Performance+ RAM Modules 4

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Part RoHS Manufacturer Brand Name Product Line Product Model Product Type TAA Compliant Package Type Memory Size Memory Technology Device Supported TCO Certified Module Configuration Packing Energy Star Number of Pins Memory Rank Shipping Height Weight (Approximate) Environmental Certification Environmentally Friendly Product Condition Input Voltage Limited Warranty Signal Processing Error Checking Thickness CAS Latency Product Series Platform Supported Depth Packaged Quantity Form Factor Access Time Height Width Standard Memory Product Name Rugged Shipping Width Memory Voltage Number of Modules Length Plating For Country/Region Shipping Weight (Approximate) Memory Speed Shipping Depth Country of Origin Memory Standard

4X77A12189

Lenovo Group Limited

Lenovo

Performance+

RAM Module

64 GB

TruDDR4

Server

288-pin

Registered

ECC

DIMM

Performance+ 64GB TruDDR4 Memory Module

1.2 V

3200 MHz

DDR4-3200/PC4-25600

4X77A12184

Lenovo Group Limited

Lenovo

Performance+

RAM Module

16 GB

TruDDR4

Server

288-pin

Dual-rank

Registered

ECC

DIMM

Performance+ 16GB TruDDR4 RAM Module

1.2 V

2933 MHz

DDR4-2933/PC4-23466

4X77A12188

Lenovo Group Limited

Lenovo

Performance+

RAM Module

32 GB

TruDDR4

Server

288-pin

Registered

DIMM

Performance+ 32GB TruDDR4 Memory Module

1.2 V

3200 MHz

DDR4-3200/PC4-25600

4X77A12186

Lenovo Group Limited

Lenovo

Performance+

RAM Module

64 GB

TruDDR4

288-pin

Registered

DIMM

Performance+ 64GB TruDDR4 Memory Module

1.2 V

2933 MHz

DDR4-2933/PC4-23466

RAM Modules

RAM (Random Access Memory) modules, also known as memory modules or memory sticks, are essential components of computer systems, providing temporary storage for data and program instructions that the CPU needs to access quickly. RAM modules are composed of semiconductor memory chips mounted on a printed circuit board (PCB). They come in various form factors, such as DIMM (Dual In-Line Memory Module) and SO-DIMM (Small Outline Dual In-Line Memory Module), and different types, including DDR (Double Data Rate), DDR2, DDR3, and DDR4, each offering different data transfer rates and capacities. RAM modules play a crucial role in system performance, affecting tasks such as multitasking, gaming, and multimedia editing.