CRUCIAL CT16G3ERSLD41339.36FDD Micron Ecc Dimm Server Ram 32GB DDR3 2X16GB

( Brand: Crucial ), ( Manufacturer Part Number: CT16G3ERSLD41339.36FDD ), ( Form Factor: Dimm ), ( Type: Ddr3 Sdram ), ( Total Capacity: 32 Gb ), ( Capacity Per Module: 16 Gb ), ( Number Of Pins: 240 ), ( Bus Speed: Pc3l-10600r ), ( Memory Features: Ecc Memory, Registered )

Review CRUCIAL Micron 2x16gb Ecc Registered Dimm Server Ram

The **Crucial Micron CT16G3ERSLD41339.36FDD 32GB (2x16GB) DDR3 ECC Registered DIMM Server Memory** is a high-performance, enterprise-grade memory module meticulously engineered to deliver uncompromising reliability, speed, and efficiency in demanding server environments. Designed with Micron s cutting-edge technology, this low-latency, fully-buffered DIMM (FB-DIMM) module operates at a robust **1333 MHz** clock speed, ensuring seamless data transfer and optimal system responsiveness for mission-critical workloads. Each of the two **16GB (2Rx4) DDR3 SDRAM** ranks is built on Micron s advanced 20nm process, offering superior density, power efficiency, and thermal stability key factors that enhance longevity and reduce operational costs in data centers. The module features **ECC (Error-Correcting Code) memory**, a critical feature for servers that safeguards against data corruption by detecting and automatically correcting single-bit errors, thus maintaining data integrity in high-availability environments. Additionally, the **registered (buffered) design** minimizes bus contention and stabilizes memory performance under heavy loads, making it ideal for multi-socket servers, blade systems, and high-density computing platforms. With a **1.35V operating voltage**, this module strikes an optimal balance between performance and power consumption, reducing heat generation and extending the lifespan of server hardware. The **DIMM form factor** ensures compatibility with a wide range of enterprise-grade servers, including those from Dell, HP, IBM, and other leading manufacturers, while the **low-profile heat spreader** promotes efficient heat dissipation, further enhancing reliability in sustained operation. Whether deployed in virtualization, database management, or high-performance computing clusters, this memory module delivers the speed, endurance, and precision required to handle the most demanding server applications with confidence.

### **Pros and Cons of buying a Crucial CT16G3ERSLD41339.36FDD 32GB (2x16GB) DDR3 ECC Registered DIMM Server RAM**

1. **High Performance for Server Workloads** DDR3-1333 MHz is a reliable speed for enterprise and server applications, ensuring smooth data processing for databases, virtualization, and other demanding tasks.

2. **Error-Correcting Code (ECC) Memory** ECC RAM detects and corrects single-bit errors, reducing data corruption risks in critical systems like databases, financial servers, and cloud infrastructure.

3. **Registered (Buffered) DIMMs** The registered design helps stabilize memory channels in multi-socket servers, reducing signal interference and improving stability in high-end configurations.

4. **Low Latency (CL9)** A CAS latency of 9 is efficient for server workloads, balancing speed and stability without excessive power consumption.

5. **Reliable Brand (Crucial)** Crucial is a trusted manufacturer with strong compatibility across major server platforms, including Dell, HP, Lenovo, and custom builds.

6. **2x16GB Configuration** A dual-rank setup provides better bandwidth and throughput compared to single-rank modules, beneficial for multi-threaded applications.

7. **Compatibility with Older Server Hardware** DDR3 remains widely supported in enterprise servers, making this a cost-effective upgrade option for legacy systems.

8. **Long-Term Availability** Unlike newer DDR4/DDR5 modules, DDR3 is still widely stocked, ensuring easier replacement if needed.

1. **Outdated Technology** DDR3 is no longer the latest standard, meaning it lacks the efficiency and performance of DDR4/DDR5 in newer systems. This may limit future scalability.

2. **Higher Power Consumption** DDR3 modules generally draw more power than DDR4/DDR5 at similar speeds, which can increase cooling and energy costs in large server deployments.

3. **Limited Bandwidth Compared to DDR4/DDR5** DDR3-1333 offers lower memory bandwidth (21.3 GB/s per channel) compared to modern DDR4/DDR5, which may bottleneck newer CPUs.

4. **Higher Cost per GB Over Newer RAM** While this module is competitively priced for DDR3, newer DDR4/DDR5 ECC RAM often provides better performance per dollar in modern systems.

5. **Compatibility Issues with Newer Servers** Most modern servers (post-2018) use DDR4 or DDR5, so this RAM is only suitable for older or legacy systems.

6. **No Support for Advanced Features** DDR3 lacks features like Optane integration, lower power states, and higher density options found in newer generations.

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The **Crucial CT16G3ERSLD41339.36FDD** is an excellent choice for **legacy servers, database servers, or virtualization environments** where reliability, ECC protection, and DDR3 compatibility are critical. It remains a solid, cost-effective option for maintaining older hardware without sacrificing performance or stability.

However, if you are working with **modern servers (DDR4/DDR5-based)**, this module will not be suitable due to technological obsolescence. In such cases, upgrading to DDR4 or DDR5 ECC RAM would provide better long-term efficiency and scalability.

- You are maintaining or upgrading an older server (DDR3-compatible).

- Your workload relies heavily on ECC memory (e.g., databases, financial systems, or high-availability clusters).

- You need a reliable, low-latency solution for virtualization or enterprise applications.

- You are building or upgrading a modern server (DDR4/DDR5 required).

- You prioritize energy efficiency and future-proofing over legacy compatibility.

- You can find DDR4/DDR5 ECC RAM at a comparable price with better performance.

For new deployments, consider **DDR4 or DDR5 ECC Registered RAM** (e.g., Samsung M393A2K40BB0-CTD, Corsair CMW32GX4M2C3200C16) for better efficiency and longevity. However, for **DDR3-based systems**, this Crucial module remains a dependable choice.

Details:

The DDR3 SDRAM technology ensures fast data transfer speeds, while the ECC memory feature provides error correction for enhanced reliability. Ideal for enterprises needing reliable and high-performance memory solutions. The DIMM form factor and 240 pins make it compatible with a wide range of servers, the PC3L-10600R bus speed ensures optimal performance for server applications. With a total capacity of 64GB spread across 4 modules, each with 16GB, it provides ample memory for demanding server tasks.

The Crucial Micron 32GB DDR3 ECC Registered DIMM Server RAM is a high-quality memory module designed for server use.

part #: ct16g3ersld41339.36fdd prices

• $27.99-$164.99

specifications servermemor:

• brand: Crucial
• mpn: Ct16g3ersld41339.36fdd
• form factor: Dimm
• type: Ddr3 Sdram
• total capacity: 32 Gb
• capacity per module: 16 Gb
• number of pins: 240
• bus speed: Pc3l-10600r
• memory features: Ecc Memory, Registered

offer servermemor:

• options: Ship-to-home
• best offers: True
• quantity: 1
• sold: 0
• availability: In Stock
• started: February 28, 2026

returns servermemor:

• policy: No Returns

seller servermemor:

• # reviews: 30
• rating: 100.0%
• city: Littleton, Colorado

general servermemor:

• condition: Used
• Enterprise Networking, Servers > Server Components > Server Memory RAM

payments servermemor:

• money order
• wallet: Google-pay
• other
• credit card: Mastercard

shipping servermemor:

• carrier: USPS
• class: Standard
• type: Calculated
• cost: $7.46
• transit: 5-11 Days
• service: USPS Ground Advantage

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