Name: 00D4957 IBM 4GB DDR3 1600MHz CL11 ECC UDIMM Server Memory
Brand: IBM
SKU: 00D4957
Price: 1.00 USD
Availability: InStock
Rating: 4.8 (122 reviews)

Product Overview
The 00D4957 IBM 4GB DDR3 1600MHz CL11 ECC UDIMM Memory module offers a 4GB capacity with DDR3 technology running at 1600MHz and a CAS latency of 11. It supports ECC for error correction and comes in an unbuffered DIMM format, making it compatible with IBM systems that require this specific memory type.

General Information
Brand	IBM

Technical Information
Memory Capacity	4GB
Memory Technology	DDR3
Module Type	UDIMM
RAM Standard	PC3-12800
Pin Count	240-Pin
Error Correction	ECC
Voltage	1.5V

Performance
Bus Speed	1600MHz
Bandwidth	12800 MB/s
Native Speed	1600 MT/s
CAS	11

Physical Characteristics
Weight	3.00
Condition	Refurbished

Product Description
The IBM 4GB DDR3 1600MHz CL11 ECC UDIMM Memory module is designed to provide reliable memory capacity for compatible IBM servers and workstations. This module supports DDR3 SDRAM technology, running at a frequency of 1600MHz with a CAS latency of 11, ensuring proper timing and performance in supported systems. Featuring ECC (Error-Correcting Code), it helps detect and correct single-bit memory errors, which is critical in environments requiring data integrity and system stability. The unbuffered DIMM (UDIMM) form factor means it is intended for systems that accept standard non-registered memory modules. Key Features 4GB DDR3 SDRAM capacity for moderate memory needs 1600MHz operating frequency with CL11 latency ECC support to maintain data reliability Unbuffered DIMM suitable for specific IBM server configurations Designed specifically for IBM hardware compatibility This memory module is useful for maintaining or upgrading the memory capacity in IBM systems that require DDR3 ECC UDIMMs, providing a balance of capacity, speed, and error correction. It fits into environments where data integrity and stability are necessary but do not require registered or buffered memory modules.

Use Cases
This memory module is typically used in IBM servers and workstations requiring DDR3 ECC UDIMM memory for stable operation. It suits environments where moderate memory capacity and error correction are important, such as small to medium business servers or dedicated workstations. How It's Used: Upgrading memory capacity in IBM servers that support 4GB DDR3 ECC UDIMM modules Replacing faulty or aging ECC UDIMM memory in IBM workstations for improved stability Maintaining data integrity in systems that rely on ECC for error correction Deploying in environments where unbuffered DIMM memory is specified by IBM hardware requirements Supporting applications with moderate memory demands without requiring registered memory Overall, this memory module plays a role in maintaining the operational reliability and capacity of compatible IBM systems, focusing on environments where ECC support and DDR3 technology align with system specifications.

FAQ's
What systems is the IBM 00D4957 memory compatible with? The 00D4957 memory module is designed for IBM servers and workstations that support 4GB DDR3 1600MHz ECC UDIMM modules. Compatibility depends on system specifications that accept unbuffered DDR3 ECC memory. What does ECC UDIMM mean for this memory? ECC UDIMM indicates the memory module supports Error-Correcting Code (ECC) for detecting and correcting single-bit errors and is an unbuffered DIMM, which means it lacks a register or buffer chip and is used in systems that do not require registered memory. Can this memory be used in non-IBM systems? This module is specifically designed for IBM hardware and may not be compatible with non-IBM systems unless those systems support the exact DDR3 1600MHz ECC UDIMM specifications. What does CL11 signify in the memory specification? CL11 refers to the CAS latency, which is the delay time between a command and data availability. For this module, it means a latency of 11 clock cycles at 1600MHz operation. Is this memory registered or buffered? This is an unbuffered DIMM (UDIMM) memory module, meaning it does not include a register or buffer component and is intended for systems designed to use unbuffered memory. What installation requirements apply to the 00D4957 module? Installation requires a compatible IBM system memory slot supporting DDR3 1600MHz ECC UDIMM modules. Proper handling to avoid static discharge is recommended during installation.

00D4957 IBM 4GB DDR3 1600MHz CL11 ECC UDIMM Server Memory

Product Overview

General Information

Technical Information

Performance

Physical Characteristics

Product Description

Use Cases

FAQ's