Name: 90Y3155 IBM 8GB DDR3 1600MHz CL11 ECC RDIMM Server Memory
Brand: IBM
SKU: 90Y3155
Price: 1.00 USD
Availability: InStock
Rating: 4.8 (122 reviews)

Product Overview
The 90Y3155 IBM 8GB DDR3 1600MHz CL11 ECC RDIMM Memory is a registered DIMM module designed for IBM servers. It offers 8GB capacity with DDR3 technology running at 1600MHz and CAS latency of 11. The module includes ECC functionality to detect and correct memory errors, ensuring data integrity in server operations.

General Information
Brand	IBM

Technical Information
Memory Capacity	8GB
Memory Technology	DDR3
Module Type	RDIMM
RAM Standard	PC3-12800
Pin Count	240-Pin
Error Correction	ECC
Rank	Dual Rank (2R)
Voltage	1.5V

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

Physical Characteristics
Weight	3.00
Condition	Refurbished

Miscellaneous
Eco Friendly	Yes
Compliance Standards	RoHS, CE, FCC
Assembly Required	No

Product Description
The 90Y3155 IBM 8GB DDR3 1600MHz CL11 ECC RDIMM Memory module provides reliable memory capacity and performance for compatible IBM server platforms. It is used to expand system memory, improving the ability to handle demanding workloads and multitasking environments. This memory module is typically installed by IT professionals or system administrators in data centers or enterprise server environments requiring error detection and correction functionalities. Key Features 8GB capacity DDR3 technology 1600MHz operating frequency with CAS latency 11 Registered DIMM (RDIMM) form factor for server compatibility Error Correcting Code (ECC) support to detect and correct memory errors Compatible with specific IBM server architectures The 90Y3155 module plays a crucial role in maintaining data integrity and system stability in server environments. Its ECC functionality helps minimize system crashes due to memory errors, supporting consistent operation under heavy workloads.

Use Cases
This memory module is typically used in IBM server environments that require enhanced memory reliability and moderate performance. It suits enterprise applications where error correction and stable memory operation are priorities. How It's Used: Installed in IBM servers to expand system memory capacity Deployed in data centers managing business-critical workloads Used by IT teams for server maintenance and upgrading memory resources Employed in environments requiring ECC support for error detection Integrated into applications running multitasking and virtualization tasks By serving as a core component of server memory configuration, this module helps maintain consistent performance and system stability, especially where data accuracy is essential.

FAQ's
Is the 90Y3155 compatible with non-IBM servers? The 90Y3155 is designed specifically for IBM server architectures and may not be compatible with non-IBM systems. Compatibility depends on system support for DDR3 ECC RDIMM modules. What does ECC mean on this memory module? ECC stands for Error Correcting Code, a feature that detects and corrects single-bit memory errors to enhance system reliability and data integrity. Does this memory module support registered DIMM (RDIMM) formats? Yes, the 90Y3155 is an RDIMM, meaning it includes a register that buffers control signals for improved signal integrity in server environments. What is the significance of the 1600MHz speed and CL11 latency? The 1600MHz indicates the operating frequency of the memory, while CL11 refers to the CAS latency, which is the delay time before data is available. Both impact memory performance characteristics. Can this module be used in systems requiring unbuffered memory? No, the 90Y3155 is a registered DIMM and is not compatible with systems that require unbuffered DIMMs. What installation considerations are there for this memory? Installation requires compatible IBM server hardware supporting DDR3 ECC RDIMM modules. Proper handling to avoid electrostatic discharge is recommended.

90Y3155 IBM 8GB DDR3 1600MHz CL11 ECC RDIMM Server Memory

Product Overview

General Information

Technical Information

Performance

Physical Characteristics

Miscellaneous

Product Description

Use Cases

FAQ's