IBM 64Y6649 2GB DDR3-1333MHz UDIMM 2Rx8 CL9 Memory

SKU 64Y6649

Brand IBM

Capacity: 2GB
Memory Type: DDR3 SDRAM
Form Factor: UDIMM (Unbuffered DIMM)
Speed: PC3-10600 (1333MHz)
CAS Latency: CL9
Configuration: 2Rx8 (Dual Rank, 8-bit)
Designed for IBM systems

Available to order

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Key specifications

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Capacity: 2GB
Memory Type: DDR3 SDRAM
Speed: 1333MHz
Latency: CL9
Form Factor: UDIMM
Rank: 2Rx8

Product details

This IBM memory module is a 2GB DDR3 UDIMM operating at 1333MHz with CL9 latency. It is designed as a replacement or upgrade component for compatible IBM systems, offering reliable performance for everyday computing tasks.

Technical Information

Capacity	2GB
Memory Type	DDR3 SDRAM
Speed	1333MHz
Latency	CL9

Additional Specifications

Form Factor	UDIMM
Rank	2Rx8
Voltage	1.5V
ECC	Non-ECC

Description

The IBM 64Y6649 is a 2GB DDR3 Synchronous Dynamic Random-Access Memory (SDRAM) module. This Unbuffered DIMM (UDIMM) is designed for use in compatible IBM computer systems, serving as either a direct replacement for a faulty module or an upgrade to enhance system responsiveness. Operating at a frequency of 1333MHz, it provides a solid foundation for everyday computing tasks, including web browsing, document creation, and light multimedia consumption. The module features a CAS Latency (CL) of 9, which refers to the number of clock cycles required for the memory to access a specific column address. A CL9 rating at 1333MHz is standard for DDR3 memory of this generation, offering a balance between speed and efficiency. The 2Rx8 designation indicates that the module is dual-ranked, meaning it has two independent sets of memory chips (ranks), and each rank is organized with 8-bit wide data paths. This configuration can potentially improve performance by allowing the memory controller to switch between ranks, reducing wait times. As a non-ECC (Error-Correcting Code) module, the 64Y6649 is intended for standard desktop or workstation environments where the highest levels of data integrity are not paramount. It utilizes a 240-pin interface, which is standard for DDR3 UDIMMs. This memory module is a reliable component for maintaining or improving the operational performance of compatible IBM hardware, ensuring smooth execution of common software applications.

Condition: Refurbished