Lenovo 57Y4138-02 4GB PC3-10600 DDR3-1333MHz ECC Unbuffered CL9 240-Pin DIMM Dual Rank Memory Module

Lenovo 57Y4138-02 4GB PC3-10600 DDR3-1333MHz ECC Unbuffered CL9 240-Pin DIMM Dual Rank Memory Module is a reliable and efficient memory upgrade designed for servers and workstations requiring stable and error-free performance. This 4GB DDR3 memory module operates at 1333MHz and features ECC (Error-Correcting Code) technology to detect and correct data corruption, making it ideal for mission-critical applications where data integrity is paramount. Compatible with a wide range of Lenovo servers and systems that support DDR3 unbuffered memory, this module ensures smooth multitasking and enhanced system responsiveness.

Key specifications of this Lenovo memory module include its 4GB capacity, DDR3 memory technology, and a dual rank (2Rx8) configuration, which helps optimize performance in compatible systems. The module’s 240-pin DIMM form factor and CL9 latency provide a balance between speed and stability, while the unbuffered design supports efficient communication with the memory controller without additional buffering delays.

• Brand: Lenovo
• Capacity: 4GB
• Memory Speed: 1333MHz (PC3-10600)
• Data Integrity Check: ECC (Error-Correcting Code)
• Rank: Dual Rank (2Rx8)
• Memory Technology: DDR3
• Memory Form Factor: 240-Pin DIMM
• CAS Latency: CL9

For users seeking compatible or alternative spare parts, the following Lenovo part numbers correspond to similar 4GB DDR3 ECC memory modules suitable for server upgrades and replacements:

• Lenovo 64Y9570-08
• Lenovo 49Y1407-AU
• Lenovo 03T8431-US-06
• Lenovo FRU64Y9570
• Lenovo 03T8431-02