
( Brand: Cisco ), ( Manufacturer Part Number: 15-106200-01 ), ( Type: Ddr4 Sdram ), ( Bus Speed: Pc4-23400 ), ( Memory Features: Ecc Memory, Registered ), ( Form Factor: Rdimm ), ( Number Of Modules: 12 ), ( Capacity Per Module: 32 Gb ), ( Total Capacity: 384 Gb ), ( Number Of Pins: 288 )
The **Cisco 15-106200-01 32GB DDR4 PC4-2933Y Server Memory Module** is a high-performance, low-latency memory solution engineered specifically for Cisco Unified Computing System (UCS) servers, delivering uncompromising reliability and scalability for demanding enterprise, cloud, and data center workloads. This **registered DDR4 ECC memory module** features a **12-micron process technology**, ensuring superior signal integrity and reduced power consumption while maintaining peak performance across high-frequency operations. With a **32GB capacity per rank**, it provides substantial memory expansion options, ideal for virtualized environments, large-scale databases, and high-performance computing applications where memory bandwidth and density are critical. The **PC4-2933Y** designation indicates a **2933 MHz data rate**, enabling rapid data transfer speeds of **23.48 GB/s per channel**, which significantly enhances system responsiveness and throughput for memory-intensive tasks such as AI/ML training, real-time analytics, and high-transaction workloads. Designed with **Cisco s stringent quality standards**, this module incorporates **Error-Correcting Code (ECC)** technology to detect and correct single-bit errors, safeguarding data integrity in mission-critical operations. Additionally, the **Low Power (LP) variant** of the DDR4 standard ensures energy efficiency, reducing operational costs while maintaining performance. Perfectly optimized for Cisco s **C-Series, B-Series, and M-Series servers**, this memory module integrates seamlessly with compatible UCS platforms, offering a balance of speed, endurance, and compatibility for next-generation infrastructure demands. Whether deployed in a high-density data center or a cloud-scale deployment, this module ensures consistent performance, minimal latency, and long-term reliability, making it an indispensable component for modern IT environments.
### **Pros and Cons of Buying Cisco 15-106200-01 (12-Micron, 32GB, PC4-2933Y DDR4 RAM)**
#### **Pros:**1. **Compatibility with Cisco Servers** This module is designed specifically for Cisco UCS (Unified Computing System) servers, ensuring optimal performance and stability in supported platforms like the Cisco UCS C-Series, B-Series, or other compatible blade/chassis systems.
2. **High Capacity (32GB)** Offers substantial memory capacity, which is useful for workloads requiring large datasets, virtualization, or high-performance computing (HPC) applications.
3. **Low Latency (PC4-2933Y)** The **PC4-2933Y** designation indicates a **2933 MHz** speed with **low-power (Y)** optimization, balancing performance and power efficiency for data center environments.
4. **Registered (RDIMM) Design** This is a **Registered DIMM**, which helps stabilize memory channels in multi-socket servers, reducing errors in high-memory configurations.
5. **Reliability & Warranty** Cisco modules are built to enterprise-grade standards, offering long-term reliability and often backed by Cisco s warranty or support policies.
6. **Future-Proofing** DDR4 is still widely supported in modern Cisco servers, and the 32GB capacity can scale with growing workloads before needing upgrades.
7. **Standardized Form Factor** The **12-micron** process (common in enterprise RAM) ensures compatibility with existing server slots without modification.
#### **Cons:**1. **Vendor Lock-In** Cisco RAM is proprietary to Cisco servers, meaning it **cannot** be used in non-Cisco systems (e.g., Dell, HP, Lenovo). This limits flexibility if you ever switch hardware vendors.
2. **Potential Overkill for Smaller Workloads** If your server does not require 32GB of RAM (e.g., lightweight virtualization or basic database servers), this module may be unnecessarily expensive compared to smaller capacities.
3. **Higher Cost Than Generic RAM** Cisco RAM is typically **more expensive** than third-party DDR4 modules of the same specs, especially when bought from authorized resellers.
4. **Limited Availability & Lead Times** Cisco parts can sometimes have **longer lead times** due to demand or supply chain issues, unlike generic RAM which is widely stocked.
5. **No Overclocking or Customization** Unlike consumer RAM, this module does not support overclocking or advanced tuning, as it is optimized for stability in enterprise environments.
6. **Potential for Obsolescence** While DDR4 is still relevant, Cisco may phase out support for older server models over time, making future upgrades necessary.
7. **Mixed Use in Non-Cisco Systems** If you ever repurpose the server for non-Cisco hardware, the RAM will be **useless**, unlike generic RAM which can be repurposed more easily.
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### **Conclusion & Recommendation**
#### **Buy This RAM If:**- You are **certainly using a supported Cisco UCS server** (e.g., C-Series Rack, B-Series Blade) and need **high-capacity, low-latency memory** for demanding workloads (e.g., virtualization, databases, HPC).
- You prioritize **enterprise reliability, warranty support, and long-term compatibility** within the Cisco ecosystem.
- Your workload **requires 32GB per slot** (or you are scaling to a multi-socket system where RDIMMs are necessary).
- You are **not planning to switch hardware vendors** in the near future.
#### **Avoid This RAM If:**- You are **not using a Cisco server** generic DDR4 RDIMMs (e.g., Samsung, SK Hynix) will be cheaper and more flexible.
- Your server **does not support 32GB DIMMs** (check your server s memory slot configuration).
- You are running **lightweight workloads** where smaller capacities (e.g., 16GB) would suffice.
- You **plan to repurpose the server** for non-Cisco hardware generic RAM would be a better long-term investment.
- You are **price-sensitive** and can find equivalent performance from third-party vendors at a lower cost.
#### **Final Recommendation:**- **For Cisco UCS environments with high-memory demands**, this module is a **solid, reliable choice** despite the higher cost.
- **For non-Cisco systems or cost-sensitive buyers**, opt for **third-party RDIMMs** (e.g., Samsung M393A2K40BB1-CTD, SK Hynix HMA82GR7AFR4N-YK) that match the **32GB, 2933MHz, RDIMM** specs but offer better flexibility.
- **Always verify compatibility** with your exact Cisco server model before purchasing, as Cisco occasionally updates supported memory configurations.
If you are certain about your Cisco server model and workload requirements, this module is a **safe, high-performance investment**. Otherwise, generic alternatives may provide better value.
USED / TESTED: Pulled from working environment. Memory Specifications: Brand / model Cisco, MPN: 15-106200-01, Capacity per Module 32 GB, Speed Type PC4-23400 DDR4-2933 DDR4 SDRAM, Form Factor RDIMM 288 pins, Configuration 12 x GB Modules, Features ECC Memory,Registered. 2316, THE GOODS ARE SOLD AS IS AND WITH ALL FAULTS. New / Open Box: Goods are unused but may have opened packaging.
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