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Kingston KVR48S40BD8K2-64 64GB Kit DDR5-4800MHz SODIMM 2Rx8 Memory
- 64GB total memory capacity (2 x 32GB modules).
- DDR5 SDRAM technology.
- 4800MHz memory speed.
- SODIMM form factor.
- 2Rx8 (Dual Rank, 8-bit wide) organization per module.
- Designed for laptops and compact computing devices.
- Kit for dual-channel operation.
- High capacity for demanding applications.
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Product Overview
The Kingston KVR48S40BD8K2-64 is a 64GB memory kit consisting of two 32GB DDR5-4800MHz SODIMM modules. Each module is configured as 2Rx8 (dual rank, 8-bit wide), designed for laptops and compact systems requiring high-capacity, high-performance DDR5 memory.
Technical Information
| Memory Capacity | 64GB Kit (2x32GB) |
| Memory Type | DDR5 SDRAM |
| Form Factor | SODIMM |
| Speed | 4800MHz |
Additional Specifications
| Organization | 2Rx8 |
| Brand | Kingston |
| Part Number | KVR48S40BD8K2-64 |
Product Description
The Kingston KVR48S40BD8K2-64 is a high-performance memory kit designed to significantly boost the capabilities of compatible laptops and compact systems. This kit includes two 32GB DDR5 SODIMM modules, totaling 64GB of memory. The DDR5 technology represents a major advancement in memory performance, offering increased bandwidth, improved power efficiency, and enhanced features over previous DDR generations. Each 32GB module in this kit is configured as 2Rx8, meaning it utilizes dual ranks of memory chips, with each rank being 8 bits wide. Dual-rank modules can offer performance benefits in certain scenarios by allowing the memory controller to access data from different ranks concurrently, potentially improving efficiency and throughput. The 4800MHz speed ensures rapid data access, which is crucial for demanding tasks such as professional content creation, intensive gaming, running virtual machines, and complex data analysis. As a kit, these modules are intended to be used together, typically in a dual-channel configuration if the system's motherboard supports it. Dual-channel operation can effectively double the memory bandwidth compared to single-channel operation, further enhancing system responsiveness and performance. The SODIMM form factor makes this kit suitable for modern laptops and small form factor PCs that require high-capacity, high-speed memory upgrades.

