looking to upgrade their computer’s memory.
General Information about the IBM 00D4955
- Manufacturer: IBM
- Part Number or SKU# 00D4955
- Type: Memory (RAM)
- Sub-Type: PC3-12800
- Product Name: 4GB DDR3 SDRAM Memory Module
Technical Information
- Storage Capacity: 4 GB
- Memory Technology: DDR3 Sdram
- Number Of Modules: 1 X 4GB
- Bus Speed: 1600 MHz DDR3-1600/pc3-12800
- Cas Latency: Cl11
- Data Integrity Check: Ecc
- Ram Features: Dual Rank, unbuffered
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)
Compatibility
- IBM System X3100 M4
- IBM System X3250 M4
- IBM System X3250 M4 (2583)
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.
