HPE P11442-191 Samsung Ecc Ram Dimm 190017304823 1X 1RX4 DDR4-3200

( Brand: Hpe ), ( Form Factor: Dimm ), ( Type: Ddr4 Sdram ), ( Total Capacity: 16 Gb ), ( Unit Type: Unit ), ( Number Of Pins: 288 ), ( Bus Speed: Pc4-25600 ), ( Country Of Origin: United States ), ( Memory Features: Ecc Memory, Registered ), ( UPC: 190017304823 )

Review HPE Samsung 1x 16gb 1rx4 Ddr4-3200 Ecc Registered Ram Dimm Part

The **Samsung 1x 1Rx4 DDR4-3200 ECC Registered DIMM (P11442-191)** is a high-performance, enterprise-grade memory module designed to deliver exceptional reliability, speed, and efficiency for demanding server and workstation environments. Part of Samsung s renowned **M393A2K40DB0-CRC** series, this single-rank, 4GB (4,294,967,296 bytes) DDR4 memory module operates at an optimized frequency of **3,200 MHz**, providing a significant boost in data throughput compared to slower configurations. Engineered with **ECC (Error-Correcting Code) technology**, this module ensures data integrity by detecting and correcting single-bit errors, making it an ideal choice for mission-critical applications where uptime and accuracy are paramount. The **registered (RDIMM) architecture** further enhances stability by buffering commands from the memory controller, reducing signal interference and improving overall system performance in multi-socket configurations.

Built with **low-power, high-density DRAM chips**, this module adheres to strict industry standards for power efficiency while maintaining peak performance. The **1Rx4 configuration** (single-rank, four banks) allows for optimized memory bandwidth and latency, making it well-suited for workloads that require high-speed data access, such as virtualization, database management, and high-performance computing. The module features **Samsung s advanced manufacturing processes**, ensuring consistent performance, extended lifespan, and compatibility with a wide range of server platforms, including those from Dell, HP, Lenovo, and other major vendors. Its **P11442-191 part number** confirms its authenticity and compatibility with enterprise-grade systems, offering peace of mind for IT administrators and data center operators.

Beyond its technical specifications, this memory module is designed with **reliability in mind**, featuring robust thermal management and low-power consumption to minimize heat generation and operational costs. The **DDR4 standard** itself introduces improvements in power efficiency and signal integrity over previous generations, reducing latency and enhancing overall system responsiveness. Whether deployed in a single-socket or multi-socket server, this module ensures seamless operation in environments where memory performance directly impacts productivity and efficiency. For organizations prioritizing **scalability, stability, and high-speed processing**, the **Samsung 1x 1Rx4 DDR4-3200 ECC Registered DIMM (P11442-191)** represents a premium investment in memory infrastructure, delivering both immediate performance gains and long-term operational reliability.

### **Pros and Cons of Buying Samsung 1x1Rx4 DDR4-3200 ECC RAM (P11442-191)**

1. **High Performance at 3200MHz** DDR4-3200 is faster than standard DDR4-2400 or DDR4-2666, improving system responsiveness, especially in workloads like gaming, video editing, and content creation.

2. **ECC (Error-Correcting Code) Memory** Reduces data corruption risks, making it ideal for servers, workstations, and professional applications where reliability is critical.

3. **Single-Channel Configuration (1Rx4)** Suitable for budget builds or systems where only one RAM slot is populated, though performance may be limited compared to dual-channel setups.

4. **Samsung Brand Reputation** Samsung is a trusted manufacturer with reliable memory modules, offering good long-term stability and compatibility with most motherboards.

5. **Low Power Consumption** DDR4-3200 is more power-efficient than higher-speed DDR4 variants, reducing heat and power draw compared to extreme overclocking setups.

6. **Compatibility with Mid-Range CPUs** Works well with Intel Core i5/i7 (non-X series) and AMD Ryzen 5/7 processors, though performance gains may be modest on non-high-end CPUs.

7. **Affordable for ECC RAM** Compared to other ECC RAM kits, this module is reasonably priced, making it a cost-effective choice for users who need error correction without breaking the bank.

1. **Single-Channel Limitation** Since it s a 1Rx4 configuration, it won t fully utilize dual-channel memory bandwidth, which can be a drawback in CPU-intensive tasks like rendering or multitasking.

2. **No Overclocking Potential** This is a standard-speed module (3200MHz), meaning it won t support higher frequencies if your motherboard supports overclocking.

3. **Limited Capacity** Only 4GB per stick means you ll need multiple modules to reach higher capacities (e.g., 16GB, 32GB), increasing cost if scaling up.

4. **Not Ideal for High-End Workloads** For extreme gaming, professional 3D rendering, or server-grade workloads, larger capacities (16GB ) and dual-channel setups are often preferred.

5. **Potential Motherboard Compatibility Issues** Some budget or older motherboards may not fully support DDR4-3200, especially if they lack XMP/DOCP profiles or have restrictive BIOS settings.

6. **No RGB or Cooling Features** Unlike some consumer RAM kits, this module lacks aesthetic or cooling enhancements, which may be a downside for enthusiasts.

7. **ECC Overhead** ECC memory has a slight performance penalty due to error-checking circuitry, though this is usually negligible in most applications.

---

This **Samsung 4GB DDR4-3200 ECC RAM (1Rx4)** is a solid choice for users who need **reliable, error-corrected memory** without overpaying for high-end performance. It excels in **servers, workstations, or budget builds** where stability is more important than raw speed. However, its **single-channel configuration and limited capacity** make it less ideal for **gaming, content creation, or high-end multitasking** where dual-channel and larger capacities are beneficial.

If you re running a **single-CPU system with moderate demands** (e.g., a home server, light office work, or a budget gaming PC), this module is a **practical and cost-effective option**. If you need **higher performance, dual-channel support, or larger capacities**, consider pairing it with additional sticks or opting for a higher-capacity ECC kit.

---

- You need **ECC memory for reliability** (servers, workstations).

- Your system **only requires a single RAM slot** (e.g., a small-form-factor build).

- You re on a **budget** and want decent performance without overpaying.

- Your CPU **doesn t fully utilize dual-channel** (e.g., some Intel i5/i7 non-X series).

- You want **dual-channel performance** (buy at least two sticks).

- You need **more than 4GB** (opt for a 16GB or 32GB ECC kit).

- You re building a **high-end gaming or workstation PC** (higher capacity dual-channel).

- Your motherboard **doesn t support DDR4-3200** (check compatibility before purchasing).

**Final Verdict:** A **good, no-frills ECC RAM module** for specific use cases, but not the best all-around choice for high-performance systems. If your needs align with its limitations, it s a **reliable and affordable pick**. Otherwise, evaluate whether you need a higher-capacity or dual-channel solution.

Details:

Pulled from working server pulled.

part #: 190017304823 prices

• $130.00-$569.33

specifications servermemor:

• brand: Hpe
• form factor: Dimm
• type: Ddr4 Sdram
• total capacity: 16 Gb
• unit type: Unit
• number of pins: 288
• bus speed: Pc4-25600
• country of origin: United States
• memory features: Ecc Memory, Registered
• upc: 190017304823

payments servermemor:

• wallet: Apple-pay
• other
• credit card: Mastercard

general servermemor:

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

returns servermemor:

• policy: No Returns

seller servermemor:

• city: Eden Prairie, Minnesota
• rating: 100.0%
• # reviews: 124

offer servermemor:

• options: Ship-to-home
• best offers: True
• availability: In Stock
• quantity: 8
• started: February 21, 2026
• sold: 0

shipping servermemor:

• service: USPS Ground Advantage
• class: Standard
• cost: $7.70
• carrier: USPS
• type: Calculated
• transit: 3-6 Days

Hpe P11442-191 Is Similar To:

• 202172-b21-rf Hpe Ims Cpo Kit Ddr Ecc 0720591479978 (29% similar) Orders usually ship the same day are placed or following...(August 28th, 2018)
• 605312-371 Hewlett Packard Hpe Hp Dimm Memory Module (17.3% similar) High quality 100 original fast shipping. 100 original high quality fast shipping Hpe hp 4GB PC3L-10600R 1RX4 dimm memory module integrity global solutions is a twin cities based company with more than twenty years of experience buying and selling new, used, refurbished data hardware, systems, parts...(October 30th, 2018)
• 850880-001 Hpe Ecc Registered Single Rank (34.4% similar) Hpe 16GB 2666MHZ DDR4 ecc 288PIN 1RX4 PC4-2666V-R memory...(October 18th, 2018)
• 862690-091 Hpe Ecc Unbuffered Memory (24.4% similar) ...(July 23rd, 2018)
• 862974-b21-mb Mb Ecc Udimm Hpe Ml Gl (26% similar) Suppertime content version else if navigator. Write '' document. User agent navigator. Write ' n' document. Please bid accordingly. Index of win. Index of Muse navigator...(February 4th, 2019)
• 879507-b21 Hpe Iss Bto New Sdram Memory Module Ram 190017199764 (16% similar) Unlike third-party alternatives, Hpe standard memory is sourced from the highest-quality drams and undergoes a rigorous testing authentication process. Hpe standard memory options are designed to deliver performance, reliability and efficiency at an affordable price. With Hpe DDR4 standard memory, ...(January 1st, 2019)
• A8087bx Hpe Hp Dimm Ecc (18.2% similar) High quality 100 original fast shipping...(September 18th, 2018)
• Ebj81rf4bdwd-gn-f Elpida Ecc Reg Ram Hpe (29.9% similar) Eloped 8GB PC4-2400T ecc registered ram Hpe 071PART number EBJ81RF4BDWD-GN-FFOR use in a server, not to be used desktop. Items must be received in the same condition as pictured original offer. When sending the message, on topics, please choose details or other...(October 23rd, 2018)
• Hma42gr7bjr4n-uh Hynix Hpe Ecc Reg Ram (24% similar) Items must be received in the same condition as pictured original offer. UNIX 16GB PC4-2400T ecc registered ram Hpe 001PART number HMA42GR7BJR4N-UHFOR use in a server, not to be used desktop. When sending the message, on topics, please choose details or other...(October 23rd, 2018)
• Pc4-2133p-r 803028-b21 Hp Hpe 8gb Registered Ecc 1rx4 Memory Module Pc4-17000 (31.7% similar) 20V free ground shipping for continental us. It creations. Buyer pays shipping and handling. Shipping shipping shipping costs listed are to the 48 contiguous states. Or its subsidiaries in the USA and other countries...(November 23rd, 2016)
• Cas-17-17-17 851353-b21 Hpe Iss Bto New 8gb 1x8gb Single Rank X8 Ddr4-2400 Registered 190017036694 (38.9% similar) All domestic shipping is via ups or FedEx ground service. What's new Hpe standard memory DDR4 memory supported on pliant GEN9 series servers. Please excuse any image and typographical errors. Excellent quality and supports for the GEN9 ml and Del servers. Features high quality main memory for entry ...(November 29th, 2016)