Description
Samsung 16GB DDR5-4800 UDIMM PC5-38400 RAM M321R2GA3BB6-CQKVS. High-speed DDR5 memory for desktops with next-gen performance and reliability.
| Specification | Details |
|---|---|
| Brand | Samsung |
| Model Number | M321R2GA3BB6-CQKVS |
| Capacity | 16GB |
| Memory Type | DDR5 UDIMM |
| Speed | 4800 MHz (PC5-38400) |
| Rank / Organization | 1Rx8 |
| Form Factor | 288-Pin UDIMM |
| Voltage | 1.1V |
| Certifications | CE, UKCA, RoHS Compliant |
| Manufacture Origin | Korea |
Product Features
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High-speed DDR5 4800 MHz performance for next-gen desktops
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16GB UDIMM module for smooth multitasking and responsiveness
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1Rx8 single-rank architecture for improved efficiency and compatibility
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Low-power 1.1V operation for reduced energy consumption
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PC5-38400 bandwidth ensures faster load times and application handling
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Samsung reliability with rigorous validation for long-lasting performance
General Product Information
The Samsung 16GB DDR5-4800 UDIMM PC5-38400 (M321R2GA3BB6-CQKVS) brings next-generation performance to desktop computing. Designed for gamers, professionals, and power users, this high-speed memory module delivers 4800 MHz transfer rates, ensuring lightning-fast data access, smoother multitasking, and reduced application load times.
Built with DDR5 technology, it provides greater bandwidth compared to DDR4, making it ideal for modern workloads like gaming, video editing, 3D rendering, and content creation. Its 1Rx8 single-rank design improves stability, while 1.1V low-voltage operation increases efficiency and reduces heat output, perfect for energy-conscious setups.
As a leading DRAM manufacturer, Samsung ensures unmatched reliability and performance, making this DDR5 UDIMM a trusted upgrade for desktops requiring the latest in memory technology.
Technical Specifications Table
| Feature | Details |
|---|---|
| Brand | Samsung |
| Model | M321R2GA3BB6-CQKVS |
| Capacity | 16GB |
| Memory Type | DDR5 UDIMM |
| Speed | 4800 MHz (PC5-38400) |
| Form Factor | 288-Pin DIMM |
| ECC Support | No (non-ECC) |
| Rank | 1Rx8 |
| Voltage | 1.1V |
| Compliance | JEDEC, CE, UKCA, RoHS |
| Use Case | Desktop PCs |
Compatible Products
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Desktop Platforms: Intel 12th Gen Alder Lake & 13th Gen Raptor Lake CPUs, AMD Ryzen 7000 Series
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Motherboards: Intel Z690, Z790, B660, H670, AMD AM5 (X670, B650) with DDR5 support
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Operating Systems: Windows 10/11, Linux distributions
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Applications: Gaming PCs, workstation desktops, video editing rigs, high-performance builds
Ideal Use Cases
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Gaming PCs – high FPS and faster load times
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Workstations – for content creation, CAD, and rendering tasks
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Office Productivity – seamless multitasking and responsiveness
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Streaming & Media Editing – 4K/8K workflows with stability
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Future-Proof PC Builds – leveraging DDR5 technology
Comparison Angle
Compared to DDR4 memory, this Samsung DDR5-4800 module offers:
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Up to 50% more bandwidth (PC5-38400 vs. PC4-25600)
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Lower power consumption (1.1V vs. 1.2V DDR4)
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Improved efficiency with on-die ECC (error correction inside chip, not full ECC)
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Future-proof support for Intel 12th/13th Gen and AMD Ryzen 7000 systems
Cross-Sell / Upsell Suggestions
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Additional Samsung DDR5 modules (16GB, 32GB, 64GB) for dual-channel setups
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Gaming motherboards (Z690, Z790, X670, B650 series)
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High-performance SSDs (Samsung 980 PRO, 990 PRO NVMe drives)
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Gaming CPUs (Intel i7/i9 12th/13th Gen, AMD Ryzen 7000X series)
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Aftermarket CPU coolers for optimized system stability