SK HYNIX/RIVERBED Ecc Server Rdimm Ram DDR3 HMT41GR7AFR8A/420-00052-01 8GB 1600MHZ

( Brand: Sk Hynix/riverbed ), ( Manufacturer Part Number: HMT41GR7AFR8A/420-00052-01 ), ( Form Factor: Rdimm ), ( Type: Ddr3 Sdram ), ( Total Capacity: 112 Gb ), ( Unit Type: Unit ), ( Number Of Modules: 14 ), ( Capacity Per Module: 8 Gb ), ( Number Of Pins: 240 ), ( Bus Speed: Pc3-12800r ), ( Memory Features: Ecc Memory, Registered )

Review SK HYNIX/RIVERBED Hmt41gr7afr8a/420-00052-01 Lot Of 8gb 1600mhz Ecc Reg Server Rdimm Ram

The **SK Hynix HMT41GR7AFR8A-420 (00052-0114) 8GB DDR3 ECC Registered RDIMM** is a high-performance, enterprise-grade memory module meticulously engineered for demanding server environments where reliability, scalability, and sustained performance are paramount. Part of SK Hynix s robust line of memory solutions, this **1600MHz (PC3-12800) DDR3** module delivers optimized data throughput and low-latency operation, making it an ideal choice for mission-critical applications such as virtualization, high-performance computing (HPC), database management, and large-scale enterprise workloads. With a **registered (RDIMM) architecture**, it ensures stable signal integrity across multi-socket server configurations, reducing the risk of data corruption and system instability particularly in systems with extensive memory channels or high-speed data processing requirements.

Each module is built with **8GB of DDR3 memory**, packaged in a **240-pin DIMM form factor**, and features **ECC (Error-Correcting Code) technology** to detect and automatically correct single-bit errors, safeguarding data integrity in fault-tolerant environments. The **1600MHz clock speed** provides a balanced performance boost without excessive power consumption, making it suitable for servers that require both speed and efficiency. The **low-power, low-voltage (1.35V) design** further enhances energy efficiency, reducing operational costs while maintaining peak performance under sustained workloads.

Designed for **DDR3-compatible server platforms**, this module is fully compatible with a wide range of enterprise-grade motherboards and chassis, including those from major server manufacturers. Its **registered signaling** allows for seamless integration in multi-channel configurations, supporting configurations up to **128GB per DIMM slot** in compatible systems, making it a versatile upgrade option for scaling memory capacity without compromising stability. The **high-reliability components** and rigorous quality control ensure long-term durability, minimizing the risk of failures in high-availability environments.

Whether deployed in **virtualized data centers, cloud infrastructure, or high-performance computing clusters**, this SK Hynix DDR3 RDIMM module delivers a dependable foundation for demanding workloads. Its combination of **ECC protection, registered signaling, and optimized performance** makes it a trusted choice for administrators seeking to enhance server performance while maintaining data integrity and system uptime. Built to meet the stringent demands of enterprise computing, this memory module exemplifies SK Hynix s commitment to delivering high-quality, mission-critical memory solutions for modern server architectures.

**Pros and Cons of the SK Hynix/Riverbed HMT41GR7AFR8A-420-00052-01 (14x 8GB DDR3-1600MHz ECC Registered RDIMM RAM)**

1. **High Capacity and Scalability** This is a 14-rank (14x8GB) module, providing a total of **112GB** of RAM in a single slot. This is ideal for servers requiring large memory pools, such as database servers, virtualization hosts, or high-end workstations.

2. **DDR3-1600MHz Speed** While DDR3 is older than DDR4, 1600MHz is a solid speed for enterprise workloads, offering better performance than slower DDR3 variants (e.g., 1333MHz). It strikes a balance between speed and power efficiency.

3. **ECC (Error-Correcting Code) Memory** ECC RAM is critical for servers, as it detects and corrects single-bit errors, preventing data corruption in critical applications like databases, virtualization, or financial systems.

4. **Registered (Buffered) Design** Registered DIMMs (RDIMMs) reduce the load on the memory controller by buffering signals, improving stability in multi-socket systems. This is particularly useful in high-end servers with multiple CPU sockets.

5. **Compatibility with Older Server Platforms** DDR3 is still widely supported in older enterprise servers, making this a cost-effective upgrade option for legacy systems that cannot accommodate DDR4.

6. **Reliability for Enterprise Use** SK Hynix is a reputable manufacturer, and Riverbed (now part of Broadcom) is a trusted supplier of server memory. The module is built for durability, with proper heat dissipation and robust components.

7. **Cost-Effective for High Capacity** While not the cheapest per GB, the sheer volume (112GB in one slot) can reduce overall system costs when compared to buying multiple smaller modules.

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1. **DDR3 Obsolescence** DDR3 is no longer the latest standard, and many modern servers now use DDR4 or DDR5. This module may not be compatible with newer platforms, limiting long-term flexibility.

2. **Power Consumption** DDR3 modules generally consume more power than DDR4 equivalents at similar speeds, which can impact cooling and energy costs in large-scale deployments.

3. **Higher Latency Compared to DDR4/DDR5** DDR3 has higher latency than newer generations, which may affect performance in latency-sensitive applications (e.g., real-time analytics, high-frequency trading).

4. **Limited Availability of Replacement Parts** As DDR3 fades from mainstream use, finding compatible replacements or upgrades may become difficult in the future.

5. **Higher Cost per GB Than DDR4/DDR5 (for New Systems)** If you are building a new server, DDR4 or DDR5 modules often offer better performance per dollar, even at lower capacities.

6. **Single-Rank vs. Multi-Rank Considerations** While this is a 14-rank module, some server configurations may not fully utilize all ranks due to memory controller limitations, potentially reducing effective capacity.

7. **Potential for Compatibility Issues** Not all server motherboards support 14-rank RDIMMs, especially in older or budget systems. Always verify compatibility with your specific platform.

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This **SK Hynix/Riverbed 14x8GB DDR3-1600MHz ECC Registered RDIMM** is an excellent choice for **legacy enterprise servers, high-memory workloads, or systems where DDR3 is still the only option**. It provides **massive capacity (112GB per slot), reliability (ECC/Registered), and stability**, making it ideal for databases, virtualization, or mission-critical applications running on older hardware.

However, if you are **building a new server or upgrading to a modern platform**, DDR4 or DDR5 would be a better long-term investment due to **lower latency, better power efficiency, and broader compatibility**. The cost savings from DDR3 may not justify the performance and future-proofing benefits of newer memory standards.

- You are maintaining or upgrading an **existing DDR3 server**.

- Your workload requires **high memory capacity (e.g., >64GB per socket)**.

- You prioritize **ECC reliability** over the latest speed improvements.

- You cannot afford or do not need DDR4/DDR5 upgrades.

- You are **building a new server** and can use DDR4/DDR5.

- Your platform **does not support 14-rank RDIMMs**.

- You need **lower power consumption or better performance per watt**.

- You plan to **keep the server for more than 5-7 years**, as DDR3 may become obsolete.

For most **new enterprise deployments**, DDR4 or DDR5 would be the recommended choice, but this SK Hynix/Riverbed module remains a **strong, high-capacity solution for DDR3-based systems**. Always verify **server compatibility** before purchasing.

Details:

This 8GB DDR3 ECC REG RAM module is built for stability, accuracy, and continuous operation in demanding environments. Great Condition Guaranteed Working RAM has been pulled out of working machines. ARG-Tech directly only ships to the USA. Ideal for virtualization, databases, and 24/7 server applications, it delivers consistent performance you can trust.

Items sold as Parts or Vintage are AS-IS with no guarantees. Tested and guaranteed working, it is ideal for demanding tasks. This reliable LGA 2066 processor ensures swift performance with maximum turbo frequency reaching 4.6GHz. And with registered buffering, this module reduces electrical load on the memory controller, enabling improved scalability and stability when running multiple Dims.

Lot of 14 SK Hynix/Riverbed 8GB DDR3 1600MHz ECC REG Server RDIMM RAM. Get yours today and elevate your computing experience.

part #: hmt41gr7afr8a prices

• $5.99-$80.00

specifications servermemor:

• brand: Sk Hynix/riverbed
• mpn: Hmt41gr7afr8a/420-00052-01
• form factor: Rdimm
• type: Ddr3 Sdram
• total capacity: 112 Gb
• unit type: Unit
• number of modules: 14
• capacity per module: 8 Gb
• number of pins: 240
• bus speed: Pc3-12800r
• memory features: Ecc Memory, Registered

seller servermemor:

• rating: 99.6%
• city: Goffstown, New Hampshire
• # reviews: 17730

offer servermemor:

• sold: 0
• started: April 1, 2026
• availability: In Stock
• quantity: 1
• options: Ship-to-home

payments servermemor:

• credit card: Discover
• other
• wallet: Paypal

shipping servermemor:

• class: Standard
• cost: $0.00
• transit: 3-7 Days
• type: Fixed
• service: Standard

general servermemor:

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

returns servermemor:

• method: Money back
• paid by: Buyer
• time: 30 Days
• policy: Returns Accepted

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