The SK hynix H54GE6CYRB is a DDR4 SDRAM memory chip manufactured by SK hynix, one of the world's leading memory semiconductor suppliers. This part number belongs to SK hynix's DDR4 product family, which is widely used in computing devices ranging from mini PCs and thin clients to industrial computers and embedded systems. The H54GE6CYRB is a 16Gb (2GB) DDR4 component, meaning it is a single memory die that manufacturers solder directly onto circuit boards or assemble into memory modules.
Understanding the H54GE6CYRB Part Number
SK hynix uses a structured part numbering system for its DDR4 products. The "H54" prefix identifies the DDR4 DRAM family, while subsequent characters encode density, organization, speed grade, and package type. The H54GE6CYRB shares core technical characteristics with related SK hynix DDR4 parts, including standard address mapping, command sets, and refresh timing (tREFI around 3.9μs). CAS latency values typically fall in the CL=30/32 range depending on the configured speed bin.
| Attribute | Typical Specification |
|---|---|
| Memory Type | DDR4 SDRAM |
| Density | 16Gb (2GB) per die |
| Organization | x8 or x16 configuration |
| Package | FBGA (Fine-Pitch Ball Grid Array) |
| Voltage | 1.2V (standard DDR4) |
| Refresh Interval | tREFI ≈ 3.9μs |
| CAS Latency | CL=30/32 (speed dependent) |
Where DDR4 Memory Like the H54GE6CYRB Is Used
DDR4 memory components such as the H54GE6CYRB are the building blocks of memory modules found in a vast range of computing equipment. In mini PCs and thin clients, DDR4 memory provides the working memory needed for operating systems, applications, and multitasking. Industrial computers rely on DDR4 for deterministic performance in manufacturing, logistics, and control systems. All-in-one PCs use DDR4 modules to balance performance with energy efficiency.
The 16Gb density is particularly common in cost-optimized devices where 4GB to 16GB of total system memory is sufficient. This makes DDR4 chips ideal for:
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Entry-level and mid-range mini PCs
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Thin client terminals for VDI and cloud computing
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Industrial control and automation systems
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Point-of-sale terminals and kiosks
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Digital signage and embedded controllers
DDR4 vs. Newer Memory Generations
While DDR5 has emerged for high-end servers and premium desktops, DDR4 remains the mainstream choice for cost-sensitive and industrial applications. DDR4 offers an excellent balance of performance, power efficiency (1.2V operation), and proven reliability. For most mini PC, thin client, and industrial computing use cases, DDR4 memory delivers more than adequate bandwidth and latency characteristics while keeping system costs manageable.
Thinvent Products Featuring DDR4 Memory Technology
Thinvent's range of mini PCs, thin clients, industrial computers, and all-in-one PCs is built around reliable, proven memory technology. Our Aero Mini PC series, for example, pairs Intel processors with DDR4 memory to deliver dependable performance for business, education, and industrial deployments. Whether you need a compact desktop for office productivity, a fanless industrial PC for harsh environments, or a thin client for virtual desktop infrastructure, Thinvent offers configurations with DDR4 memory to match your requirements. Our systems support up to 16GB or more of DDR4 RAM, ensuring smooth multitasking and long-term reliability.
