Name: 28L1015 IBM 128MB 100MHz PC100 ECC RDIMM Registered Memory Module
Brand: IBM
SKU: 28L1015
Price: 1.00 USD
Availability: InStock
Rating: 4.8 (122 reviews)

Product Overview
The IBM 28L1015 128MB 100MHz PC100 ECC RDIMM Rank Memory provides error-correcting, registered SDRAM suitable for server or workstation environments that require reliable and stable memory operation. It operates at PC100 speeds and includes ECC to enhance data integrity.

General Information
Brand	IBM

Technical Information
Memory Technology	SDRAM
Module Type	RDIMM
RAM Standard	PC100
Pin Count	168-Pin
Error Correction	ECC
Voltage	3.3V

Performance
Bus Speed	100MHz
Bandwidth	800MB/s
Native Speed	100MHz

Physical Characteristics
Weight	3.00
Condition	Refurbished

Miscellaneous
Assembly Required	No

Product Description
The IBM 28L1015 is a 128MB registered DIMM (RDIMM) memory module designed for systems requiring error correction and reliable memory performance. It operates at 100MHz PC100 speed, supporting the PC100 SDRAM standard commonly used in servers and workstations. This ECC (Error-Correcting Code) memory module is rank-based, providing enhanced stability and data integrity for critical computing environments. It is typically utilized in IBM server platforms or compatible systems that support registered ECC memory. Key Features 128MB memory capacity suitable for moderate memory expansion 100MHz PC100 speed standard for synchronous operation Error-Correcting Code (ECC) to detect and correct single-bit memory errors Registered DIMM (RDIMM) for improved electrical stability and scalability Ranked memory design compatible with supported systems This memory module plays a vital role in maintaining system stability and data accuracy in enterprise-class servers and workstations. By incorporating ECC and registered features, it helps protect against data corruption and supports reliable operation under sustained workloads.

Use Cases
The IBM 28L1015 memory module is typically deployed in IBM servers or compatible systems that require ECC registered memory for improved data protection and system stability. It supports workloads where error detection and correction are critical, such as database servers or virtualization hosts. How It's Used: Installed in IBM server platforms needing PC100 ECC RDIMM modules Used in workstation systems requiring registered ECC memory for workload stability Employed in environments demanding error correction to prevent data corruption Deployed for memory capacity expansion in legacy systems compatible with PC100 modules Utilized in critical computing tasks where rank memory organization supports system reliability This memory module supports operational reliability and data integrity in IT infrastructures where memory errors must be minimized. Its registered and ECC features help maintain consistent system performance over extended use.

FAQ's
What type of memory is IBM 28L1015? It is a 128MB Registered DIMM (RDIMM) with ECC, designed for PC100 SDRAM systems requiring error correction and registration. What does ECC mean in this memory module? ECC stands for Error-Correcting Code, which detects and corrects single-bit memory errors to improve data integrity during system operation. Is the 28L1015 compatible with standard PC100 slots? The 28L1015 operates at PC100 (100MHz) speed but requires systems that support registered ECC DIMMs, not standard unbuffered modules. What is the significance of 'Rank' in this memory? Rank indicates the organization of memory chips on the module, affecting how the system accesses memory and its compatibility with specific motherboards. Can this memory be used in non-IBM systems? Use in non-IBM systems depends on motherboard support for PC100 registered ECC DIMMs; compatibility must be verified before installation. Does the 28L1015 support speeds higher than 100MHz? No, this module is specified to operate at 100MHz PC100 speed and does not support higher frequencies.